Saturday, January 19, 2013

List of Greek mythological figures



Immortals

[edit]Olympian deities

The Greeks created images of their deities for many purposes. A temple would house the statue of a god or goddess, or multiple deities, and might be decorated with relief scenes depicting myths. Divine images were common on coins. Drinking cups and other vessels were painted with scenes from myths.
DeityDescription
Cnidus Aphrodite Altemps Inv8619 n2.jpgAphrodite (ἈφροδίτηAphroditē)
Goddess of love, beauty, desire, and pleasure. Although married to Hephaestus she had many lovers, most notably AresAdonis, and Anchises. She was depicted as a beautiful woman and of all the goddesses most likely to appear nude or seminude. Poets praise the radiance of her smile and her laughter. Her symbols include roses and other flowers, the scallop shell, and myrtle wreath. Her sacred animals are doves and sparrows. Her Roman counterpart was Venus.
Cnidian Aphrodite, a Roman work modeled after an original by Praxiteles
Apollo black bird AM Delphi 8140.jpgApollo (ἈπόλλωνApóllōn)
God of music, healing and plague, prophecy, poetry, and enlightenment. He is the son of Zeus and Leto, and the twin brother of Artemis. As brother and sister, they were identified with the sun and moon; both use a bow and arrow. In the earliest myths, Apollo contends with his half-brother Hermes. In sculpture, Apollo was depicted as a handsome, beardless young man with long hair and an ideal physique. As the embodiment of perfectionism, he could be cruel and destructive, and his love affairs were rarely happy. His attributes include the laurel wreath and lyre. He often appears in the company of the Muses. Animals sacred to Apollo include roe deer, swans, cicadas, hawks, ravens, crows, foxes, mice, and snakes.
Apollo holding a tortoise-shell lyre and pouring a libation, on a kylix from a tomb at Delphi
Ares Argentina Montemartini.jpgAres {ἌρηςÁrēs)
God of war, bloodshed, and violence. The son of Zeus and Hera, he was depicted as a beardless youth, either nude with a helmet and spear or sword, or as an armed warrior. Homer portrays him as moody and unreliable, and he generally represents the chaos of war in contrast to Athena, a goddess of military strategy and skill. Ares' sacred animals are the vulture, venomous snakes, dogs, and boars. His Roman counterpart Mars by contrast was regarded as the dignified ancestor of the Roman people.
Roman marble head of the war god modeled after a Greek bronze original
0 Artémis (Diane) - Galleria dei Candelabri - Vatican.JPGArtemis (ἌρτεμιςÁrtemis)
Virgin goddess of the hunt, wilderness, animals, young girls, childbirth and plague. In later times she became associated with the moon. She is the daughter of Zeus and Leto, and twin sister of Apollo. In art she was often depicted as a young woman dressed in a short knee-length chiton and equipped with a hunting bow and a quiver of arrows. Her attributes include hunting spears, animal pelts, deer and other wild animals. Her sacred animals are deer, bears, and wild boars. Diana was her Roman counterpart.
Artemis reaching for arrow (missing) from her quiver, with hound
Detail Athena Louvre G104.jpgAthena (ἈθηνᾶAthēnâ)
Goddess of intelligence and skill, warfare, battle strategy, handicrafts and wisdom. According to most traditions, she was born from Zeus's head fully formed and armored. She was depicted crowned with a crested helm, armed with shield and a spear, and wearing the aegis over a long dress. Poets describe her as "grey-eyed" or having especially bright, keen eyes. She was a special patron of heroes such as Odysseus. Her symbol is the olive tree. She is commonly shown accompanied by her sacred animal, the owl. The Romans identified her with Minerva.
Athena on a red-figure cup dating 500–490 BC
IAM 4942T - Relief of Demeter.jpgDemeter (ΔημήτηρDēmētēr)
Goddess of grain, agriculture and the harvest, growth and nourishment. Demeter is a daughter of Cronus and Rhea and sister of Zeus, by whom she bore Persephone. She was one of the main deities of the Eleusinian Mysteries, in which her power over the life cycle of plants symbolized the passage of the human soul through its life course and into the afterlife. She was depicted as a mature woman, often crowned and holding sheafs of wheat and a torch. Her symbols are the cornucopia, wheat-ears, the winged serpent, and the lotus staff. Her sacred animals are pigs and snakes. Ceres was her Roman counterpart.
Demeter, typically seated, on a relief from Turkey
Dionysos panther Louvre K240.jpgDionysus (ΔιόνυσοςDiónysos)
God of wine, parties and festivals, madness, chaos, drunkenness, drugs, and ecstasy. He was depicted in art as either an older bearded god or a pretty effeminate, long-haired youth. His attributes include the thyrsus (a pinecone-tipped staff), drinking cup, grape vine, and a crown of ivy. He is often in the company of his thiasos, a posse of attendants including satyrsmaenads, and his old tutor Silenus. The consort of Dionysus was Ariadne. Animals sacred to him include dolphins, serpents, tigers, and donkeys. A later addition to the Olympians, in some accounts he replaced Hestia. Bacchus was another name for him in Greek, and came into common usage among the Romans.
Dionysus reclining on a leopard
Persephone Hades BM Vase E82.jpgHades (ᾍδηςHádēs) or Pluto (ΠλούτωνPloutōn)
King of the underworld and the dead, and god of the earth's hidden wealth, both agricultural produce and precious metals. His consort is Persephone. His attributes are the drinking horn or cornucopia, key, sceptre, and the three-headed dog Cerberus. The screech owl was sacred to him. He was one of three sons of Cronus and Rhea, and thus sovereign over one of the three realms of the universe, the underworld. As a chthonic god, however, his place among the Olympians is ambiguous. In the mystery religions and Athenian literature, Pluto (Plouton, "the Rich") was his preferred name, with Hades more common for the underworld as a place. The Romans translated Plouton as Dis Pater ("the Rich Father") or Pluto.
Hades reclines, holding a giant drinking horn, offering a wine bowl to Persephone
Hephaistos Thetis Antikensammlung Berlin F2294.jpgHephaestus (ἭφαιστοςHḗphaistos)
Crippled god of fire, metalworking, and crafts. The son of Hera by parthenogenesis, he is the smith of the gods and the husband of the adulterous Aphrodite. He was usually depicted as a bearded man with hammer, tongs and anvil—the tools of a smith—and sometimes riding a donkey. His sacred animals are the donkey, the guard dog and the crane. Among his creations was the armor of Achilles. Hephaestus used the fire of the forge as a creative force, but his Roman counterpart Volcanus (Vulcan) was feared for his destructive potential and associated with the volcanic power of the earth.
Thetis receives the armor made for her son Achilles by Hephaestus
Hera Barberini Chiaramonti II.14.jpgHera (ἭραHḗra)
Queen of the heavens and goddess of marriage, women, childbirth, heirs, kings and empires. She is the wife of Zeus and daughter of Cronus and Rhea. She was usually depicted as a regal woman in the prime of her life, wearing a diadem and veil and holding a lotus-tipped staff. Although she was the goddess of marriage, Zeus's many infidelities drive her to jealousy and vengefulness. Her sacred animals are the heifer, the peacock, and the cuckoo. At Rome she was known as Juno.
Bust of Hera wearing a diadem
Hermes e seu caduceu.jpgHermes (ἙρμῆςHērmēs)
God of boundaries, travel, communication, trade, thievery, trickery, language, writing, diplomacy, athletics, and animal husbandry. The son of Zeus and Maia, Hermes is the messenger of the gods, and a psychopomp who leads the souls of the dead into the afterlife. He was depicted either as a handsome and athletic beardless youth, or as an older bearded man. His attributes include the herald's wand or caduceus, winged sandals, and a traveler's cap. His sacred animals are the tortoise, the ram, and the hawk. The Roman Mercury was more closely identified with trade and commerce.
Hermes holding his caduceus and wearing a cloak (chlamys) and hat (petasus) for travel
Hestia detail from Hellenistic relief, Walters Art Museum.jpgHestia (ἙστίαHestía)
Virgin goddess of the hearth, home and chastity. She is a daughter of Rhea and Cronus and sister of Zeus. Not often identifiable in Greek art, she appeared as a modestly veiled woman. Her symbols are the hearth and kettle. In some accounts, she gave up her seat as one of the Twelve Olympians in favor of Dionysus, and she plays little role in Greek myths. Her counterpart Vesta, however, was a major deity of the Roman state.
Hestia from a relief depicting all twelve Olympians in procession
0035MAN Poseidon.jpgPoseidon (ΠοσειδῶνPoseidōn)
God of the sea, rivers, floods, droughts, earthquakes, and the creator of horses; known as the "Earth Shaker." He is a son of Cronus and Rhea and brother to Zeus and Hades. He rules one of the three realms of the universe as king of the sea and the waters. In classical artwork, he was depicted as a mature man of sturdy build with a an often luxuriant beard, and holding a trident. The horse and the dolphin are sacred to him. His wedding with Amphitrite is often presented as a triumphal procession. His Roman counterpart was Neptune.
Poseidon, hand uplifted to wield his trident (missing), from the National Archaeological Museum of Athens
Tetradrachm Zeus Macedonia MBA Lyon.jpgZeus ΖεύςZeus)
King of the gods, the ruler of Mount Olympus and the god of the sky, weather, thunder, lightning, law, order, and fate. He is the youngest son of Cronus and Rhea. He overthrew Cronus and gained the sovereignty of heaven for himself. In artwork, he was depicted as a regal, mature man with a sturdy figure and dark beard. His usual attributes are the royal scepter and the lightning bolt, and his sacred animals are the eagle and the bull. His counterpart Jupiter, also known as Jove, was the supreme deity of the Romans.
Coin issued under Alexander the Great showing Zeus on his throne holding a scepter and eagle.

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Primordial deities

Ancient Greek nameEnglish nameDescription
Αἰθήρ (Aithḗr)AetherThe god of the upper air and light
Ἀνάγκη (Anánkē)AnankeThe goddess of inevitability, compulsion, and necessity.
Ἔρεβος (Érebos)Erebos or ErebusThe god of darkness and shadow.
Γαῖα (Gaîa)Gaia or Gaea or GePersonification of the Earth (Mother Earth); mother of the Titans.
Ἡμέρα (Hēméra)HemeraGoddess of daylight.
Χάος (Cháos)ChaosThe nothingness from which all else sprang.
Χρόνος (Chrónos)ChronosThe god of time. Not to be confused with the Titan Cronus, the father of Zeus.
Nῆσοι (Nē̂soi)The NesoiThe goddesses of the islands.
Νύξ (Nýx)Nyx or NightThe goddess of night.
Οὐρανός (Ouranós)UranusThe god of the heavens (Father Sky); father of the Titans.
Οὔρεα (Oúrea)The OureaThe gods of mountains.
Φάνης (Phánēs)PhanesThe god of procreation in the Orphic tradition.
Πόντος (Póntos)PontusThe god of the sea, father of the fish and other sea creatures.
Τάρταρος (Tártaros)TartarusThe god of the deepest, darkest part of the underworld, the Tartarean pit. Which is also referred to as Tartarus itself.
Θάλασσα (Thálassa)ThalassaSpirit of the sea and consort of Pontos.

[edit]Titans

Greek nameEnglish nameDescription
The Twelve Titans
Ὑπερίων (Hyperíōn)HyperionTitan of light. With Theia, he is the father of Helios (the sun), Selene (the moon) and Eos (the dawn).
Ἰαπετός (Iapetós)IapetusTitan of mortality and father of PrometheusEpimetheusMenoetius and Atlas.
Κοῖος (Koîos)CoeusTitan of intellect and the axis of heaven around which the constellations revolved.
Κρεῖος (Kreîos)CriusThe least individualized of the Twelve Titans, he is the father of AstraeusPallas and Perses.
Κρόνος (Crónos)KronosThe leader of the Titans, who overthrew his father Uranus only to be overthrown in turn by his sons, Zeus, Poseidon and Hades. Kronus was cut up with his own scythe and his body parts were scattered across the earth.
Mνημοσύνη (Mnēmosýnē)MnemosyneTitan of memory and remembrance, and mother of the Nine Muses.
Ὠκεανός (Ōceanós)OceanusTitan of the all-encircling river Oceans around the earth, the font of all the Earth's fresh-water.
Φοίβη (Phoíbē)PhoebeTitan of the "bright" intellect and prophecy, and consort of Koios.
Ῥέα (Rhéa)RheaTitan of female fertility, motherhood, and generation. She is the sister and consort of Cronus, and mother of Zeus, Hades, Poseidon, Hera, Demeter and Hestia.
Τηθύς (Tēthýs)TethysWife of Oceanus, and the mother of the rivers, springs, streams, fountains and clouds.
Θεία (Theía)TheiaTitan of sight and the shining light of the clear blue sky. She is the consort of Hyperion, and mother of Helios, Selene and Eos.
Θέμις (Thémis)ThemisTitan of divine law and order.
Other Titans
Ἀστερία (Astería)AsteriaTitan of nocturnal oracles and falling stars.
Ἀστραῖος (Astraîos)AstraeusTitan of stars and planets, and the art of astrology.
Ἄτλας (Átlas)AtlasTitan forced to carry the sky upon his shoulders by Zeus. Also Son of Iapetus.
Αὔρα (Aúra)AuraTitan of the breeze and the fresh, cool air of early morning.
Διώνη (Diṓnē)DioneTitan of the oracle of Dodona.
Ἠώς (Ēṓs)EosTitan of the dawn.
Ἐπιμηθεύς (Epimētheús)EpimetheusTitan of afterthought and the father of excuses.
Εὐρυβία (Eurybía)EurybiaTitan of the mastery of the seas and consort of Krios.
Εὐρυνόμη (Eurynómē)EurynomeTitan of water-meadows and pasturelands, and mother of the three Charites by Zeus.
Ἥλιος (Hḗlios)HeliosTitan of the sun and guardian of oaths.
Κλυμένη (Clyménē)Clymene or AsiaTitan of renown, fame and infamy, and wife of Iapetos.
Λήλαντος (Lēlantos)LelantosTitan of air and the hunter's skill of stalking prey. He is the male counterpart of Leto.
Λητώ (Lētṓ)LetoTitan of motherhood and mother of the twin Olympians, Artemis and Apollo.
Μενοίτιος (Menoítios)MenoetiusTitan of violent anger, rash action, and human mortality. Killed by Zeus.
Μῆτις (Mē̂tis)MetisTitan of good counsel, advice, planning, cunning, craftiness and wisdom. Mother of Athena.
Ὀφίων (Ophíōn)OphionAn elder Titan, in some versions of the myth he ruled the Earth with his consort Eurynome before Cronus overthrew him.
Πάλλας (Pállas)PallasTitan of warcraft. He was killed by Athena during the Titanomachy.
Πέρσης (Pérsēs)PersesTitan of destruction and peace.
Προμηθεύς (Promētheús)PrometheusTitan of forethought and crafty counsel, and creator of mankind.
Σελήνη (Selḗnē)SeleneTitan of the moon.
Στύξ (Stýx)StyxTitan of the Underworld river Styx and personification of hatred.

[edit]Gigantes (giants)

  • The Hekatonkheires (Ἑκατόγχειρες), or Centimanes (Latin), the Hundred-Handed Ones, giant gods of violent storms and hurricanes. Three sons of Uranus and Gaea, each with their own distinct characters.[1]
    • Briareus or Aigaion (Βριάρεως), The Vigorous
    • Cottus (Κόττος), The Furious
    • Gyges (Γύγης), The Big-Limbed
  • Agrius (Ἄγριος), a man-eating Thracian giant who was half-man and half-bear
  • Alcyoneus (Ἀλκυονεύς), the king of the Thracian giants, who was slain by Heracles
  • Aloadae (Ἀλῳάδαι), twin giants who attempted to storm heaven
    • Otos (Ότος)
    • Ephialtes (Εφιάλτης)
  • Antaeus (Ἀνταῖος), a Libyan giant who wrestled all visitors to the death until he was slain by Heracles
  • Argus Panoptes (Ἄργος Πανόπτης), a hundred-eyed giant tasked with guarding over Io
  • Cyclopes (Elder), three one-eyed giants who forged the lightning-bolts of Zeus
    • Arges (Ἄργης)
    • Brontes (Βρόντης)
    • Steropes (Στερόπης)
  • Cyclopes (Younger), a tribe of one-eyed, man-eating giants who herded flocks of sheep on the island of Sicily
    • Polyphemus (Πολύφημος), a cyclops who briefly capturedOdysseus and his men, only to be overcome and blinded by the hero
  • Enceladus (Ἐγκέλαδος), one of the Thracian giants who made war on the gods
  • The Gegenees (Γηγενέες), a tribe of six-armed giants fought by the Argonauts on Bear Mountain in Mysia
  • Geryon (Γηρυών), a three-bodied, four-winged giant who dwelt on the red island of Erytheia
  • The Laestrygonians (Λαιστρυγόνες), a tribe of man-eating giants encountered by Odysseus on his travels
  • Orion (Ὠρίων), a giant huntsman whom Zeus placed among the stars as the constellation of Orion
  • Porphyrion (Πορφυρίων), the king of the Gigantes who was struck down by Heracles and Zeus with arrows and lightning-bolts after he attempted to rape Hera
  • Talos (Τάλως), a giant forged from bronze by Hephaestus, and gifted by Zeus to his lover Europa as her personal protector
  • Tityos (Τίτυος), a giant slain by Apollo and Artemis when he attempted to violate their mother Leto.
  • Typhon (Τυφῶν), a monstrous immortal storm-giant who was defeated and imprisoned in the pits of Tartarus

[edit]Personified concepts

  • Achlys (Ἀχλύς), spirit of the death-mist
  • Adephagia (Ἀδηφαγία), spirit of satiety and gluttony
  • Adikia (Ἀδικία), spirit of injustice and wrongdoing
  • Aergia (Ἀεργία), spirit of idleness, laziness, indolence and sloth
  • Agon (Ἀγών), spirit of contest, who possessed an altar at Olympia, site of the Olympic Games.
  • Aidos (Αἰδώς), spirit of modesty, reverence and respect
  • Aisa (Αἴσα), personification of lot and fate
  • Alala (Ἀλαλά), spirit of the war cry
  • Alastor (Ἀλάστωρ), spirit of blood feuds and vengeance
  • Aletheia (Ἀλήθεια), spirit of truth, truthfulness and sincerity
  • The Algea (Ἄλγεα), spirits of pain and suffering
    • Achos (Ἄχος) "trouble, distress"
    • Ania (Ἀνία) "ache, anguish"
    • Lupe (Λύπη) "pain, grief, sadness"
  • Alke (Ἀλκή), spirit of prowess and courage
  • Amechania (Ἀμηχανία), spirit of helplessness and want of means
  • The Amphilogiai (Ἀμφιλογίαι), spirits of disputes, debate and contention
  • Anaideia (Ἀναίδεια), spirit of ruthlessness, shamelessness, and unforgivingness
  • The Androktasiai (Ἀνδροκτασίαι), spirits of battlefield slaughter
  • Angelia (Ἀγγελία), spirit of messages, tidings and proclamations
  • Apate (Ἀπάτη), spirit of deceit, guile, fraud and deception
  • Apheleia (Ἀφέλεια), spirit of simplicity
  • Aporia (Ἀπορία), spirit of difficulty, perplexity, powerlessness and want of means
  • The Arae (Ἀραί), spirits of curses
  • Arete (Ἀρετή), spirit of virtue, excellence, goodness and valour
  • Atë (Ἄτη), spirit of delusion, infatuation, blind folly, recklessness and ruin
  • Bia (Βία), spirit of force, power, bodily strength and compulsion
  • Caerus (Καιρός), spirit of opportunity
  • Corus (Κόρος), spirit of surfeit
  • Deimos (Δεῖμος), spirit of fear, dread and terror
  • Dikaiosyne (Δικαιοσύνη), spirit of justice and righteousness
  • Dike (Δίκη), spirit of justice, fair judgements and the rights established by custom and law
  • Dolos (Δόλος), spirit of trickery, cunning deception, craftiness, treachery and guile
  • Dysnomia (Δυσνομία), spirit of lawlessness and poor civil constitution
  • Dyssebeia (Δυσσέβεια), spirit of impiety
  • Eirene (Εἰρήνη), goddess of peace
  • Ekecheiria (Ἐκεχειρία), spirit of truce, armistice, and the cessation of all hostilities; honoured at the Olympic Games
  • Eleos (Ἔλεος), spirit of mercy, pity and compassion
  • Elpis (Ἐλπίς), spirit of hope and expectation
  • Epiphron (Ἐπίφρων), spirit of prudence, shrewdness, thoughtfulness, carefulness and sagacity
  • Eris (Ἔρις), spirit of strife, discord, contention and rivalry
  • The Erotes (ἔρωτες)
    • Anteros (Ἀντέρως), god of requited love
    • Eros (Ἔρως), god of love and sexual intercourse
    • Hedylogos (Ἡδύλογος), god of sweet talk and flattery
    • Himeros (Ἵμερος), god of sexual desire
    • Pothos (Πόθος), god of sexual longing, yearning and desire
  • Eucleia (Εὔκλεια), spirit of good repute and glory
  • Eulabeia (Εὐλάβεια), spirit of discretion, caution and circumspection
  • Eunomia (Εὐνομία), goddess of good order and lawful conduct
  • Eupheme (Εὐφήμη), spirit of words of good omen, acclamation, praise, applause and shouts of triumph
  • Eupraxia (Eὐπραξία), spirit of well-being
  • Eusebeia (Eὐσέβεια), spirit of piety, loyalty, duty and filial respect
  • Euthenia (Εὐθενία), spirit of prosperity, abundance and plenty
  • Gelos (Γέλως), spirit of laughter
  • Geras (Γῆρας), spirit of old age
  • Harmonia (Ἁρμονία), goddess of harmony and concord
  • Hebe (Ήβη), goddess of youth
  • Hedone (Ἡδονή), spirit of pleasure, enjoyment and delight
  • Heimarmene (Εἵμαρμένη), personification of share destined by fate
  • Homados (Ὅμαδος), spirit of the din of battle
  • Homonoia (Ὁμόνοια), spirit of concord, unanimity, and oneness of mind
  • Horkos (Ὅρκος), spirit of oaths
  • Horme (Ὁρμή), spirit of impulse or effort (to do a thing), eagerness, setting oneself in motion, and starting an action
  • Hybris (Ὕβρις), spirit of outrageous behaviour
  • Hypnos (Ὕπνος), god of sleep
  • The Hysminai (Ὑσμῖναι), spirits of fighting and combat
  • Ioke (Ἰωκή), spirit of pursuit in battle
  • Kakia (Kακία), spirit of vice and moral badness
  • Kalokagathia (Καλοκαγαθία), spirit of nobility
  • The Keres (Κῆρες), spirit of violent or cruel death
  • Koalemos (Κοάλεμος), spirit of stupidity and foolishness
  • Kratos (Κράτος), spirit of strength, might, power and sovereign rule
  • Kydoimos (Κυδοιμός), spirit of the din of battle, confusion, uproar and hubbub
  • Lethe (Λήθη), spirit of forgetfulness and oblivion, and of the river of the same name
  • Limos (Λιμός), spirit of hunger and starvation
  • The Litae (Λιταί), spirits of prayer
  • Lyssa (Λύσσα), spirit of rage, fury and rabies in animals
  • The Machai (Μάχαι), spirits of fighting and combat
  • Mania (Μανία), spirit or spirits of madness, insanity and frenzy
  • The Moirai, or "Fates" (Μοίραι)
    • Clotho (Κλωθώ), the spinner of the life thread
    • Lachesis (Λάχεσις), the measurer of the life thread
    • Atropos (Άτροπος), the severer of the life thread
  • Momus (Μῶμος), spirit of mockery, blame, censure and stinging criticism
  • Moros (Μόρος), spirit of doom
  • The Neikea (τὰ Νείκη), spirits of quarrels, feuds and grievances
  • Nemesis (Νέμεσις), goddess of revenge, balance, righteous indignation and retribution
  • Nike (Νίκη), goddess of victory
  • Nomos (Νόμος), spirit of law
  • Oizys (Ὀϊζύς), spirit of woe and misery
  • The Oneiroi (Ὄνειροι), spirits of dreams
    • Epiales (Ἐπιάλης), spirit of nightmares
    • Morpheus (Μορφεύς), god of dreams, who takes shape of humans
    • Phantasos (Φάντασος) spirit of dreams of fantasy, who takes shape of inanimate objects
    • Phobetor (Φοβήτωρ) or Icelos (Ἴκελος), spirit of nightmares, who takes shape of animals
  • Palioxis (Παλίωξις), spirit of backrush, flight and retreat from battle
  • Peitharchia (Πειθαρχία), spirit of obedience
  • Peitho (Πειθώ), spirit of persuasion and seduction
  • Penia (Πενία), spirit of poverty and need
  • Penthus (Πένθος), spirit of grief, mourning and lamentation
  • Pepromene (Πεπρωμένη), personification of the destined share, similar to Heimarmene
  • Pheme (Φήμη), spirit of rumour, report and gossip
  • Philophrosyne (Φιλοφροσύνη), spirit of friendliness, kindness and welcome
  • Philotes (Φιλότης), spirit of friendship, affection and sexual intercourse
  • Phobos (Φόβος), spirit of panic fear, flight and battlefield rout
  • The Phonoi (Φόνοι), spirits of murder, killing and slaughter
  • Phrike (Φρίκη), spirit of horror and trembling fear
  • Phthonus (Φθόνος), spirit of envy and jealousy
  • Pistis (Πίστις), spirit of trust, honesty and good faith
  • Poine (Ποίνη), spirit of retribution, vengeance, recompense, punishment and penalty for the crime of murder and manslaughter
  • Polemos (Πόλεμος), personification of war
  • Ponos (Πόνος), spirit of hard labour and toil
  • Poros (Πόρος), spirit of expediency, the means of accomplishing or providing, contrivance and device
  • Praxidike (Πραξιδίκη), spirit of exacting justice
  • Proioxis (Προίωξις), spirit of onrush and battlefield pursuit
  • Prophasis (Πρόφασις), spirit of excuses and pleas
  • The Pseudologoi, spirits of lies
  • Ptocheia (Πτωχεία), spirit of beggary
  • Soter (Σωτήρ), male spirit of safety, preservation and deliverance from harm
  • Soteria (Σωτηρία), female personification of safety, preservation and deliverance from harm
  • Sophrosyne (Σωφροσύνη), spirit of moderation, self-control, temperance, restraint, and discretion
  • Techne (Τέχνη), personification of art and skill
  • Thanatos (Θάνατος), spirit of death and mortality
  • Thrasos (Θράσος), spirit of boldness
  • Tyche (Τύχη), goddess of fortune, chance, providence and fate
  • Zelos ( Ζῆλος), spirit of eager rivalry, emulation, envy, jealousy and zeal

Chthonic deities

  • Amphiaraus (Ἀμφιάραος), a hero of the war of the Seven Against Thebe who became an oracular spirit of the Underworld after his death
  • Angelos (Ἄγγελος), a daughter of Zeus and Hera who became an underworld goddess
  • Askalaphos (Ἀσκάλαφος), the son of Acheron and Orphne who tended the Underworld orchards before being transformed into a screech owl by Demeter
  • Cerberus (Κέρβερος), the three-headed hound who guarded the gates of Hades
  • Charon (Χάρων), ferryman of Hades
  • Empusa (Ἔμπουσα), a monstrous underworld spirit or spirits with flaming hair, the leg of a goat and a leg of bronze. They are also servants of Hecate.
  • Erebos (Ἔρεβος), the primeval god of darkness, his mists encircled the underworld and filled the hollows of the earth
  • The Erinyes (Ἐρινύες), the Furies, goddesses of retribution
    • Alecto (Ἀληκτώ), the unceasing one
    • Tisiphone (Τισιφόνη), avenger of murder
    • Megaera (Μέγαιρα), the jealous one
  • Hecate (Ἑκάτη), goddess of magic, witchcraft, the night, moon, ghosts and necromancy
  • Judges of the Dead
    • Aiakos (Αἰακός), former mortal king of Aegina, guardian of the keys of Hades and judge of the men of Europe
    • Minos (Μίνως), former mortal king of Crete and judge of the final vote
    • Rhadamanthys (Ῥαδάμανθυς), former mortal lawmaker and judge of the men of Asia
  • Keuthonymos (Κευθόνυμος), an Underworld spirit and father of Menoetes
  • Cronus (Κρόνος), deposed king of the Titans; after his release from Tartarus he was appointed king of the Island of the Blessed
  • Lamia (Λάμια), a vampiric Underworld spirit or spirits in the train of Hecate
  • Lampades (Λαμπάδες), torch-bearing Underworld nymphs
    • Gorgyra (Γοργύρα)
    • Orphne (Ορφνη), a Lampad nymph of Hades, mother of Askalaphos
  • Macaria (Μακαρία), daughter of Hades and goddess of blessed death (not to be confused with the daughter of Heracles)
  • Melinoe (Μελινόη), daughter of Persephone and Zeus who presided over the propitiations offered to the ghosts of the dead
  • Menoetes (Μενοίτης), an Underworld spirit who herded the cattle of Hades
  • Mormo (Μορμώ), a fearsome Underworld spirit or spirits in the train of Hecate
  • Nyx (Νύξ), the primeval goddess of night
  • Persephone (Περσεφόνη), queen of the underworld, wife of Hades and goddess of spring growth
  • Rivers of the Underworld
    • Acheron (Αχέρων), the river of pain
    • Kokytos (Kωκυτός), the river of wailing
    • Lethe (Λήθη), the river of forgetfulness
    • Phlegethon (Φλεγέθων), the river of fire
    • Styx (Στύξ), the river of oaths
  • Tartarus (Τάρταρος), the primeval god of the dark, stormy pit of Hades
  • Thanatos (Θάνατος), spirit of death and minister of Hades

[edit]Sea deities

  • Aegaeon (Αιγαίων), god of violent sea storms and ally of the Titans
  • Achelous (Αχειλος), shark-shaped sea spirit
  • Amphitrite (Αμφιτρίτη), sea goddess and consort of Poseidon
  • Benthesikyme (Βενθεσικύμη), daughter of Poseidon, who resided inEthiopia
  • Brizo (Βριζώ), patron goddess of sailors, who sent prophetic dreams
  • Ceto (Κῆτώ), goddess of the dangers of the ocean and of sea monsters
  • Charybdis (Χάρυβδις), a sea monster and spirit of whirlpools and the tide
  • Cymopoleia (Κυμοπόλεια), a daughter of Poseidon married to the Giant Briareus
  • Delphin (Δέλφιν), the leader of the dolphins, Poseidon placed him in the sky as the constellation Delphin
  • Eidothea (Ειδοθέα), prophetic sea nymph and daughter of Proteus
  • Glaucus (Γλαῦκος), the fisherman's sea god
  • Gorgons (Γοργόνες), three monstrous sea spirits
    • Stheno (Σθεννώ)
    • Euryale (Εὐρυάλη)
    • Medusa (Μέδουσα), the only mortal of the three
  • The Graeae (Γραῖαι), three ancient sea spirits who personified the white foam of the sea; they shared one eye and one tooth between them
    • Deino (Δεινώ)
    • Enyo (Ενυώ)
    • Pemphredo (Πεμφρεδώ)
  • The Harpies (Ηάρπυιαι), winged spirits of sudden, sharp gusts of wind
    • Aello (Αελλώ) or Aellope (Αελλώπη) or Aellopous (Αελλόπους)
    • Ocypete (Ωκυπέτη) or Ocypode (Ωκυπόδη) or Ocythoe (Ωκυθόη)
    • Podarge (Ποδάργη) or Podarke (Ποδάρκη)
    • Celaeno (Κελαινώ)
    • Nicothoe (Νικοθόη)
  • Hippocampi (ἱπποκαμπος), the horses of the sea they are half horse with the tail of a fish
  • Hydros (Ὑδρος), primordial god of waters
  • The Ichthyocentaurs (Ιχθυοκένταυροι), a pair of centaurine sea-gods with the upper bodies of men, the lower fore-parts of horses, ending in the serpentine tails of fish
    • Bythos (Βύθος) "sea depth"
    • Aphros (Άφρος) "sea foam"
  • Karkinos (Καρκίνος), a giant crab who allied itself with the Hydra against Heracles. When it died, Hera placed it in the sky as the constellation Cancer.
  • Ladon (Λάδων), a hundred-headed sea serpent who guarded the western reaches of the sea, and the island and golden apples of the Hesperides
  • Leucothea (Λευκοθέα), a sea goddess who aided sailors in distress
  • Nereides (Νηρηίδες), sea nymphs
    • Thetis (Θέτις), leader of the Nereids who presided over the spawning of marine life in the sea
    • Arethusa (Αρετούσα), a daughter of Nereus who was transformed into a fountain
    • Galene (Γαλήνη), goddess of calm seas
    • Psamathe (Πσαμάθη), goddess of sand beaches
  • Nereus (Νηρέας), the old man of the sea, and the god of the sea's rich bounty of fish
  • Nerites (Νερίτης), a sea spirit who was transformed into a shell-fish by Aphrodite
  • Oceanus (Ὠκεανός), Titan god of the Earth-encircling river Oceanus, the font of all the Earth's fresh-water
  • Palaemon (Παλαίμων), a young sea god who aided sailors in distress
  • Phorcys (Φόρκυς), god of the hidden dangers of the deep
  • Pontos (Πόντος), primeval god of the sea, father of the fish and other sea creatures
  • Poseidon (Ποσειδῶν), king of the sea and lord of the sea gods; also god of rivers, flood and drought, earthquakes, and horses
  • Proteus (Πρωτεύς), a shape-shifting, prophetic old sea god, and the herdsman of Poseidon's seals
  • Scylla (Σκύλλα), monstrous sea goddess
  • The Sirens (Σειρῆνες), sea nymphs who lured sailors to their death with their song
    • Aglaope (Αγλαόπη) or Aglaophonos (Αγλαόφωνος) or Aglaopheme (Αγλαοφήμη)
    • Himerope (Ίμερόπη)
    • Leucosia (Λευκοσία)
    • Ligeia (Λιγεία)
    • Molpe (Μολπή)
    • Parthenope (Παρθενόπη)
    • Peisinoe (Πεισινόη) or Peisithoe (Πεισιθόη)
    • Raidne (Ραίδνη)
    • Teles (Τέλης)
    • Thelchtereia (Θελχτήρεια)
    • Thelxiope (Θελξιόπη) or Thelxiepeia (Θελξιέπεια)
  • The Telchines (Τελχινες), sea spirits native to the island of Rhodes; the gods killed them when they turned to evil magic
    • Actaeus (Ακταιος)
    • Argyron (Αργυρών)
    • Atabyrius (Αταβύριος)
    • Chalcon (Χαλκών)
    • Chryson (Χρυσών)
    • Damon (Δαμων) or Demonax (Δημώναξ)
    • Damnameneus (Δαμναμενεύς)
    • Dexithea (Δεξιθέα), mother of Euxanthios by Minos
    • Lycos (Λύκος) or Lyktos (Λύκτος)
    • Lysagora (Λυσαγόρα)?
    • Makelo (Μακελώ)
    • Megalesius (Μεγαλήσιος)
    • Mylas (Μύλας)
    • Nikon (Νίκων)
    • Ormenos (Ορμενος)
    • Simon (Σίμων)
    • Skelmis (Σκελμις)
  • Tethys (Τηθύς), wife of Oceanus, and the mother of the rivers, springs, streams, fountains and clouds
  • Thalassa (Θάλασσα), primeval spirit of the sea and consort of Pontos
  • Thaumas (Θαῦμας), god of the wonders of the sea
  • Thoosa (Θόοσα), goddess of swift currents
  • Triteia (Τριτεια), daughter of Triton and companion of Ares
  • Triton (Τρίτων), fish-tailed son and herald of Poseidon
  • Tritones (Τρίτωνες), fish-tailed spirits in Poseidon's retinue

[edit]Sky deities

  • Achelois (Ἀχελωΐς), "she who washes pain away", a minor moon goddess
  • Aeolus (Aiolos) (Αίολος), god of the winds.
  • Aether (Αιθήρ), primeval god of the upper air
  • Alectrona (Αλεκτρονα), solar goddess of the morning or waking up
  • Anemoi, gods of the winds
    • Boreas (Βορέας), god of the north wind and of winter
    • Eurus (Εύρος), god of the unlucky east or southeast wind
    • Notus (Νότος) god of the south wind
    • Zephyrus (Ζέφυρος), god of the west wind
    • Aparctias (Απαρκτίας), another name for the north wind (not identified with Boreas)
    • Apheliotes (Αφηλιώτης), god of the east wind (when Eurus is considered southeast)
    • Argestes (Αργέστης), another name for the west or northwest wind
    • Caicias (Καικίας), god of the northeast wind
    • Circios (Κίρκιος) or Thraskias (Θρασκίας), god of the north-northwest wind
    • Euronotus (Ευρονότος), god of the southeast wind
    • Lips (Λίψ), god of the southwest wind
    • Skeiron (Σκείρων), god of the northwest wind
  • Arke (Άρκη), messenger of the Titans and twin sister of Iris
  • Astraios (Ἀστραῖος), Titan god of stars and planets, and the art of astrology
  • The Astra Planeti (Αστρα Πλανετοι), gods of the five wandering stars or planets
  • Aurai (Αὖραι), nymphs of the cooling breeze
    • Aura (Αὖρα), goddess of the breeze and the fresh, cool air of early morning
  • Chaos (Χάος), the nothingness from which all else sprang, she also represented the lower atmosphere which surrounded the earth
  • Chione (Χιόνη), goddess of snow and daughter of Boreas
  • Helios (Ἥλιος), Titan god of the sun and guardian of oaths
  • Selene (Σελήνη), Titan goddess of the moon
  • Eos (Ἠώς), Titan goddess of the dawn
  • Hemera (Ημέρα), primeval goddess of daylight and the sun
  • Hera (Ήρα), Queen of Heaven and goddess of the air and starry constellations
  • Herse (Ἕρση), goddess of the morning dew
  • The Hesperides (Ἑσπερίδες)
  • The Hades, nymphs that represented a star cluster in the constellation Taurus and were associated with rain
  • Iris (Ίρις), goddess of the rainbow and divine messenger
  • The Menae (Μήναι), fifty goddesses of phases of the moon and the fifty lunar months of the four-year Olympiad
  • Nephelai (Νεφήλαι), cloud nymphs
  • Ouranos (Ουρανός), primeval god of the heavens
  • Pandia (Πανδία), daughter of Selene and Zeus; goddess of the full moon and of the earth-nourishing dew
  • The Pleiades (Πλειάδες), goddesses of the constellation Pleiades
  • Zeus (Ζεύς), King of Heaven and god of the sky, clouds, rain, thunder and lightning

[edit]Rustic deities

  • Aetna (Αἴτνη), goddess of the volcanic Mount Etna in Sicily
  • Amphictyonis (Αμφικτυονίς), goddess of wine and friendship between nations, a local form of Demeter
  • Anthousai (Ανθούσαι), flower nymphs
  • Aristaeus (Ἀρισταῖος), god of bee-keeping, cheese-making, herding, olive-growing and hunting
  • Attis (Άττις), vegetation god and consort of Cybele
  • Britomartis (Βριτόμαρτις), Cretan goddess of hunting and nets used for fishing, fowling and the hunting of small game
  • Cabeiri (Κάβειροι), gods or spirits who presided over the Mysteries of the islands of Lemnos and Samothrace
    • Aitnaios (Αιτναιος)
    • Alkon (Αλκων)
    • Eurymedon (Ευρυμεδών)
    • Onnes (Όννης)
    • Tonnes (Τόννης)
  • Centaurs (Κένταυροι), a race of half-man, half-horse beings
    • Asbolus (Άσβολος)
    • Chariclo (Χαρικλώ), wife of the centaur Chiron
    • Chiron (Χείρων), the eldest and wisest of the Centaurs
    • Eurytion (Ευρυτιων)
    • Nessus (Νέσσος), a ferryman at the river Euenus
    • Pholus (Φώλος)
  • The Cercopes (Κέρκοπες), a pair of monkey-like thieves who plagued the land of Lydia in western Anatolia
    • Akmon (Ακμών)
    • Passalos (Πάσσαλος)
  • Chloris (Χλωρίς), goddess of flowers and wife of Zephyrus
  • Comus (Κόμος), god of revelry, merrymaking and festivity
  • Corymbus (Κόρυμβος), god of the fruit of the ivy
  • The Curetes (Κουρέτες), guardians of infant Zeus on Mount Ida, barely distinguished from the Dactyls and the Corybantes
  • Cybele (Κυβέλη), a Phrygian mountain goddess associated with Rhea
  • The Dactyls (Δάκτυλοι)"fingers", minor deities originally representing fingers of a hand
    • Acmon (Ακμών)
    • Damnameneus (Δαμναμενεύς)
    • Delas (Δήλας)
    • Epimedes (Επιμήδης)
    • Heracles (not to be confused with the hero Heracles)
    • Iasios (Ιάσιος)
    • Kelmis (Κελμις)
    • Skythes (Σκύθης)
    • companions of Cybele
      • Titias (Τιτίας)
      • Cyllenus (Κύλληνος)
  • Dionysus (Διόνυσος), god of wine, drunken orgies and wild vegetation
  • Dryades (Δρυάδες), tree and forest nymphs
  • Gaia (Γαία), primeval goddess of the earth
  • Epimeliades (Επιμελίδες), nymphs of highland pastures and protectors of sheep flocks
  • Hamadryades (Αμαδρυάδες), oak tree dryades
  • Hecaterus (Ηεκατερος), minor god of the hekateris — a rustic dance of quickly moving hands — and perhaps of the skill of hands in general
  • Hephaestus (Ήφαιστος), god of metalworking
  • Hermes (Ερμής), god of herds and flocks, of roads and boundary stones
  • The Horae (Ώρες), The Hours
    • The goddesses of natural order
      • Eunomia (Ευνομία), spirit of good order, and springtime goddess of green pastures
      • Dike (Δίκη), spirit of justice, may have represented springtime growth
      • Eirene (Ειρήνη), spirit of peace and goddess of the springtime
    • The goddesses of springtime growth
      • Thallo (Θαλλώ), goddess of spring buds and shoots, identified with Eirene
      • Auxo (Αυξώ), goddess of spring growth
      • Karpo (Καρπώ), goddess of the fruits of the earth
    • The goddesses of welfare
      • Pherousa (Φέρουσα) "the bringer"
      • Euporie (Ευπορίη) "abundance"
      • Orthosie (Ορθοσίη) "prosperity"
    • The goddesses of the natural portions of time and the times of day
      • Auge (Αυγή), first light of the morning
      • Anatole (Ανατολή) or Anatolia (Ανατολία), sunrise
      • Mousika or Musica (Μουσική), the morning hour of music and study
      • Gymnastika, Gymnastica (Γυμναστίκή) or Gymnasia (Γυμνασία), the morning hour of gymnastics/exercise
      • Nymphe (Νυμφή), the morning hour of ablutions (bathing, washing)
      • Mesembria (Μεσημβρία), noon
      • Sponde (Σπονδή), libations poured after lunch
      • Elete, prayer, the first of the afternoon work hours
      • Akte, Acte (Ακτή) or Cypris (Κυπρίς), eating and pleasure, the second of the afternoon work hours
      • Hesperis (Έσπερίς), evening
      • Dysis (Δύσις), sunset
      • Arktos (Άρκτος), night sky, constellation
    • The goddesses of seasons of the year
      • Eiar (Είαρ), spring
      • Theros (Θέρος), summer
      • Pthinoporon (Φθινόπωρον), autumn
      • Cheimon (Χειμών), winter
  • Korybantes (Κορύβαντες), the crested dancers who worshipped Cybele
    • Damneus (Δαμνεύς) "the one who tames(?)"
    • Idaios (Ιδαίος) "of Mount Ida"
    • Kyrbas (Κύρβας), whose name is probably a variant of Korybas, singular for "Korybantes"
    • Okythoos (Ωκύθοος) "the one running swiftly"
    • Prymneus (Πρυμνεύς) "of lower areas(?)"
    • Pyrrhichos (Πυρῥιχος), god of the rustic dance
  • Maenades (μαινάδες), crazed nymphs in the retinue of Dionysus
    • Methe (Μέθη), nymph of drunkenness
  • Meliae (Μελίαι), nymphs of honey and the ash tree
  • Naiades (Ναιάδες), fresh water nymphs
  • The Nymphai Hyperboreioi (Νύμφαι Υπερβόρειοι), who presided over aspects of archery
    • Hekaerge (Εκαέργη), represented distancing
    • Loxo (Λοξώ), represented trajectory
    • Oupis (Ουπις), represented aim
  • Oreades (Ὀρεάδες), mountain nymphs
    • Adrasteia (Αδράστεια), a nursemaid of the infant Zeus
    • Echo (Ηχώ), a nymph cursed never to speak except to repeat the words of others
  • Oceanides (Ωκεανίδες), fresh water nymphs
    • Beroe (Βερόη), a nymph of Beirut, the daughter of Aphrodite and Adonis, who was wooed by both Dionysus and Poseidon
    • Calypso (Καλυψώ)
    • Clytie (Κλυτίη)
    • Eidyia (Ειδυια), the youngest of the Oceanides
    • for the complete list, see List of Oceanids
  • The Ourea (Ούρος), primeval gods of mountains
  • The Palici (Παλικοί), a pair of rustic gods who presided over the geysers and thermal springs in Sicily
  • Pan (Πάν), god of shepherds, pastures, and fertility
  • Potamoi, river gods
  • Priapus (Πρίαπος), god of garden fertility
  • Rhea (Ῥέα), the great mother and queen of the mountain wilds
  • Satyrs (Σάτυροι), rustic fertility spirits
    • Krotos (Κρότος), a great hunter and musician who kept the company of the Muses on Mount Helicon
  • Silenus (Σειληνός), an old rustic god of the dance of the wine-press
  • Telete (Τελέτη), goddess of initiation into the Bacchic orgies
  • Zagreus (Ζαγρεύς), in the Orphic mysteries, the first incarnation of Dionysus

[edit]Agricultural deities

  • Adonis (Άδωνις), a life-death-rebirth deity
  • Aphaea (Αφαία), minor goddess of agriculture and fertility
  • Carme (Κάρμη), a Cretan spirit who presided over the harvest festival
  • Carmanor (Καρμάνωρ), a Cretan harvest god
  • Chrysothemis (Χρυσόθεμις), goddess of the "Golden Custom", a harvest festival, daughter of Demeter and Carmanor
  • Cyamites (Κυαμίτης), demi-god of the bean
  • Demeter (Δημήτηρ), goddess of fertility, agriculture, grain and harvest
  • Despoina, daughter of Poseidon and Demeter, goddess of mysteries in Arcadia
  • Dionysus (Διόνυσος), god of viticulture and wine
  • Eunostus (Εύνοστος), goddess of the flour mill
  • Hestia (Ἑστία), maiden goddess of the hearth who presided over the baking of bread, mankind's stable food
  • Persephone (Περσεφόνη), queen of the underworld, wife of Hades and goddess of spring growth
  • Philomelus (Φιλόμελος), agricultural demi-god inventor of the wagon and the plough
  • Plutus (Πλοῦτος), god of wealth, including agricultural wealth, son of Demeter

[edit]Deified mortals

  • Achilles (Ἀχιλλεύς), hero of the Trojan War
  • Aiakos (Αἰακός), a king of Aegina, appointed as a Judge of the Dead in the Underworld after his death
  • Aeolus (Aiolos) (Αἴολος), a king of Thessaly, made the immortal king of the winds by Zeus
  • Amphiaraus (Ἀμφιάραος), a hero of the war of the Seven Against Thebe who became an oracular spirit of the Underworld after his death
  • Ariadne (Αριάδνη), a Cretan princess who became the immortal wife of Dionysus
  • Aristaeus (Ἀρισταῖος), a Thessalian hero, his inventions saw him immortalised as the god of bee-keeping, cheese-making, herding, olive-growing and hunting
  • Asclepius (Ἀσκληπιός), a Thessalian physician who was struck down by Zeus, to be later recovered by his father Apollo
  • Attis (Ἄττις), a consort of Cybele, granted immortality as one of her attendants
  • Bolina (Βολίνα), a mortal woman transformed into an immortal nymph by Apollo
  • The Dioscuri (Διόσκουροι), divine twins
  • Endymion (Ἐνδυμίων), lover of Selene, granted eternal sleep so as never to age or die
  • Ganymede (Γανυμήδης), a handsome Trojan prince, abducted by Zeus and made cup-bearer of the gods
  • Glaucus (Γλαῦκος), the fisherman's sea god, made immortal after eating a magical herb
  • Hemithea (Ἡμιθέα) and Parthenos (Παρθένος), princesses of the Island of Naxos who leapt into the sea to escape their father's wrath; Apollo transformed them into demi-goddesses
  • Heracles (Ἡρακλῆς), ascended hero
  • Lampsace (Λαμψάκη), a semi-historical Bebrycian princess honored as goddess for her assistance to the Greeks
  • Minos (Μίνως), a king of Crete, appointed as a Judge of the Dead in the Underworld after his death
  • Ino (Ἰνώ), a Theban princess who became the sea goddess Leucothea
  • The Leucippides (Λευκιππίδες), wives of the Dioscuri
    • Phoebe (Φοίβη), wife of Pollux
    • Hilaeira (Ἱλάειρα), wife of Castor
  • Orithyia (Ὠρείθυια), an Athenian princess abducted by Boreas and made the goddess of cold, gusty mountain winds
  • Palaemon (Παλαίμων), a Theban prince, made into a sea god along with his mother, Ino
  • Phylonoe (Φυλονόη), daughter of Tyndareus and Leda, made immortal by Artemis
  • Psyche (Ψυχή), goddess of the soul

[edit]Health deities

  • Aceso (Ἀκεσώ), goddess of the healing of wounds and the curing of illnesses
  • Aegle (Αἴγλη), goddess of radiant good health
  • Asclepius (Ασκληπιός), god of healing
  • Epione (Ἠπιόνη), goddess of the soothing of pain
  • Hygieia (Υγεία), goddess of cleanliness and good health
  • Iaso (Ἰασώ), goddess of cures, remedies and modes of healing
  • Paeon (Παιάν, Παιήων, or Παιών), physician of the Olympian gods
  • Panacea (Πανάκεια), goddess of healing
  • Telesphorus (Τελεσφόρος), demi-god of convalescence, who "brought to fulfillment" recuperation from illness or injury

[edit]

[edit]

What Song Does Beyonce Listen to Before Sex

What Song Does Beyonce Listen to Before Sex

BEYONCE KNOWLES LYRICS

Beyonce Hot Wallpapers
She is well known for her sex topic in her lyrics,Here I brought a good example


BEYONCE KNOWLES LYRICS

"Dance For You"

[Verse 1:]
I just wanna show you how much I appreciate you, yes
Wanna show you how much I'm dedicated to you, yes
Wanna show you how much I will forever be true, yes
Wanna show you how much you got your girl feeling good, oh, yes
Wanna show you how much, how much you understood, oh, yes
Wanna show you how much I value what you say,
Not only are you loyal, you're patient with me babe, oh, yes
Wanna show you how much I really care about your heart,
Wanna show you how much I hate being apart, oh, yes
Show you, show you, show you, till you through with me,
I wanna keep it how it is so you can never say how it used to be!

[Hook:]
Loving you is really all that's on my mind
And I can't help but to think about it day and night,
I wanna make that body rock
Sit back and watch!

[Chorus:]
Tonight I'm gonna dance for you, oh-oh
Tonight I'm gonna dance for you, oh-oh
Tonight I'm gonna put my body on your body
Boy I like it when you watch me, ah
Tonight it's going down
I'll be rocking on my babe, rocking, rocking on my babe,
Swirlin' on my babe, swirlin', swirlin' on my babe
Baby let me put my body on your body
Promise not to tell nobody
'Cause it's 'bout to go down!

[Verse 2:]
You'll never need 2 'cause I will be your number 1
Them other chicks are superficial
But I know you know I'm the one
That's why I'm all into you
'Cause I can recognize that you know that
That's why I'm backing this thing back
Pop-popping this thing back
Drop, drop, drop-dropping this thing back
This is for the time you gave me flowers
For the world that is ours
For the mula, for the power of love
And no I won't never ever e-ever give you up
And I wanna say thank you in case I don't thank you enough
A woman in the street and a freak in the you know what
Sit back, sit back, it's the pre-game show
Daddy you know what's up!

[Hook:]
Loving you is really all that's on my mind
And I can't help but to think about it day and night,
I wanna make that body rock
Sit back and watch!

[Chorus:]
Tonight I'm gonna dance for you, oh-oh
Tonight I'm gonna dance for you, oh-oh
Tonight I'm gonna put my body on your body
Boy I like it when you watch me, ah
Tonight it's going down
I'll be rocking on my babe, rocking, rocking on my babe,
I'll be swirlin' on my babe, swirlin', swirlin' on you babe
I'm gonna put my body on your body
Promise not to tell nobody
'Cause it's about to go down!

[Verse 3]
Imma take this time to show you how much you mean to me
'Cause you are all I need
No money can emphasize or describe the love that's in between the lines
Boy look into my eyes
When I'm grinding on you, this is beyond sex
Boy I'm high on you, and if it's real
Then you know how I feel
Rocking on you, babe, rocking, rocking, on you, babe
Swirling on you, babe,
In my mind all I can think about is a frame for our future
And the pictures of the past,
And a chance to make this love last, oh, oh

[Chorus:]
Tonight I'm gonna dance for you, oh-oh
Tonight I'm gonna dance for you, oh-oh
Tonight I'm gonna put my body on your body
Boy I like it when you watch me, ah
Tonight it's going down
I'll be rocking on my babe, rocking, rocking on my babe,
I'll be swirlin' on my babe, swirlin', swirlin' on you babe
I'm wanna put my body on your body
Promise not to tell nobody
'Cause it's about to go down, oh!

[Outro:]
Watch me pop it, pop it, p-p-p-p-pop it for you baby
Drop it, drop it, drop it, drop it for you baby
Watch it, watch it, watch it, watch me throw it baby
Wanna make that body rock
Sit back and watch!
Me pop it, pop it, p-p-p-p-pop it for you baby
Drop it, drop it, drop it, drop it for you baby
Watch it, watch it, watch it, watch me throw it baby
Wanna make that body rock
Sit back and watch!

Yes
Yes
Yes
Oh, yes
Oh, yes
Yes
Yes
Oh, yes

Thursday, January 17, 2013

Subway Foot-Longs Coming Up Short


ABC News Blogs

Subway Foot-Longs Coming Up Short

(Facebook)Subway customers are whipping out their measuring tapes after Internet postings that claim a short-shrifting of the worldwide chain's famous footlong sub, putting the Milford, Conn.-based company in the hot seat.
The controversy began Tuesday in Australia, when a very precise customer, identified as Matt Corby of Perth, ordered a footlong sub and then pulled out a tape measure. Corby found the sub measured only 11 inches long and took his outrage to Facebook, where he posted a photo of his sub alongside the tape measure on the company's page with the caption, "subway pls respond."
The page with Corby's photo appears to be no longer available on Facebook. Screengrabs taken of his image and reposted online show the photo quickly received more than 131,000 likes and thousands of comments.
The photo also sparked an abundance of photos on Facebook of subs being measured and countless comments on Subway's page, ranging from "I think they [Subway] owe us some," to "there are way more thing in life to worry about then 1 inch of sub."
The New York Post followed up on Corby's complaint with a New York City-based investigation of its own and found Corby's experience to be more the rule than the exception.
According to the Post, four out of seven "Five-dollar Footlongs" purchased at Subways in Manhattan, Brooklyn and Queens, measured only 11 or 11.5 inches. A local franchise owner told the paper the chain has cut the portions of their cold-cut meats by 25 percent recently and raised the cost of food to individual store owners.
Subway attributes the discrepancy in sub length to the fact that the bread is baked fresh daily in each of their 38,000 restaurants. They do say, however, they are looking into the matter.
"We are committed to providing a consistent product delivering the same amount of bread to the customer with every order. The length however may vary slightly when not baked to our exact specifications. We are reinforcing our policies and procedures in an effort to ensure our offerings are always consistent no matter which Subway restaurant you visit," the company said in a statement provided to ABCNews.com today.

Alienigenas ancestrales (Ancient Aliens) - Primera Temporada - Episodio Piloto


Picture archiving and communication system (PACS)


HOSPITAL, RADIOLOGY, AND PICTURE ARCHIVING AND
COMMUNICATION SYSTEMS
IAN D. ROBERTSON, TRAVIS SAVERAID

Images generated during the course of patient evaluation and management are an integral part of the medical
record and must be retained according to local regulations. Digital Imaging and Communications in Medicine
(DICOM) makes it possible for images from many different imaging modalities to be distributed via a standard
internet network to distant viewing workstations and a central archive in an almost seamless fashion. The
DICOM standard is a truly universal standard for the dissemination of medical images. Picture Archive and
Communication System (PACS) refers to the infrastructure that links modalities, workstations, the image
archive, and the medical record information system into an integrated system, allowing for efficient electronic
distribution and storage of medical images and access to medical record data. This paper discusses the important elements to a successful PACS implementation in a practice, including how it interacts with other
practice computing systems. Veterinary Radiology & Ultrasound, Vol. 49, No. 1, Supp. 1, 2008, pp S19–S28.
Key words: Digital Imaging and Communications in Medicine, hospital information systems, information
storage and retrieval, medical image distribution, Picture Archive and Communication System, radiology
information systems.
File:Workflow diagram.png
Introduction
IMAGINE THIS WORKFLOW. While in dialogue with a client
in an exam room, a clinician orders a radiographic exam using the Hospital Information System (HIS). Within minutes, the order subsequently appears at the modality in a list of patients requiring radiographs that day. The radiology technicians select the appropriate patient from the list and conducts the study. Once the images are generated, they are sent to a central local server and the exam is
automatically completed and charged in the HIS. By simply clicking the ‘‘view images’’ button under the images tab in the HIS the images appear in an easy to use browserbased medical image viewer, or on a Digital Imaging andCommunications in Medicine (DICOM) workstation program on the local computer. Either viewing scenario allows real-time adjustment of contrast and brightness, magnification, the ability to perform measurements and manyother image viewing features. That is the basic functionality of a Picture Archive and Communication System(PACS). There are no data entry errors, the images do not
end up in cyberspace and the images are indelibly linked to
the medical record and report. In addition, the images and
reports are accessible from anywhere inside the local area network (LAN) and also potentially available outside the clinic network via the world wide web. Additionally, people do not have to navigate out of one application, open another, and then spend many minutes searching for the imaging exam within a different application.

For all sorts of reasons, that scenario, seemingly a reasonable workflow requirement in this age of computer
technology is not commonly seen in veterinary practice.
Despite all that, medical image dissemination and archiving is much easier than it was in the early 1990s. The
introduction of the DICOM standard and the transition
from analog film to digital radiographic images has revolutionized the dissemination and archiving of medical
images, allowing major improvements in imaging suite
efficiency and productivity. For more information about
the basics of DICOM see the article in this supplement.

1
What is PACS?

PACS refers to the host of technologies that contribute to the creation, distribution, and archiving of digital images.

2Typical PACS components include a digital imagingmodality or device, a network with reasonable bandwidth,an archive device, diagnostic workstations, archive/routingsoftware, and usually some interplay with the hospital orradiology information system. Bandwidth, defined as therate at which information can be transmitted in a specifictime interval, is important because medical image files areText extracts reprinted from Robertson, I., Image dissemination andarchiving. Clin Tech in Small Anim Prac, 2007;22:138–144., with permission from Elsevier.

Address correspondence and reprint requests to Ian Robertson, at the
above address. E-mail: ian_robertson@ncsu.edu
doi: 10.1111/j.1740-8261.2007.00329.x

From the Department of Molecular Biomedical Sciences, North
Carolina State University, Raleigh, NC 27606 (Robertson) and the Department of Veterinary Clinical Sciences, University of Minnesota, Minneapolis, MN.

S19large, averaging on the order of 10–50 Megabytes (Mb) per
study. For comparison, a digital photograph made with a
digital camera may create a file of 250–500 kilobytes
(roughly 50–100 times smaller). All modern PAC systems
use the DICOM standard. The standard utilizes a network
protocol that runs on top of the existing internet standard
protocol (TCP/IP).

Potential Benefits of PACS
Managing and displaying images to clinicians in a timely
manner are some of the biggest challenges in maintaining a
modern clinical imaging suite. An integrated PACS can
assist in the endeavor, offering many potential benefits,
including:

Direct cost savings associated with decreased consumption of radiographic film and chemistry, decreased
processor workload/maintenance, less requirement for
hard copy storage space, and decreased labor cost associated with film handling and distribution.
Increased connectivity and integration between facilities and departments.
Productivity improvements (less time spent looking
for misplaced radiographs or ultrasound images, less
time spent hanging/removing films, less time distributing films).
Simultaneous viewing of the same images in multiple
locations.

Increased revenues through eliminating lost examinations and increasing effective capacity.
Better image quality than analog film or thermal
prints.

Decreased time to interpret and communicate diagnoses.
Provides an avenue for rapid consultation with
specialists.

Basic PACS Configuration
In its most simplistic form, a PACS is comprised of one
or more imaging modalities, an archive server and at least
one viewing station connected on an isolated LAN (Fig. 1).

Using DICOM as the image format and transmission protocol means that the server and viewing stations should
communicate image data seamlessly regardless of vendor
or modality.

Network and DICOM Connectivity
To establish communication between an imaging modality and server or server and workstation, the name, and
network address of each component must be shared.
Fig. 1. A schematic of basic image distribution. The modalities send images to a central archive. Clinicians query the server and retrieve a copy of the study
to the local workstation for viewing.

S20 ROBERTSON and SAVERAID 2008DICOM interconnectivity requires three simple address
specifications. These include the Internet Protocol (IP) address of the computer or full registered hostname, the Application Entity Title (AE title), and an assigned
communication port (Fig. 2). The IP address identifies
the computer on the network and is unique to the computer. The AE title relates to the application or program onthe computer, and again must be unique. The assigned
communication port identifies the specific computer entry
and exit port through which image information is allowed
to travel when making a connection or receiving information from the network. This connection protocol is oftentermed a ‘‘DICOM Association.’’ A computer might run
more than one DICOM server program at any one time
and in that case both the port and AE title for each application would be unique, even though the IP address forthe application would be the same. For more information
about networking, see the article in this supplement.

3
Essentially, devices have initial communication, called a
handshake, to ensure appropriate connectivity and compatibility before data transfer is attempted. Each DICOM
device has a remote device table that allows the operator to
load the IP address, AE title, and port of destinations to
which the operator wishes to connect. Some devices require
the DICOM address of the sender (SCU), while other devices can be configured to receive images from an unknown
device, provided connectivity and compatibility parameters
are correct. The latter configuration is often referred to as a
promiscuous configuration.
4
DICOM workstation software usually continuously runs image management services
behind the scenes so that image distribution and cataloguing can occur in the background and not interrupt the
clinician using the viewing features of the program.
An important aspect of connectivity is ensuring the entire image study gets to the desired destination. If only part
of the study actually arrived at the server or workstation,
an incomplete data set would result in delays and potential
misdiagnosis. Correctly designed software generates an error message and usually has a user adjustable, automatic
retry function if there is a connection failure. This becomes
extremely important when images are being sent beyond
the LAN, where there is more chance of a transmission
error.

Most modern LANs transfer data at 100Mb/s or faster.
New or upgraded systems transfer at speeds up to 1 Gb/s.
Having a robust, fast network, and modern switches results
in minimal delays in image transmission and minimal data
transfer errors.

Imaging Modality
One or many imaging modalities can be connected on
the network. Typical veterinary modalities include computed radiography (CR), digital radiography (DX), computed tomography (CT), nuclear medicine (NM),
ultrasound (US), or magnetic resonance imaging (MRI).
All these modalities should generate images in DICOM
format and be able to send images to a remote server using
the standard DICOM association (DICOM STORE
SCU). Each should have a unique AE title, IP address,
and port assignment. As has been stated elsewhere, not all
so called DICOM-compliant systems are equal and it
behooves the PACS administrator to ensure connectivity
using a live test before purchasing and connecting a new
modality to the network.

Fig. 2. Screen capture of part of a device table in image management software. Courtesy of integrated PACS provider, Amicas Inc., Boston, MA,
www.amicas.com. PACS, Picture Archive and Communication System.
Vol. 49, No. 1, Supplement 1 HIS, RIS, and PACS S21Image Archive and Server
The basic function of the image server is to receive images from the modalities, store the image files, and catalogue the studies in a database. There are many levels of
image server software sophistication. In the most simplistic
configuration, the clinician can query the server by a variety of search criteria (patient name, patient ID, study
date, modality, etc.) Once the study is identified, the images
can be retrieved from the server (an association using
DICOM query/retrieve protocol). Copies of the images are
transferred to the workstation for soft copy review. Ideally
the clinician would like to view images without having to
wait for image download that may be a minute or so
depending on the size of the study and network bandwidth.
This can be achieved by setting up autorouting rules in
the server software, such that, as each study or image is
received at the server, it is immediately sent to selected
workstations.

In addition to providing query/retrieve functionality,
many image servers can make studies available to the
internet. This allows image viewing using a standard webbrowser (most commonly, Windows Internet Explorer
s
)
from any computer with a high-speed internet connection
(see browser based viewers later in this article). As with
DICOM viewers, there is considerable variability in functionality between vendors, particularly with respect to
compression algorithms, transmission speed, viewer specifications, and reliability. The advantage of making the
images web accessible is most apparent when images are
viewed outside the LAN. The images are usually transmitted via http or https (standard internet browser, port 80,
and secure internet browser, port 443) so there is usually
less difficulty negotiating firewalls, unlike DICOM associations. Many vendors use a proprietary image transfer
protocol and the images viewed on the web may not be in
DICOM format. Provided the server software can respond
to a DICOM query/retrieve command and distribute
images in DICOM format on demand, how a vendor
provides viewing via a web browser is, in the authors’
opinion, less important than how well it actually works.
Server software should provide the ability to edit certain
tags in the DICOM header. Even in the most controlled
environments, mistakes in patient registration are made.
Editing certain DICOM tags (e.g., patient number, patient
name, exam description, date of birth) should be reserved
for those with system administrator privileges. DICOM
protocol requires that field editing be recorded by the application so that potentially malicious editing is documented. Usually there are various user profiles and the interface
with the server is via http or https.
The server should be able to compress images using
industry standard and preferably FDA-approved compression algorithms. Compression settings are usually modality
specific and can be either lossless (no loss of digital data) or
lossy (loss of digital data, but ideally no loss of clinical
data). There are many potential options with respect to
how the server software compresses and stores image files.
Some vendors do not store the images long term in
DICOM format but in other formats (e.g., jpeg2000). Provided the server can respond to a DICOM query/retrieve
command, how the images are stored is not important.
Methods of image storage do, however, become important
with respect to redundancy and backups and if you decide
to change PACS vendor. It is imperative that if you decide
to change PACS vendor, that the images can be exported
out of the old server in a format that can be received and
imported by the new vendor’s software. Realistically, one
should maintain a copy of the original native DICOM.
Image Viewing
There are three basic methods by which one can view
images remote from the modality.
Dedicated Medical Image Viewing Workstations
These are specific programs that are designed to allow
the clinician to open and view medical images in DICOM
format. Historically, image viewing workstations were
expensive proprietary computer systems loaded with
proprietary software. The DICOM standard has led to a
proliferation of relatively inexpensive DICOM image viewing software packages that can be used both in the PC and
MAC environments. DICOM viewing software of various
quality is available as freeware from the internet or can be
purchased, costing anywhere from approximately $500 to
over 10 times that. These programs are designed primarily
for Windows
s
operating systems but Mac OSX
s
-compatible programs are available. One of the most widely used
Windows
s
-based programs is eFilm Workstation,

and a
popular freeware, Mac OSX
s
program is Osirix.w
The basic requirements of a DICOM workstation are as
follows:
the ability to query and send image files to multiple
DICOM devices, including other workstations;
the capability to manipulate images (window/level,
magnification, measurements, annotation, stack scroll,
invert, rotate, etc.);
a HIS/Radiology Information System (RIS) interface
to link reports to the images;
the ability to import other image types, such as jpeg
and tiff, and convert them to DICOM;
the ability to export single images or a complete series
of images in jpeg, tiff, or movie file format;
the functionality to allow dual monitor viewing;

eFilm Workstation, Merge Healthcare, Milwaukee, WI.
wOsiriX - http://www.osirix-viewer.com/index2.html
S22 ROBERTSON and SAVERAID 2008 the ability to print to either a windows printer, or
preferably a DICOM printer;
the ability to create a CD containing DICOM files
and an embedded DICOM viewer with basic image
manipulation functionality.
Browser-Based Viewers
This configuration uses a web browser, usually Microsoft Internet Explorer
s
, to access images from a server that
has this functionality. Usually the user is required to download a simple plug-in, a program that extends the functionality of the browser to enable manipulation of medical
images. Historically, browser based viewers have had less
functionality than dedicated DICOM workstations but
medical image browsers are becoming increasingly sophisticated, including RAM-demanding multiplanar and 3D
reconstructions for CT studies. This technology commonly
employs Active X, Java, or Dot NET technology to distribute and display images. Often the images are not actually downloaded onto the computer but loaded into
cache and deleted when that browser session is terminated.
Dual Function Workstations
The standard DICOM association, while robust and secure, poses problems with respect to firewalls and blocked
ports. Some DICOM workstations have standard DICOM
association capability and can access images via the web,
either through the standard browser port (80) or via alternative ports. A common veterinary example of this is Image Channel, a web accessible portal available with Merge
eFilm Workstation and Merge Fusion Server.z
Alternatively, some DICOM workstations use http or
https to retrieve DICOM files to the local computer and
then seamlessly import the images into the same workstation software loaded on the local computer. The advantage
of this configuration is that the images can be retrieved
through firewalls that might have specific DICOM ports
blocked (e.g., hotel room). The clinician receives the actual
DICOM images (usually compressed, but compression settings can be changed) and the clinician has all the advantages of a dedicated DICOM workstation without the
connectivity issues often associated with common DICOM
ports.
A full discussion of viewer software and monitor selection is beyond this paper. There has been a number of
studies comparing the diagnostic accuracy of commercial
grade color monitors with medical grade monochrome
monitors. Results have been variable. A recent study
showed there was no difference in accuracy of observer
performance for detection of wrist fractures with a PC
(color monitor 1024 768) compared with a PACS workstation monitor.
5
A similarly designed study showed a
nonstatistically significant (at 95%) trend toward higher
diagnostic accuracy using a dedicated medical grade monitor vs. 2 megapixel (MP) 20 in. LCD monitor when evaluating thoracic radiographs for pneumothorax and wrist
fractures.
6
In the authors’ opinion, there are many factors that
influence the accuracy of softcopy viewing, including
ambient lighting, extraneous distractions, functionality of
viewing software, quality of graphics card, cathode ray
tube vs. liquid crystal display, monitor viewing dimensions,
monitor calibration, resolution, bit depth, and refresh rate.
These are rarely optimized in the clinical setting and were
optimized for both of the studies referenced above. Conducting the final interpretation of CR and DX images on
small 1MP color monitors that are not configured and
positioned for optimal digital image viewing is not advised.
For more information about image display, see the article
in this supplement.
7
Increased Functionality
The basic PACS shown in Fig. 1 can be expanded. More
modalities can be added and more viewing workstations
deployed. A DICOM printer can be added. Potentially an
infinite number of devices may be added, however, in reality, at some point server processing speed, transmission
bandwidth, and other technical limitations arise. Importantly, images can be transferred using a DICOM association to a destination outside the LAN, if the LAN is
connected to the internet. Transmission beyond the LAN
often requires adjustments to the institutional firewall con-
figuration.
Figure 3 shows a more complex infrastructure. In this
diagram, the veterinary practice has a LAN behind a firewall and is also connected to the internet. The practice is
able to send images to a colleague for consultation using a
DICOM association. The image server is able to distribute
images to the internet for easy access via a browser. Also
shown is another common configuration; the local server
sends images to a remote archive for long-term storage and
backup. Some remote archives can also distribute images
via the web. There are many configuration options and this
diagram is not a typical configuration but a composite of
the most common configurations.
DICOM Services
Essential components of DICOM functionality as they
apply to veterinary medicine include storage, query/retrieve
and image display. Some DICOM services are not essential
for basic functionality but can be important in larger practices. These include DICOM modality worklist and
DICOM print. A worklist allows the HIS or RIS to comzMerge Fusion Server, Merge Healthcare, Milwaukee, WI. municate with the modality and automates the entry of
Vol. 49, No. 1, Supplement 1 HIS, RIS, and PACS S23patient demographic information for each exam. Additionally, the need may arise to generate hard copy images,
and the DICOM print service class provides a method of
accurately printing images on translucent film.
The DICOM requirements of a practice will vary with
the needs of the practice and the type of imaging devices
used.
3
Unfortunately, many DICOM services are not yet
supported by some vendors of veterinary digital imaging
devices and PAC systems. Determining what DICOM
functionality is needed is an essential part of purchasing
imaging equipment.
DICOM Compliance and Conformance
The term DICOM compliant is an all-encompassing
term used by many vendors and is of little value. It is more
important and accurate to identify which service classes (as
defined above) are supported by a given imaging modality.
This critical information should be available in the
DICOM conformance statement associated with each
piece of imaging equipment.
Storage and compression of ultrasound cine loops (multiframes), can be challenging for two major reasons. First,
compression of cine loops can be problematic. Many ultrasound machines send compressed images, either lossless
or lossy, by default because uncompressed studies (especially cine loops) can be extremely large and take a considerable amount of time to transfer to the archive or
download from the archive to a DICOM workstation.
Many PACS archives store files in a compressed format
and sometimes cannot import files that are already compressed, particularly images compressed using nonstandard
algorithms. Usually, some adjustment of compression settings on both sides (server and modality) can resolve this
problem. Additionally, some PACS vendors have difficulty
compressing cine loops from other vendors because the
individual images within a cine loop may be presented to
the PACS as though they were one image (rather than 250)
and this causes problems for the compression engine. A
second problem involves color palate selection. Ultrasound
machine vendors have many options with respect to how
the color flow overlay on the monochrome image is
achieved and these issues can sometimes result in archive
import failure. Currently, there is no well-defined standard
for DICOM cine loops and this may be contributing to
connectivity problems between vendors.
In addition to the general questions relating to functionality, one should ask prospective PACS vendors how
their system handles cine loops, even if initially you do not
envision using ultrasound in the immediate short term. The
Fig. 3. A basic PACS. A printer has been added to the local area network and the HIS/RIS generates DICOM modality worklist that is distributed to the
modalities. Reports from the HIS/RIS are accessible from the workstations. The LAN is connected to the internet via commercial broadband connection but
protected from the internet by a hardware firewall. The studies can be viewed outside the clinic network, either via a browser or via a DICOM association. The
images are also sent to a remote archive for long term storage. PACS, Picture Archive and Communication System; DICOM, digital imaging and communications in medicine; LAN, local area network; HIS, Hospital Information System; RIS, Radiology Information System.
S24 ROBERTSON and SAVERAID 2008importance of ensuring connectivity and adequate functionality before financial commitment cannot be overstated.
Integration of Medical Record Data and Images
To achieve optimal functionality, a PAC system does
exist as a stand-alone technology. Ideally, workstations
should have quick, direct access to patient demographics,
histories, and reports. Additionally, images need to be
readily accessible from the medical record in the HIS.
Currently, most veterinary HISs do not have the functionality required to successfully integrate with a digital image
environment. Larger veterinary practices that have recently
invested in digital imaging systems are rapidly discovering
the need for such functionality. Entering patient data multiple times via a keyboard or touch screen at a modality
in a busy practice can result in a large number of errors.
Many wasted hours can be spent locating and correcting
misidentified imaging studies. A RIS or RIS module integrated with the HIS is the link for creating a fully functional digital environment. Ultimately, a RIS may be the
most important component of a clinic’s digital imaging
infrastructure, particularly for outside consultation.
In the human medical environment, the HIS and RIS
are usually independent software programs from different
vendors, though this is not necessary from a functionality
perspective. In human hospital systems, to negate the need
for multiple entries of patient demographics when there are
two independent systems (e.g., client registration with
medical records and re-registration with radiology), patient
registration data and exam order data are transferred from
the HIS to the RIS automatically. This is done using HL7,
an acronym for Health Language 7 or Health Link 7,
8
a
standard for text communication between various systems
used in the medical community. HL7 is considered to be
the text standard equivalent of the DICOM standard
for images. HL7 is commonly used to interface clinical
laboratory software and the HIS in human hospitals.
While this may be a viable option in large veterinary hospitals and university veterinary teaching hospitals, having a
separate RIS and HIS in smaller veterinary practices adds
an unnecessary level of complexity and expense. However,
a module that generates a DICOM Modality Worklist
from the HIS order and links images to the electronic
medical record either via the accession number (automatically generated sequential number) or the Study Unique
Identifying number,
1
can dramatically improve efficiency
and data accuracy. Currently, a very small number of veterinary HIS vendors provide a DICOM modality worklist
or have any integration between patient images and the
HIS. In the authors’ opinion, DICOM worklist signifi-
cantly enhances workflow and essentially eliminates misidentified and lost studies. Some HIS vendors allow
DICOM graphic files from the digital modality to be loaded into the HIS application database. Provided a customized viewer is engaged that allows adequate image
manipulation as is done in a dedicated DICOM viewer,
this is probably a satisfactory simplistic solution for small
practices. In the authors’ opinion, in larger practices, images should be maintained on an image server independent
of the HIS application. In either configuration, it is important that the software allows easy transmission of studies via DICOM association to a destination remote from
the hospital so as to allow external consultation.
The potential advantages of an integrated RIS and
PACS are best realized when the RIS is web based. This
takes full advantage of the networking and connectivity
afforded by the internet. For example, a radiologist can
access patient information, view images, file a report, and
verify a report all from a remote location.
Workflow
A RIS module allows generation of a worklist for all
requested, current, and completed imaging studies for that
day (Table 1). This allows easy access to scheduling data
and enables one to tell at a glance the status of a patient in
the radiology suite (Fig. 4).
Accessing the exam history enables access to reports and
images on all studies done on that patient (Fig. 5). From
the report, links to the image server allow immediate
browser based (or DICOM workstation) viewing of the
images pertaining to that study (Image icon).
More than Just Radiographic Images
The infrastructure described above can be used to catalog and distribute any images and motion clips, pertaining
to the medical record. The common graphic files (jpeg, tiff,
bitmap) can be readily converted to a DICOM file, identified via DICOM modality worklist and sent to the archive
for distribution and review in the same way as normal
radiographic studies. Thus dermatologic, ophthalmologic,
surgical, endoscopic, cytologic, or gross necropsy images
could be readily linked to the patient file. The ideal RIS or
RIS module should also be able to catalog and store non
DICOM images including lameness movies, movies of
neurologic examinations, endoscopic and laproscopic examinations, ECG tracings or even sound files of cardiac
auscultations.
Accessing Studies Beyond the LAN
Many teleradiology services are available to the veterinary profession, providing a variety of services at differing
costs. Hardware vendors often provide teleradiology options to augment CR, DX, and US hardware sales. One
does not normally need to make an upfront financial comVol. 49, No. 1, Supplement 1 HIS, RIS, and PACS S25mitment for additional hardware and software, but if
investment is necessary, it is important to ensure investment in an open architecture DICOM compliant system.
This ensures the clinician the ability to send imaging
studies to any colleague or specialist, using a standard
DICOM association. Using open architecture DICOM
systems prevents the user from being locked to a particular
teleradiology vendor.
Security, Backup, and Disaster Recovery
Unlike standard graphic files, DICOM files have been
intentionally designed to not be easily modified. These images are a component of the legal medical record and should
only be modified by authorized personnel. Legal requirements with respect to the archiving of veterinary images
differ between regulatory bodies and it is important
Table 1. Basic Digital Imaging Suite Workflow
Workflow in a digital environment showing the most basic integration between HIS/RIS and PACS
Order for radiographic exam logged in HIS or RIS
Exam scheduled in the appropriate room on appropriate imaging device (Resource)
RIS updates DICOM Modality Worklist with exam information, Patient ID, Patient Name, Gender, Age, Exam Description, Accession Number or Study UID
Operator queries DICOM Modality Worklist at the modality and selects the appropriate patient from a list of today’s exams
The modality loads the DICOM header of the study with the patient-specific and exam-specific data generated from DICOM Modality Worklist. Image
acquisition date and time and other header information are added by the modality
Images are generated and send to PACS Image Server for archiving and distribution
Images are autorouted to DICOM workstations based on preset autorouting-specific rules. Images distributed to the web and/or sent to remote archive
Images can be reviewed via the HIS/RIS—Using a hyperlink from patient file. Conversely, a hyperlink from any DICOM viewing software to the RIS allows
the report to be viewed in a separate window while viewing the images both on the web and at a DICOM workstation
Systems using the study UID instead of accession number work very similarly. There are many more sophisticated variations of this basic infrastructure, including the Image Archive sending a message to the RIS that the study has been successfully received and automated charging of the study
in the HIS once the exam is completed. In addition, various methods of automated study receipt verification are used in more sophisticated
systems.DICOM, Digital Imaging and Communications in Medicine; HIS, Hospital Information System; PACS, Picture Archive and Communication
System; RIS, Radiology Information System.
S26 ROBERTSON and SAVERAID 2008to adhere to local regulations. Data security is important,
not only from a data corruption and data loss perspective,
but also from an unauthorized access perspective. The veterinary profession is not currently under the same pressure
as the medical profession to maintain client confidentiality
Health Insurance Portability and Accountability Act (HIPAA) but it is likely this will change in the future.
A modern server with hardware redundancy (primarily
redundancy of array controllers, hard drives and power
supply) should be used. Image files and databases (just like
medical record data), should be backed up to a second offsite device with hardware redundancy or burned to data
DVD/CD or tape and those stored at a remote location.
Consideration should be given to engaging a commercial
entity to archive data and there are a growing number of
vendors who supply offsite archiving services to veterinarians. Many modality hardware vendors also provide on-site
and off-site archiving services. Some research of these
Fig. 4. Partial screen capture of a daily Worklist page. Courtesy of web-based RIS/PACS provider, Empiric Systems, LLC, Raleigh, NC, 866-367-4742,

www.empiricsystems.com. RIS, Radiology Information System; PACS, Picture Archive and Communication System.
Fig. 5. Screenshot of an Exam History page. Courtesy of web-based RIS/PACS provider, Empiric Systems, LLC, Raleigh, NC, 866-367-4742, www.empiricsystems.com. RIS, Radiology Information System; PACS, Picture Archive and Communication System.
Vol. 49, No. 1, Supplement 1 HIS, RIS, and PACS S27systems is recommended as there are major differences in
functionality and cost between vendors. For more information about data storage, see the article in this supplement.
9
Internet security is important to prevent hackers from
gaining access to your system. A hardware firewall is mandatory for establishing a secure clinic network as is ensuring all current operating system security patches are
loaded. When images are distributed outside the LAN,
consideration should be given to file encoding or transmission via a virtual private network (VPN).
Summary
The DICOM standard is the universal medical image
file format and should be considered over all other
image file formats.

A PAC system is a host of technologies that contribute to the creation, distribution, and archiving of
clinical digital images.

Image distribution can be limited to a local area network or extended to a remote destination via the internet, either public or via a VPN.

Electronic linking and seamless integration between
images and patient data requires either the acquisition
of an independent RIS or creation of a RIS module
within the HIS. Currently few veterinary practice
software vendors have responded to these challenges.
Ultrasound generates some specific challenges with respect to archiving as many studies are cine loops and it
is important that compatibility with equipment from
other vendors is confirmed before equipment purchase.
Industry standard practice with respect to data security, archiving, backup, and disaster recovery is mandatory and should not be overlooked. Seek advice
and consider off-site services.
Definitions at a Glance

LAN—Local Area Network – A local area network
(LAN) is a group of computers and associated devices
that share a common communications line or wireless
link and typically share the resources of a single processor
or server within a small geographic area (e.g., within an
office building)

DICOM—Digital Imaging and Communication in Medicine - The standard that defines the protocols for storing,
querying, retrieving, and printing digital clinical images
and allows for the exchange and viewing of these images

PACS—Picture Archival and Communication Systems—
The combination of technologies that contribute to the creation, distribution and archiving of digital clinical images.

The component technologies typically consist of the digital
imaging devices, the computer network, an archive device,
diagnostic workstations and archive/routing software

RIS—Radiology Information System—The stand-alone
software or a component of HIS software that provides
for entry, access and storage of patient demographics,
signalment, histories and previous radiology reports and
which links the patient file to associated images, usually
stored on another server

HIS—Hospital Information System—Various types of
commercially available software which form the backbone
of a hospital’s patient medical record system and often
include numerous additional components including
pharmacy management, billing, hospital patient census, etc

HL7—Health Level 7—A standard for communication
between various data systems employed in the medical community that defines protocols for text information exchange.

DICOM Modality Worklist—A list of exams generatedby the RIS that is queried and displayed on each imaging device. The list contains information on patient exams tobe performed (usually that day) on that device as assigned directly by the RIS. Each list contains patient demographics, patient ID, accessionnumber, study description and date and time information at a minimum.Disclosure of Conflicts of Interest: The authors have declared no conflicts of interest.

REFERENCES
1. Wright MA, Ballance D, Robertson ID, Poteet B. Introduction to
DICOM for the practicing veterinarian. Vet Radiol Ultrasound
2008;49:S14–S18.
2. Mehta A. Introduction. In: Dreyer KJ, Mehta A, Thrall JH (eds):
PACS: a guide to the digital revolution. New York: Springer-Verlag, 2002.
3. Ballance D. The network and its role in DICOM imaging. Vet Radiol
Ultrasound 2008;49:S29–S32.
4. Clunie D, Carrino J. DICOM. In: Dreyer KJ, Mehta A, Thrall JH
(eds): PACS: a guide to the digital revolution. New York: Springer-Verlag,
2002.
5. Doyle AJ, Le Fevre J, Anderson GD. Personal computer versus
workstation display: observer performance in detection of wrist fractures on
digital radiographs. Radiology 2005;237:872–877.
6. Sim L, Manthey K, Esdaile P, Benson M. Comparison of computer
display monitors for computed radiography diagnostic application in
a radiology PACS. Australas Phys Eng Sci Med 2004;27:148–150.
7. Puchalski SM. Image display. Vet Radiol Ultrasound 2008;49:
S9–S13.
8. Andriole K. Image acquisition. In: Dreyer KJ, Mehta A, Thrall JH
(eds): PACS: a guide to the digital revolution. New York: Springer-Verlag,
2002.
9. Wallack S. Digital image storage. Vet Radiol Ultrasound 2008;
49:S37–S41.

http://uwf.edu/sahls/medicalinformatics/docfiles/HospitalRadiology.pdf
http://swz.salary.com/salarywizard/PACS-Administrator-Salary-Details-33145-Miami-FL.aspx?&hdcbxbonuse=on&isshowpiechart=false&isshowjobchart=false&isshowsalarydetailcharts=true&isshownextsteps=true&isshowcompanyfct=true&isshowaboutyou=true
http://en.wikipedia.org/wiki/Picture_archiving_and_communication_system

https://secure.polosgroup.com/parca/index.cfm


PARCA does not provide any training but rather defines certification requirements and gives examinations. To become a healthcare technology professional that meets the PARCA certification requirements, one could obtain the knowledge that is required through text books, computer-based training, and face-to-face seminars and conferences. To assist potential candidates in selecting the appropriate training means, we listed below a handful of helpful links that can be used.
Conferences that have a Significant PACS Content:
RSNA
SCAR/SIIM
PACS Related User and Discussion Groups:
Aunt Minnie Discussion Group
Club PACS
Health Imaging Hub
PACS Club of Kuwait
Yahoo User Group
Standards Organizations:
DICOM Standard
HL7 Standard
IHE
Independent PACS Admin Training Schools:
Clarkson College
Michener Institute
MTMI
Ogeechee Technical College
OTech, Inc.
Radiology Consulting Group
Radiological Service Training Institute
SG&A Consulting, Inc.
The Advanced Health Education Center
Books:
DICOM Basics
DICOM Structured Reporting
HL7 Messaging
PACS Fundamentals
PACS Policy Manual
Study Guides:
CPAS-Clinical
CPAS-IT
CPIA
CPSA
CPEMS
CHEA
EMR training courses:
OTech
MTMI
Computer Based Training:
PACS System Administration
On-line Publications:
Health Imaging and IT
Health Imaging Hub
ITN
OTech, Inc.
Additional On-line Study Resources:
Evergreen
OTechU
The Lyzrd's Stomp
The Math Forum
PACS Consultants:
JS PACS
Osland Consulting


PACS Package

PACS System Administrator Advanced Pack

Price: $1,210.00  Add to Cart
Product Code: P-102
This package consists of the same 3 CD's as the SA Starter pack, and gives in addition, more background information in the form of a CD on Computerized Radiography, one on PACS and one on workflow. These three CD's explain the basic features about these systems and devices and also include interviews with actual users and show the workflow using these systems.

In addition, this package provides more in depth information about the DICOM standard in the form of a CD on DICOM services, so one can determine what kind of DICOM functionality one has or is needed to connect devices to a PACS system, which is even highlighted by the DICOM conformance CD specifically discussing things such as Conformance Statements. The DICOM Basics, HL7, and PACS Fundamentals textbooks are included. This set of 8 CD's and 3 books is an excellent resource for any PACS system Administrator who wants to learn about the specific details about the PACS system and also the connectivity issues.http://www.otechimg.com/product.cfm?prd=PACS%20System%20Administrator%20Advanced%20Pack
Products included in this package:
PACS Fundamentals (B-104)     $ 50.00
DICOM Basics, Third Edition (B-105)     50.00
PACS System Analyst Study Guide (UB-203)     95.00
HL7 Messaging, Version 2 (B-112)     50.00
Introduction to DICOM (UD-101cdr)     150.00
DICOM Services (UD-102cdr)     150.00
Enterprise Integration Using HL7 (UH-101cdr)     95.00
PACS System Administration (UP-105cdr)     150.00
DICOM Conformance (UD-103cdr)     150.00
Digital Acquisition: CR and DR (UP-203cdr)     150.00
Introduction to PACS (UP-102cdr)     150.00
PACS Workflow (UP-204cdr)     250.00
Total Value:   $ 1,490.00
Package Price:   - 1,210.00
Savings:   $ 280.00