P

All anatomy entries starting with "P"

63 entries

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63 entries · Vessels

Vessel Palmar Arch (Superficial) arcus palmaris superficialis Hand & Wrist The superficial palmar arch is the primary arterial supply to the fingers, formed predominantly by the… Vessel Palmar Digital Veins venae digitales palmares Hand & Wrist The palmar digital veins run alongside the palmar digital arteries, draining the pulp and palmar skin… Vessel Palmar Metacarpal Arteries arteriae metacarpeae palmares Hand & Wrist The palmar metacarpal arteries arise from the deep palmar arch and run distally on the interosseous… Vessel Pancreaticoduodenal Arteries arteriae pancreaticoduodenales Abdomen The pancreatic head and duodenum are supplied by anterior and posterior pancreaticoduodenal arcades: the superior pancreaticoduodenal… Vessel Paracentral Artery arteria paracentralis Head & Skull The paracentral artery is a cortical branch of the anterior cerebral artery (typically arising from the… Vessel Pectoral Branch of the Thoracoacromial Artery ramus pectoralis arteriae thoracoacromialis Shoulder The pectoral branch of the thoracoacromial artery is the largest of the four thoracoacromial branches, running… Vessel Perforating Arteries (Thigh) arteriae perforantes femoris Thigh The perforating arteries pierce the adductor magnus to supply the posterior thigh. The first perforating artery… Vessel Perforating Arteries of the Profunda Femoris arteriae perforantes arteriae profundae femoris Thigh The profunda femoris artery gives three to four perforating branches that pierce the adductor magnus muscle… Vessel Pericallosal Artery arteria pericallosa Head & Skull The pericallosal artery is the distal continuation of the anterior cerebral artery running in the pericallosal… Vessel Pericardiacophrenic Artery arteria pericardiacophrenica Chest The pericardiacophrenic artery is a long slender branch of the internal thoracic artery that accompanies the… Vessel Peroneal (Fibular) Artery arteria peronea (fibularis) Lower Leg The peroneal (fibular) artery is the largest branch of the posterior tibial artery, running adjacent to… Vessel Peroneal Anastomotic Vein vena anastomotica fibularis Lower Leg The peroneal anastomotic vein connects the peroneal venous system to the posterior tibial veins in the… Vessel Peroneal Artery Perforators perforantes arteriae fibularis Lower Leg The peroneal artery gives off multiple septocutaneous and musculocutaneous perforators through the posterior crural intermuscular septum… Vessel Peroneal Communicating Artery arteria communicans fibularis Lower Leg The peroneal communicating artery connects the peroneal artery to the posterior tibial artery through the posterior… Vessel Peroneal Vein vena fibularis Lower Leg The peroneal veins (fibular veins) are paired deep veins that accompany the peroneal artery in the… Vessel Pituitary Arteries arteriae hypophysiales Head & Skull The pituitary gland has a dual blood supply. The superior hypophyseal arteries arise from the internal… Vessel Plantar Arch arcus plantaris profundus Foot & Ankle The plantar arch is the deep arterial arch of the sole of the foot, formed primarily… Vessel Plantar Digital Arteries arteriae digitales plantares Foot & Ankle The plantar digital arteries arise from the plantar metatarsal arteries at the metatarsal heads, dividing into… Vessel Plantar Metatarsal Arteries arteriae metatarsales plantares Foot & Ankle The plantar metatarsal arteries are four branches arising from the plantar arch (formed from the lateral… Vessel Plantar Venous Arch arcus venosus plantaris Foot & Ankle The plantar venous arch lies deep in the sole, receiving the plantar metatarsal veins and draining… Vessel Popliteal Artery arteria poplitea Knee The popliteal artery is the continuation of the femoral artery through the popliteal fossa, providing the… Vessel Popliteal Artery Knee Level Branches rami arteriae popliteae ad genu (detail) Knee The popliteal artery gives its five genicular branches at the knee level before dividing into the… Vessel Popliteal Artery Muscular Branches rami musculares arteriae popliteae Knee The popliteal artery gives sural branches to the medial and lateral heads of gastrocnemius and additional… Vessel Popliteal Vein vena poplitea Knee The popliteal vein is the deep vein of the popliteal region, the direct continuation of the…

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