Puneet Varma (Editor)

Arterial tree

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In anatomy, arterial tree is used to refer to all arteries and/or the branching pattern of the arteries. This article regards the human arterial tree. Starting from the aorta:

Contents

Ascending aorta

(Branches to right coronary artery and left coronary artery. Click link for more info)

right coronary artery

  • posterior interventricular artery (mostly)
  • SA nodal artery (in 60%)
  • Right marginal artery

    • left coronary artery

  • anterior interventricular
  • septal
  • diagonal
  • circumflex
  • SA nodal artery (in 40%)
  • posterior interventricular artery (occasionally)
  • Left marginal arteries
  • posterolateral artery
  • ramus intermedius (sometimes)

    • brachiocephalic artery

  • right common carotid artery
  • right subclavian artery

    • internal carotid artery

  • ophthalmic artery
  • Orbital group
  • Lacrimal artery
  • lateral palpebral arteries
  • zygomatic branches
  • recurrent branch
  • Supraorbital artery
  • superficial branch
  • deep branch
  • Posterior ethmoidal artery
  • meningeal branch
  • nasal branches
  • Anterior ethmoidal artery
  • anterior meningeal artery
  • nasal branches
  • superior palpebral arch
  • inferior palpebral arch
  • Supratrochlear artery
  • Dorsal nasal artery
  • twig to the upper part of lacrimal sac
  • to root of nose
  • dorsum of the nose
  • Ocular group
  • Long posterior ciliary arteries
  • Circulus arteriosus major
  • Circulus arteriosus minor
  • Short posterior ciliary arteries
  • Anterior ciliary artery
  • Central retinal artery
  • Muscular artery
  • anterior cerebral artery
  • middle cerebral artery
  • anterolateral central arteries
  • internal striate
  • external striate
  • posterior communicating artery

    • external carotid artery

  • Arising in carotid triangle
  • Superior thyroid artery
  • Hyoid (infrahyoid) artery
  • Sternocleidomastoid artery
  • Superior laryngeal artery
  • Cricothyroid artery
  • Ascending pharyngeal artery
  • Lingual artery
  • Facial artery
  • cervical
  • Ascending palatine artery
  • Tonsillar branch
  • Submental artery
  • superficial branch
  • deep branch
  • Glandular branches
  • facial
  • Inferior labial artery
  • Superior labial artery
  • Lateral nasal branch
  • Angular artery - the terminal branch
  • Occipital artery
  • Posterior auricular artery
  • Terminal branches
  • Maxillary artery
  • First portion
  • Deep auricular artery
  • Anterior tympanic artery
  • Middle meningeal artery
  • anterior and posterior
  • ophthalmic artery (very rarely)
  • superior tympanic artery
  • vessels to semilunar ganglion
  • superficial petrosal branch
  • superior tympanic artery
  • Orbital branches
  • Temporal branches
  • Inferior alveolar artery
  • incisor branch
  • mental branch
  • lingual branch
  • mylohyoid branch
  • Accessory meningeal artery
  • Second portion
  • Masseteric artery
  • Pterygoid branches
  • Deep temporal arteries (anterior and posterior)
  • Buccal artery
  • Third portion
  • Sphenopalatine artery, terminal branch
  • posterior lateral nasal branches
  • posterior septal branches
  • Descending palatine artery
  • greater palatine artery
  • lesser palatine arteries
  • Infraorbital artery
  • orbital branches
  • anterior superior alveolar arteries
  • Posterior superior alveolar artery
  • branches to alveolar canals
  • branches to gingiva
  • Pharyngeal artery
  • Artery of pterygoid canal
  • Superficial temporal artery
  • Transverse facial artery
  • Middle temporal artery
  • Anterior auricular branch
  • frontal branch
  • parietal branch

    • vertebral artery

  • Meningeal branches of vertebral artery
  • Posterior spinal artery
  • ascending branch
  • descending branch
  • Anterior spinal artery
  • Posterior inferior cerebellar artery
  • medial branch
  • lateral branch
  • Basilar artery
  • Anterior inferior cerebellar artery
  • pontine branches

    • internal thoracic artery

  • Mediastinal branches
  • Thymic branches
  • Pericardiophrenic artery
  • Sternal branches
  • Perforating branches
  • six anterior intercostal branches
  • upper branches
  • lower branches of the space anastomoses
  • Musculophrenic artery
  • intercostal branches {three }
  • branches to lower part of the pericardium
  • branches to diaphragm
  • branches to abdominal muscles.
  • Superior epigastric artery

    • thyrocervical trunk

  • inferior thyroid artery
  • suprascapular artery
  • transverse cervical artery
  • Superficial branch
  • Deep branch/Dorsal scapular artery (sometimes)

    • costocervical trunk

  • Deep cervical artery
  • Supreme intercostal artery
  • 1st and 2nd posterior intercostal artery

    • Axillary artery

  • Superior thoracic artery
  • Thoracoacromial artery
  • acromial
  • pectoral
  • clavicular
  • deltoid
  • Lateral thoracic artery
  • Subscapular artery
  • Anterior humeral circumflex artery
  • Posterior humeral circumflex artery

    • Brachial artery

  • Profunda brachii artery
  • radial collateral artery
  • medial collateral artery
  • branches to the deltoid muscle
  • Superior ulnar collateral artery
  • Posterior ulnar recurrent artery
  • Inferior ulnar collateral artery
  • Ascending branches
  • Descending branches
  • radial artery
  • radial branches in the forearm
  • Radial recurrent artery
  • Palmar carpal branch of radial artery
  • Superficial palmar branch of the radial artery
  • radial branches at the wrist
  • Dorsal carpal branch of radial artery
  • First dorsal metacarpal artery
  • radial branches in the hand
  • Princeps pollicis artery
  • Radialis indicis
  • Deep palmar arch
  • ulnar artery
  • anterior ulnar recurrent artery
  • posterior ulnar recurrent artery
  • common interosseous artery
  • posterior interosseous artery
  • interosseous recurrent artery
  • anterior interosseous artery
  • muscular branches
  • nutrient arteries of radius and ulna
  • branch to volar carpal network
  • muscular artery
  • volar carpal
  • palmar carpal arch
  • dorsal carpal
  • dorsal carpal arch
  • deep volar
  • superficial volar arch

    • Thoracic aorta

  • bronchial arteries
  • esophageal arteries
  • mediastinal branches
  • Lower 9(3rd to 11th) posterior intercostal arteries
  • subcostal arteries
  • superior phrenic arteries

    • celiac

  • left gastric artery
  • hepatic branch
  • oesophageal branch
  • common hepatic artery
  • proper hepatic artery
  • Terminal branches
  • right hepatic artery
  • Cystic artery
  • left hepatic artery
  • right gastric artery
  • gastroduodenal artery
  • right gastro-omental artery
  • superior pancreaticoduodenal artery
  • splenic artery
  • dorsal pancreatic artery
  • short gastric arteries
  • left gastro-omental artery
  • Bühler's anastomotic artery

    • superior mesenteric

  • inferior pancreaticoduodenal artery
  • middle colic artery
  • right colic artery
  • intestinal arteries
  • ileocolic artery

    • Anterior and posterior

    interlobar artery
  • arcuate artery
  • interlobular artery
  • afferent arteriole
  • efferent arteriole
  • descending vasa recta
  • peritubular capillaries

    • gonadal

  • testicular artery in males
  • ovarian artery in females

    • inferior mesenteric

  • left colic artery
  • ascending branch
  • descending branch
  • sigmoid arteries
  • superior rectal artery

    • Anterior division

  • obturator artery
  • superior vesical artery
  • Vaginal artery (females) / inferior vesical artery (males)
  • middle rectal artery
  • internal pudendal artery
  • inferior rectal artery
  • perineal artery
  • posterior scrotal branches in males / posterior labial branches in females
  • urethral artery
  • artery of bulb of penis in males / artery of bulb of vestibule in females
  • dorsal artery of penis in males / dorsal artery of clitoris in females
  • deep artery of penis in males / deep artery of clitoris in females
  • inferior gluteal artery
  • Accompanying artery of ischiadic nerve
  • Uterine artery (females) / deferential artery (males)
  • Vaginal artery (sometimes)
  • (obliterated) umbilical artery

    • Posterior division

  • iliolumbar artery
  • Lumbar branch
  • Iliac branch
  • lateral sacral artery
  • Superior
  • Inferior
  • superior gluteal artery
  • Superficial branch
  • Deep branch

    • external iliac artery

  • Inferior epigastric artery
  • Deep circumflex iliac artery
  • femoral artery
  • superficial epigastric artery
  • Superficial circumflex iliac artery
  • Superficial external pudendal artery
  • Deep external pudendal artery
  • Deep femoral artery
  • Lateral femoral circumflex artery
  • ascending branch
  • descending branch
  • transverse branch
  • Medial femoral circumflex artery
  • ascending branch
  • descending branch
  • superficial branch
  • deep branch
  • acetabular branch
  • Perforating arteries
  • first perforating artery
  • second perforating artery
  • third/fourth perforating artery
  • Descending genicular artery
  • Saphenous branch
  • Musculo-articular branch

    • Popliteal artery

  • anterior tibial artery
  • post. tibial recurrent artery
  • ant. tibial recurrent artery
  • muscular branches
  • anterior medial malleolar artery
  • anterior lateral malleolar artery
  • Dorsalis pedis artery
  • posterior tibial artery
  • fibular artery (sometimes from popliteal artery)
  • communicating branch to the anterior tibial artery
  • perforating branch to the posterior tibial artery
  • medial plantar artery
  • lateral plantar artery
  • sural artery
  • medial superior genicular artery
  • Branch to vastus medialis
  • Branch to surface of the femur and the knee-joint
  • lateral superior genicular artery
  • superficial branch
  • deep branch
  • middle genicular artery
  • medial inferior genicular artery
  • branch to popliteus
  • lateral inferior genicular artery

    • References

    Arterial tree Wikipedia
    (Text) CC BY-SA


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