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Arteries Pulmonary pulmonary trunk right pulmonary a., left pulmonary a. Systemic Branches of thoracic aorta of ascending aorta (middle mediastinum) right and left coronary - see "branches" of aortic arch (superior mediastinum) brachiocephalic - see "branches" left common carotid - see "branches" left subclavian - see "branches" of descending aorta (posterior mediastinum) intercostal aa., esophageal aa., bronchial aa. – all segmental Branches of abdominal aorta coeliac trunk - branches to stomach, spleen, liver, pancreas, duodenum superior mesenteric a. - branches to jejunum, ileum right half of colon right and left renal aa. - to kidneys testicular/ovarian aa. ( = gonadal aa.) - to gonads inferior mesenteric a. - to left half colon lumbar (segmental) aa. right and left common iliac aa. - see "branches" Branches of aortic branches right coronary a. marginal a., circumflex a. posterior descending a. left coronary a. anterior descending a. ( = interventricular a.), circumflex a. brachiocephalic a. right common carotid a., right subclavian a. right and left common carotid aa. external carotid facial a. , superficial temporal a. (superficial) maxillary a. (deep) 11 major branches to head and face internal carotid ophthalmic aa. middle cerebral aa. Circle of Willis - upon passing through foramen magnum, vertebral aa. basilar a upon passing through carotid canal, internal carotid aa. change name to middle cerebral aa. middle cerebral a. anterior cerebral a. right and left anterior cerebral aa. anastomose by anterior communicating a. vertebral a. basilar a. posterior cerebral aa. posterior communicating aa. join posterior and middle cerebral aa. Right and left subclavian aa. vertebral a. basilar a. posterior cerbral aa. (see Circle of Willis) thyrocerviacal trunk - branches to shoulder and neck other branches to thoracic wall and pectoral girdle subclavian axillary a. (changes name when passes first rib) axillary a. brachial a. (changes name when passes teres major m.) brachial aa. (medial to brachialis m., posterior to biceps brachii) profunda brachii a. radial a. ulnar a. profunda brachii (posterior, between heads of triceps) radial a. (anterior, deep to brachioradialis m., lateral to flexor carpi radialis m.) deep palmar arch ulnar a. (anterior, deep to superficial flexors) superficial palmar arch common interosseous artery coeliac trunk common hepatic a. right gastric a. left gastric a. gastroduodenal a. right gastroepiploic a. splenic left gastroepiploic a. (cont'd next side) common iliac a. internal iliac a., external iliac a. internal iliac a. gluteal a., sacral aa., other branches to pelvis and obturator region external iliac a. femoral a. (changes name when crosses inguinal ligament; femoral a. anterior to adductor longus m. and pectineus, in femoral triangle) femoral a. profunda femoris a. ( = deep femoral a.) popliteal a. (femoral a. changes name when passes through adductor hiatus) popliteal a. anterior tibial a., posterior tibial a., peroneal a. anterior tibial a. dorsalis pedis a. (dorsum of foot) posterior tibial a. medial plantar a., lateral plantar a. (split at medial malleolus) Pulse superficial temporal a. - temporal facial a. - lateral surface of mandible, anterior to ramus and parotid external carotid a. - anterior to SCM m., inferior to mandibular angle brachial a. - (ante)cubital fossa, medial to tendon of bideps brachii m. radial a. - anterior surface of distal end of radius (or snuff box between tendons of extensor pollicis longus et brevis mm.) femoral a. - femoral triangle (sartorius m., adductor longus m., inguinal ligament) popliteal a. - popliteal fossa posterior tibial a. - posterior to medial malleolus anterior tibial a. - between tendons of extensor hallicis longus and extensor digitorum longus Veins - all the same as arteries, with a few exceptions, plus superficial veins heart small cardiac v. (alongside marginal a. coronary sinus right atrium great cardiac v. (alongside anterior descending, then circumflex aa.) coronary sinus cranial cavity superior sagittal sinus right transverse sinus right sigmoid sinus right internal jugular v. (changes name when passes through jugular foramen) inferior sagittal sinus straight sinus left transverse sinus left sigmoid sinus left internal jugular v. facial v. (face) ophthalmic v. (orbit) cavernous sinus (alongside sella turcica) maxillary v. (infratemporal fossa) neck internal jugular vv. (drains all of head) + subclavian vv. brachiocephalic vv. ( = innominate vv.) external jugular vv. (drains occipital region) subclavian vv. upper appendage right and left brachiocephalic vv. ( = innominate vv.) superior vena cava median cubital (anterior antebrachium) cepalic v., basilic v. cephalic v., basilic v. (superficial) axillary v. lower appendage common iliac vv. inferior vena cava great saphenous v. (superficial medial thigh and leg) femoral v. short saphenous v. (superficial lateral leg) trunk azygos - drains right intercostal vv., hemiazygos (drains left intercostal vv.) azygos superior vena cava right atrium abdomen veins corresponding to coeliac trunk, superior and inferior mesenteric are replaced by hepatic portal vein, which drains blood from the gut to the liver liver hepatic v. inferior vena cava