Vessels (Exam 2) Flashcards
What does the internal thoracic artery supply?
phrenic nerve, thymus, mediastinal pleura, dorsal intercostal spaces
What does the costocervical trunk supply?
intercostal spaces 1-3, base of the neck
What does the superficial cervical artery supply?
base of the neck, superficial cervical LN, muscles of scapula and shoulder
What does the vertebral artery supply?
muscular branches to cervical muscles, spinal branches to each intervertebral foramen to the spinal cord and its coverings
What does the subscapular artery supply?
subscapularis
What does the thoracodorsal artery supply?
latissimus dorsi, part of teres major, ends in the skin
What does the caudal circumflex humeral artery supply?
triceps, deltoideus, coracobrachialis, infraspinatus, shoulder joint capsule
What does the cranial circumflex humeral artery supply?
biceps brachii, joint capsule of shoulder
What does the musculophrenic artery supply?
the diaphragm
What does the cranial superfical epigastric artery supply?
skin over rectus abdominus, caudal thoracic mammae, and cranial abdominal mammae
What does the lateral thoracic artery supply?
latissimus dorsi, deep pectoral, cutaneous trunci, thoracic mammae, axillary LN
What does the lateral thoracic artery branch off of?
the axillary artery
What does the bicipital artery supply?
biceps brachii
Where does the cranial circumflex humeral artery branch from?
the brachial artery
Where does the bicipital atery branch from?
brachial artery
What does the collateral ulnar artery supply?
triceps, ulnar nerve, elbow
What does the superficial brachial artery supply?
dorsal manus
What does the common interosseus artery supply?
extensor carpi radialis, common digital extensor, lateral digital extensor, palmar manus
What does the ulnar artery supply?
deep digital flexor, flexor carpi ulnaris
What does the deep antebrachial artery supply?
flexor carpi radialis, deep digital flexor, flexor carpi ulnaris, superficial digital flexor
What does the radial artery supply?
dorsal and palmar carpus
What does the superficial palmar arch supply?
palmar manus
What are the main arteries traversing the thoracic limb?
(brachiocepalic trunk if R side) –> subclavian a –> axillary a –> brachial a –> median a –> superficial palmar arch
What are the veins of the thoracic limb and abdominal cavity that do not correspond to the name of arteries?
- cephalic vein
- external jugular vein
- azygos vein
- cranial/caudal vena cava
- portal vein
What are the branches off of the L. common trunk?
caudal phrenic a, and cranial abdominal a
What does the cranial abdominal artery supply?
the abdominal body wall
What does the caudal phrenic artery supply?
the diaphragm
What does the R colic artery supply?
ascending colon
What do the middle and L colic arteries supply?
transverse and descending colon, respectively
What does the caudal epigastric artery supply?
rectus abdominus, obliques, transversus abdominus