Arteries Of The Upper Limb

Question 1

Carpal anterior region

Answer 1

Subfascial
Radial artery (5) and vein, ulnar artery (10) and vein
Palmar
Proper palmar digital arteries (18) and veins

Question 2

Carpal tunnel (diagram)

Question 3

Dorsum of the hand

Answer 3

Subcutaneous
Dorsal metacarpals
4th digit
5th digit
Ist digit
Subfacial
Dorsal carpal branch of the radial artery

Question 4

Radial foveola (anatomical snuffbox)

Answer 4

Extensor pollicis longus tendon
Extensor pollicis brevis tendon
Abductor pollicis longus tendon
Scaphoid and trapezium
Radial artery (floor)