Download Anterior Hand

Anterior Hand
Cutaneous peripheral nerves:
digits supplied by common and proper digital branches of the median nerve
digits supplied by common and proper digital branches of the ulnar nerve
Deep fascia:
Flexor retinaculum
lateral attachments
medial attachments
Thenar fascia
Hypothenar fascia
Palmar aponeurosis
Carpal Tunnel:
boundaries
contents
Muscles of the anterior hand:
Thenar muscles
abductor pollicis brevis
O:
I:
A:
n:
a: superficial palmar branch of radial artery
flexor pollicis brevis
O:
I:
A:
n: superficial head
deep head
a: superficial palmar branch of radial artery
opponens pollicis
O:
I:
A:
n:
a: superficial palmar branch of radial artery
adductor pollicis
O: transverse head
oblique head
I:
A:
n:
a: deep palmar arterial arch
Hypothenar muscles
palmaris brevis
O:
I:
A:
n:
a: superficial palmar branch of ulnar artery
abductor digiti minimi
O:
I:
A:
n:
a: deep palmar branch of ulnar artery, dorsal carpal branch of
ulnar artery
flexor digiti minimi
O:
I:
A:
n:
a: deep palmar branch of ulnar artery, dorsal carpal branch of
ulnar artery
opponens digiti minimi
O:
I:
A:
n:
a: deep palmar branch of ulnar artery, dorsal carpal branch of
ulnar artery
Short muscles
lumbrical muscles
O: 1st and 2nd
3rd and 4th
I:
A:
n: 1st and 2nd
3rd and 4th
a: branches of superficial and deep palmar arterial arches
palmar interossei
O:
I:
A:
n:
a: deep palmar arterial arch
dorsal interossei
O:
I:
A:
n:
a: deep palmar arterial arch