Anatomy Overview of Wrist and Hand

Question 1

Bones of the wrist and hand complex

Answer 1

Ulna
Radius
Carpals
Metacarpals
Phalanges

Question 2

Joints of wrist and hand complex

Answer 2

Radiocarpal
Midcarpal
Intercarpal
Carpometacarpal
Metacarpalphalangeal
Interphalangeal - Proximal, Distal

Question 3

Extensors are innervated by

Answer 3

Radial

Question 4

Abductor pollicis longus is innervated by

Answer 4

Radial

Question 5

Palmaris longus is innervated by

Answer 5

Median

Question 6

Flexor carpi radialis innervated by

Answer 6

Median

Question 7

Flexor carpi ulnaris innervated by

Answer 7

Ulnar

Question 8

Flexor digitorum superficialias innervated by

Answer 8

Median

Question 9

Flexor digitorum profundus innervated by

Answer 9

Median and Ulnar

Question 10

Flexor pollicis longus innervated by

Answer 10

Median

Question 11

Adductor pollicis innervated by

Answer 11

Ulnar

Question 12

Abductor pollicis brevis innervated by

Answer 12

Median

Question 13

Opponens pollicis innervated by

Answer 13

Median

Question 14

Flexor pollicis brevis innervated by

Answer 14

Median and Ulnar

Question 15

digiti minimi intrinsic muscles innervated by

Answer 15

Ulnar

Question 16

Interossei mm innervated by

Answer 16

Ulnar

Question 17

Lumbricals innervated by

Answer 17

Median and ulnar

Question 18

Arches of the hand

Answer 18

Longitudinal
Palmar
Oblique