knife wound to wrist

Question 1

task

Answer 1

204, k62

Question 2

VASCULAR

Answer 2

-where have you lost sensation?
-place hand on pillow
-circulation, colour, temperature, CRT,ulses
Motor

Question 3

TENDONS

Answer 3

TENDONS SEVERED BY WRIST
-wrist flexion : flexor carpi radialis, ulnaris, palmaris longus
-finger flexors :
i.flexor digitorum supericialis : all, flex PIP
ii.flexor digitorum profundus : flex DIP

Question 4

MOTOR NERVE

Answer 4

-flex fongers and thumb at both joints : unable
-unable to bend any of the joint in fingers/can u extend : no
-can you flex wrist? no
-can you move thumb across pal to reach base of other fingers
-can you move thumb across to touch other fingers? cannot move other fingers towards thumb
-can you abduct thumb, move away from palm? no
-can you move card between fingers? no
-move thumb away from other fingers in plane of palm? can
MEDIAN NERVE
-Abductor Policis Brevis: palmar abduction of thumb
ULNAR NERVE
-abduction little finger : abductor digiti mini
-interossei : abdcution/adduction fingers
-adductor pollicis: ulnar adduction of thumb
MEDIAN AND ULNAR NERVE
-lumbricals, interossei : flexion MP joint
-flexor pollicis brevis: flexion MP thimb
-opposition

Question 5

sensory

Answer 5

-combine median and ulnnar
-palmar aspecet and fingers and thumb