MSK amk Flashcards
1
Q
palmaris brevis innervation
A
Ulnar nerve innervates all intrisinci muscles of hand except their muscles and first 2 lumbircals MAFIA medial lumbircals adductor polices interossi hypothenar Flexi carpi ulnaris
2
Q
displaced intracapsular fracture of femur at risk of vascular necrosis so managed with what
A
hemiarthroplasty - total hip replacement as old
3
Q
what is a Z score
A
DEXA scans: the Z score is adjusted for age, gender and ethnic factors
Important for meLess important
The Z score is a comparison of a person’s bone density with that of an average person of the same age, sex, and ethnic background.
4
Q
FDP does what
A
flex the DIP.
Each digit has its own FDS and FDP attachments.
5
Q
FDS flexes what
A
MCP and PIP
6
Q
flexor carpi ulnaris flexion and adduction of what
A
wrist
7
Q
flexor pollisus longus
A
flexes the thumb
8
Q
Bouchard’s nodes are bony swellings of the PIPs. associated with what disease
A
OA
Heberden’s nodes are bony swellings of DIPs
