Random MSK Flashcards
(21 cards)
rotator cuff tears usually involve which muscle?
supraspinatus
which pulley is usually implicated in trigger finger?
A1
which other part of body should be checked for thickening in Dupytren’s?
Feet
what is hepatitis B related to?
polyarteritis nodosa
soap bubble appearance
giant cell tumour
codman’s triangle
osteosarcoma
onion ring sign
Ewing’s sarcoma
what is the timeframe for giving prophylactic antibiotics for open fractures?
within 3 hours
Shenton’s line relates to what?
hip fracture
action of supraspinatus?
aBDucts arm before deltoid
infraspinatus action?
rotates arm laterally
teres minor action ?
aDDucts and rotates arm laterally
subscapularis action?
aDDuct and rotates arm medially
main blood supply to femoral head?
Medial femoral circumflex artery
what flexes the MCPs and PIPs?
flexor digitorum superficialis
what flexes the DIPs?
flexor digitorum profundus
which testing is done for hormone excess?
suppression test
which testing is done in hormone deficiency?
hormone stimulation tests
which structures is there contact between in plantar fasciitis?
chilles tendon + calcaneus/heel bone
Ottawa ankle rules?
Pain/tenderness in distal tibia OR
Tip of medial malleolus
Pain/tenderness in distal fibula OR
Tip of lateral malleolus
Cannot weight bear for 4 steps in ER
which ligament affected in lower ankle injury?
Anterior inferior tibiofibular ligament
