UE Flashcards
For athletes with elbow problems what stress predominates?
Vagus
Hyperextension due to a foosh injury in a child you should think what?
Supracondylar fx
Hyperextension due to a foosh injury in a adult you should think what?
Radial head
Repetitive flexion and medial elbow pain suggests?
Medial epi
Repetitive extension and lat elbow pain you should be thinking what?
Lateral epi
Sudden traction on the forearm of a young child =?
Nursemaids elbow
What movement aggregates lateral epi?
Extension
What 3 things are involved in lateral epicondy
Extensor carpi radialis brevis, extensor dig comm, extensor carpi radialis longus
What is a monteggie fracture?
Fracture of the prox ulna, and anterior dislocation of the prox radial ulnar joint
What is a galeazzi fracture ?
Fracture of distal radius and dislocation of distal radial ulnar joint
What is a collies fx?
Distal radial Fraser with dorsal and radial
What is a smiths fracture?
Distal radial fx with velar/palmar anglation
What is more common smiths or colles?
Colles
Distal fragment is displaced anteriorly is assocaited with what wrist fx?
Smith
Most common site for an occult fx?
Scaphoid
What part of the scaphoid is most commonly broken?
Waist
AVN of the lunate is called what?
Keinbocks
What two things are assoaciated with De Ayer ain’t tenosynovitis?
Adductor pollicius longus, extensor pol brevis
Carpal tunnel more common in men or woman?
Woman (from repetitive motion)
CTS and pronator syndrome are associated with what nerve?
Median
What nerve I associated with cubical tunnel syndrome and the tunnel of guyon?
Ulnar
What nerve is associated with radial tunnel syndrome?
Radial
Flick sign is associated with what?
Carpal tunnel
Is there a gold standard test for carp tunnel ?
No
What is the tunnel of guyon called?
Handlebar palsy
Where are the most common entrapment sites for pronator syndrome?
Between two heads of the pronator teres and at the arch of the flexor dig superficialis
Which is worse intracapsular or extracapsular fx?
Intra
An avulsion go the extensor tendon on the dorsal surface of the base of the distal phalanx is called what?
Mallet finger
More acute injury to 1st MCP ?
Skiers
More chronic 1st mcp prob?
Gamekeepers
Sausage digit you’re thinking?
Psoriatic arthritis
Marginal erosions of the ______and_______are associated with what?
DIP PID, Psoriatic Arth
Mouse ear erosions are associated with what?
PA
Pencil in cup deformity is assocaited with what?
Psoriatic
Psoriatic arthritis Mimics AS but has ______ and tends to be non _________
Bulkier syndesmophytes, marginal (20-40% spinal involvement)
Rheumatoid Arthrities likes what joints?
BILATERAL MCP and PIP
Is RA more common in men or woman?
Woman
marginal erosions and a “bare area” are associated with what?
Rheumatoid Arth
What is the most common inflammatory arthritis?
RA
RAT bite erosions are associated with what?
RA