10 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
hinge joint; ROM ... hinge joint; ROM ... Discharge with orthopedic ... #Radiology #XRay ... #MSK
Boyes' Test - Flexor Digitorum Superficialis Finger Examination

Evaluate the injured finger for flexion.
Inability to flex the
Boyes' Test - Flexor ... metacarpophalangeal joint ... open_michigan #Boyes #Test ... video #sports #msk ... #orthopedics #flexor
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
of a fracture does ... that is fixed in flexion ... Discharge with orthpedic ... #Radiology #XRay ... #MSK
Flexor Digitorum Profundus Test

Isolate the distal interphalangeal joint over the edge of the table and observe
Profundus Test ... known as Jersey finger ... #Jersey #Finger ... video #sports #msk ... #orthopedics
Amsterdam Wrist Rules
Rules that dictate which patients require imaging based on the likelihood of wrist fracture
Painful palmar flexion ... Painful balottement test ... ANY WRIST FRACTURES ... #radiology #msk ... #orthopedics #diagnosis
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
dislocated major joint ... most common major joint ... deformity, elbow is flexed ... Dislocation #Posterior #Radiology ... #Sports #MSK
BENNETT FRACTURE 
Bennett fracture is an intraarticular two-part fracture of the ulnar side of the base
place, whereas the longer ... to the thumb in flexion ... home with close orthopedic ... Thumb #Metacarpal #Radiology ... #MSK
ROLANDO FRACTURE 
Rolando fracture is an intraarticular three-part fracture of the base of the first metacarpal
carpometacarpal joint ... to the thumb in flexion ... Thumb #Metacarpal #Radiology ... Management #Hand #Orthopedics ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
lateral wrist XR ... dorsally and no longer ... radial styloid fracture ... Wrist #Carpal #Radiology ... #Sports #MSK
Positive Posterior Drawer Test in Total Knee Arthroplasty 

73 yo M with hx of L TKA
Flexion instability ... be mistaken for CR ... Intra-op: Fractured ... Liner revision only ... #TKA #MSK #physicalexam