9 results
ROLANDO FRACTURE 
Rolando fracture is an intraarticular three-part fracture of the base of the first metacarpal
dislocates dorsally and radially ... • Mechanism: Axial ... Thumb spica • Ortho ... MH/CCF/CWRU EM ... #MSK
BENNETT FRACTURE 
Bennett fracture is an intraarticular two-part fracture of the ulnar side of the base
whereas the longer radial ... • Mechanism: Axial ... Thumb spica • Ortho ... MH/CCF/CWRU EM ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
articulate with the distal ... articulates with the distal ... Sugar tong • Ortho ... MH/CCF/CWRU EM ... #Sports #MSK
Thumb CMC Axial Grind Test

Testing for osteoarthritis of the thumb at the trapezium metacarpal joint is
Thumb CMC Axial ... the trapezium metacarpal ... #PhysicalExam #clinical ... #video #sports ... #msk #orthopedics
Thumb CMC Axial Grind Test

Testing for osteoarthritis of the thumb at the trapezium metacarpal joint is
Thumb CMC Axial ... the trapezium metacarpal ... #PhysicalExam #clinical ... #video #sports ... #msk #orthopedics
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
radius or ulna ... Splint: Volar • Ortho ... Discharge with orthopedic ... MH/CCF/CWRU EM ... #Sports #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... extensor tendon distal ... Hyperflexion injury with axial ... MH/CCF/CWRU EM ... #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
associated injuries: distal ... radius fracture ... Thumb spica • Ortho ... MH/CCF/CWRU EM ... #Sports #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
ligaments (prevent radial ... Hyperextension injury with axial ... Finger splint • Ortho ... MH/CCF/CWRU EM ... #MSK