5 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
• DIP joint hinge ... • PIP joint = hinge ... tendon), mallet finger ... reduction • Splint: Finger ... #Orthopedics #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Mallet Finger Absence ... exclude Mallet finger ... • Finger deformity ... : Hyperflexion injury ... #Radiology #XRay
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
tea cup") which should ... dorsally and no longer ... , median nerve injury ... Carpal #Radiology #XRay ... Orthopedics #Sports #MSK
Boyes' Test - Flexor Digitorum Superficialis Finger Examination

Evaluate the injured finger for flexion.
Inability to flex the
Superficialis Finger ... Evaluate the injured ... finger for flexion ... the isolated finger ... #sports #msk #orthopedics
Scapular winging on Physical Exam - Bilateral trapezius palsy with lateral scapular displacement.

A young man with
young man with shoulder ... spinal accessory injury ... Scapular #winging #winged ... PhysicalExam #clinical #video ... palsy #neurology #msk