8 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 ... Hyperextension injury ... Dislocation #IPJoint #Radiology ... #Orthopedics #MSK
Flexor Tenosynovitis on POCUS

Index finger including flexor tendon being viewed.  Note small fluid around the
on POCUS Index ... flexor tendon being ... #MSK #clinical ... #radiology #finger ... #ultrasound #labeled
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
terminal extensor tendon ... : Hyperflexion injury ... is fixed in flexion ... #Radiology #XRay ... #Orthopedics #MSK
Boyes' Test - Flexor Digitorum Superficialis Finger Examination

Evaluate the injured finger for flexion.
Inability to flex the
Evaluate the injured ... finger for flexion ... metacarpophalangeal joint ... Video via @open_michigan ... #sports #msk #orthopedics
Flexor Tenosynovitis on POCUS

Which of the following diagnoses does this clip best support?
Resolution: flexor tenosynovitis (majority
on POCUS Which ... tendon of this ... patients index finger ... #MSK #clinical ... #ultrasound #Finger
Retained piece of glass on MCP joint on POCUS
Piece of glass at MCP joint after closed
after closed fist injury ... movement of FB with flexion ... attached to extensor tendon ... #clinical #MSK ... #ultrasound
Trigger Finger - Stenosing flexor tendon tenosynovitis

There is a change in the slip between the tendon
Stenosing flexor ... one shown in the video ... Ultrasound can show ... #Stenosing #flexor ... #msk #clinical
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
hand, where it joins ... little, or pinky, finger ... , MRI or ultrasound ... #physicalexam #video ... Orthopedics #Wrist #msk