11 results
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... : Hyperflexion injury ... Mallet #Finger #Radiology ... #XRay #Diagnosis ... #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Hyperextension injury ... Discharge with orthopedic ... Dislocation #IPJoint #Radiology ... #XRay #Diagnosis ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
pain with wrist extension ... , median nerve injury ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
• Due to injury ... pain with wrist extension ... Scaphoid #Carpal #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Traumatic Patellar Fracture Injury

After direct trauma on the field.

3D CT Reconstruction prior to surgery seen here:
direct trauma on ... #Injury #clinical ... #video #patella ... kneecap #sports #orthopedics ... #msk
Humerus Fracture on POCUS

A woman fell down a flight of stairs and can’t move her left
Humerus Fracture ... on POCUS A woman ... #POCUS #clinical ... #ultrasound #msk ... #orthopedics #radiology
Rib Subluxation on Point of Care Ultrasound (POCUS)

60ish yo patient presents with left sided CP, SOB,
Point of Care Ultrasound ... No hx of trauma. ... CXR and CTA Chest ... pneumothorax, PNA, rib fractures ... #Clinical #MSK
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Dorsiflexion of foot, Toe extension ... Consider trauma/ ... vascular/orthopedic ... #msk #clinical ... #video #nsfw
Rib fractures on POCUS 
1. look for a discontinuity at the site of pain and tenderness
US beats CXR on ... Most CXR are wasted ... completely replace x-ray ... POCUS #clinical ... #ultrasound #trauma
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This patient’s clinical ... exam findings and clinical ... (CXR), try rotating ... not seen on a CXR ... #Radiology #CTChest