15 results
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
instability and ... onto outstretched hand ... • ED Management ... #Radiology #XRay ... #Diagnosis #Management
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
spacing between all carpal ... onto outstretched hand ... • ED Management ... #Radiology #XRay ... #Diagnosis #Management
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
onto outstretched hand ... dorsum of the hand ... injuries: Perilunate dislocation ... • ED Management ... #Radiology #XRay
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
onto outstretched hand ... fracture (scaphoid ... radial styloid fracture ... #Wrist #Carpal ... #Radiology #XRay
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on Neck ... waves indicate AV ... dissociation: 3rd ... PhysicalExam #JVP #Clinical ... #Video #Cardiology
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
associated avulsion fractures ... Complications include swan neck ... tendon) • ED Management ... #IPJoint #Radiology ... XRay #Diagnosis #Management
Ventricular Fibrillation with AV dissociation (Pig Model)

This is in our pig model of reperfusion injury with
Fibrillation with AV ... dissociation (Pig ... Fibrillation #VFib #clinical ... #video #pig #model ... #cardiology
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
a patient with AV ... contraction of atria and ... clinical #video ... #JVP #jugular #neck ... #cardiology #Canon
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... nerve injury (25%) TEST ... CLINICAL: instability ... #Injury #msk #clinical ... #video #nsfw
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
the radial head and ... neck should pass ... a radial head dislocation ... Injuries #Xrays #Radiology ... peds #Pediatrics #clinical