19 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
scapholunate interosseous ligament ... radius fracture, scaphoid ... : Pain control, ... #Orthopedics #Sports ... #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
dislocation • ED Management ... : Pain control, ... XRay #Diagnosis #Management ... #Orthopedics #Sports ... #MSK
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Central Retinal ... • Cherry red spot ... on fovea Management ... isosorbide) #Central ... Diagnosis #Clinical #Fundoscopy
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Carpal fracture (scaphoid ... injury • ED Management ... : Pain control, ... #Orthopedics #Sports ... #MSK
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
neovascularization seen on fundoscopy ... - Distorted central ... edema seen on fundoscopy ... - Faded/blind spots ... in central vision
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
elbow x-ray review alignment ... elbow dislocation, scaphoid ... fracture • ED Management ... : Pain control ... #Orthopedics #MSK
Ulnar Fovea Sign Test for Fovea Disruption

Useful for patients with pain along the ulnar aspect of
the wrist in the neutral ... ulnotriquetral ligament ... #orthopedics #msk ... #sports
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractures • ED Management ... : Pain control, ... XRay #Diagnosis #Management ... #Orthopedics #Sports ... #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
capsule. collateral ligaments ... degrees of flexion; central ... rupture of the central ... tendon) • ED Management ... #Orthopedics #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
elbow x-ray review alignment ... syndrome • ED Management ... : Pain control ... XRay #Diagnosis #Management ... #Orthopedics #MSK