16 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... to diagnosis scapholunate ... ("Terry Thomas sign ... • ED Management ... MH/CCF/CWRU EM
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
can't make A-OK sign ... • ED Management ... Posterior long arm ... Radiology #XRay #Diagnosis ... #Management #Orthopedics
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Posterior hip dislocation ... onto lateral hip Signs ... #msk #diagnosis ... #pathophysiology ... #signs #symptoms
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... "pooping duck sign ... injuries: Perilunate dislocation ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
anterior sail sign ... injury, elbow dislocation ... • ED Management ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Loss of parental copy ... Prader-Willi Syndrome Signs ... Incr Skeletal fractures ... Syndrome #genetics #pathophysiology ... #peds #pediatrics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
injuries: Carpal fracture ... radial styloid fracture ... injury • ED Management ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis
PV Card: Knee Injuries | Quick Reference Guide - Orthopedic injuries are commonly managed in the
about the acute management ... , patella dislocation ... Scott Sherman, co-editor ... Mary Haas #Diagnosis ... #Management #EM
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
radiocapitellar lines), fat pads ... anterior sail sign ... can't make A-OK sign ... syndrome • ED Management ... Radiology #XRay #Diagnosis
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
, due to EDS and ... tendon) • ED Management ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis ... #Management #Hand