9 results
Hip Dislocation - Posterior dislocation (90%): Typically presents with hip flexed and adducted; 5-15% of posterior
with a femoral head ... fracture. ... externally rotated #Dagnosis ... #EM #Ortho #Hip ... #ALiEM
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Femoral Head Fracture ... Pathogenesis and clinical ... findings • Posterior ... onto posterior ... #msk #diagnosis
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... Radial head fractures ... & posterior) and ... sail sign or posterior ... Radiology #XRay #Diagnosis
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
sail sign or posterior ... age 1), radial head ... can't make A-OK sign ... syndrome • ED Management ... Radiology #XRay #Diagnosis
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
epicondyle > radial head ... , neuropraxia (anterior ... can't make A-OK sign ... • ED Management ... Radiology #XRay #Diagnosis
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Pediatric Elbow ... fat pad (sail sign ... A visible posterior ... of the radial head ... #clinical
Humeral Head Growth Plate on Shoulder POCUS

A 15yo male presents with shoulder pain. Which of the
following is his diagnosis ... glenoid without anterior ... or posterior dislocation ... mistaken for a fracture ... #clinical #ultrasound
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Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
renal failure Clinical ... papules, nodules; anterior ... /posterior MSK, ... heart (2-5%), liver ... #Management #Signs
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
he suffered no head ... over the left anterior ... Vital signs: BP ... This patient’s clinical ... over the left anterior