10 results
Hip Dislocation - Posterior dislocation (90%): Typically presents with hip flexed and adducted; 5-15% of posterior
a femoral head fracture ... externally rotated #Dagnosis ... #EM #Ortho #Hip ... #Posterior #Diagram ... #ALiEM
Knee Dislocation Classification: Anterior vs Posterior  #Diagnosis #EM #Ortho #Sports #Knee #Dislocation #Diagram #Classification #Anterior
Classification: Anterior ... vs Posterior # ... Diagnosis #EM #Ortho ... #Dislocation #Diagram ... #Posterior #ALiEM
Supracondylar Fracture Classification - Type I: Non-displaced. Type II: Displaced with intact anterior cortex. Type III:
Supracondylar Fracture ... and posterior cortex ... ) #Diagnosis #EM ... #Ortho #Supracondylar ... Classification #ALiEM
Supracondylar Extension Fracture Classification - Type I: Non-displaced. Type II: Displaced with intact posterior cortex. Type
displacement (both anterior ... and posterior cortex ... #Diagnosis #EM # ... Ortho #Supracondylar ... Classification #ALiEM
Lung Ultrasound for Diagnosing Pneumonia - Scan through 6 zones (3 per side) 1. Midclavicular line
Midclavicular line on the anterior ... Midclavicular line on the posterior ... #Peds #EM #PICU ... #POCUS #Lung #Pneumonia ... Technique #Zones #ALiEM
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
& posterior) and ... long arm • Ortho ... Type l, DC with ortho ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... long arm • Ortho ... Simple, DC with ortho ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
other forms of trauma ... syphilis, and HIV ... Vertebral burst fracture ... syndromes #lesions #differential ... #diagnosis #neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
neoplasms • trauma ... Diagnosis: • ... cord infarct • HIV ... perineum, and posterior ... #diagnosis #causes
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... over the left anterior ... over the left anterior ... Radiology #CTChest #Lung