9 results
Hip Dislocation - Posterior dislocation (90%): Typically presents with hip flexed and adducted; 5-15% of posterior
with a femoral head ... fracture. ... Anterior dislocation ... externally rotated #Dagnosis ... #EM #Ortho #Hip
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
in the humeral head ... greater tuberosity fracture ... Bankart lesions (5%, fracture ... MH/CCF/CWRU EM ... #XRay #Diagnosis
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Femoral Head Fracture ... Posterior hip dislocation ... hip dislocation ... Complications: • Inability ... #msk #diagnosis
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
epicondyle > radial head ... , neuropraxia (anterior ... + radial head fracture ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... Radial head fractures ... injury, elbow dislocation ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
joint dislocation ... GH dislocations ... repair Differential diagnosis ... medially → CHRONIC INSTABILITY ... clinical #Radiology #diagnosis
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
radiocapitellar lines), fat pads ... (anterior & posterior ... age 1), radial head ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis
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 ... Shoulder #POCUS #MSK #Peds
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... he suffered no head ... over the left anterior ... over the left anterior