20 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... onto outstretched hand ... MH/CCF/CWRU EM Res ... #Orthopedics #Sports ... #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
• Mechanism: fall ... onto outstretched hand ... can't make A-OK sign ... #Orthopedics #Sports ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
• Mechanism: Fall ... onto outstretched hand ... Wrist #Carpal #Radiology ... #Orthopedics #Sports ... #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
: Pathogenesis and ... clinical findings ... Posterior hip dislocation ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
• Mechanism: Fall ... injuries: Perilunate dislocation ... MH/CCF/CWRU EM Res ... #Orthopedics #Sports ... #MSK
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Pathogenesis, clinical ... findings Trauma, Fall ... #Diagnosis #signs ... #symptoms #msk ... #orthopedics #pathophysiology
Physical Exam - Corrigan's Pulse

While the patient was sitting upright, the right carotid artery was visibly
rapid fall in arterial ... Corrigans #Pulse #PhysicalExam ... #Video #Neck #AorticRegurgitation ... #Signs #Cardiology ... #Clinical #Waterhammer
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
with axial load (ball ... Complications include swan neck ... MH/CCF/CWRU EM Res ... #IPJoint #Radiology ... #Orthopedics #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
• Mechanism: Fall ... onto outstretched hand ... MH/CCF/CWRU EM Res ... #Orthopedics #Sports ... #MSK
Kussmaul's Sign on Neck Physical Examination

Elderly woman with a history of myocardial revascularization surgery is hospitalized
on Neck Physical ... increase (or lack of fall ... #PhysicalExam # ... Video #Clinical ... #Cardiology