13 results
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
On lateral wrist ... in the lunate ("tea ... sit in lunate "tea ... injury • ED Management ... XRay #Diagnosis #Management
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
/lateral epicondyle ... > radial head > ... + radial head fracture ... fracture • ED Management ... XRay #Diagnosis #Management
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
onto outstretched hand ... Tenderness to lateral ... dislocation, scaphoid ... fracture • ED Management ... XRay #Diagnosis #Management
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
and Management ... the out stretch hand ... the humeral head laterally ... common), Anterior, Lateral ... Hip #Diagnosis #Management
Varus Stress Test for Radial (Lateral) Collateral Ligament Stability on Elbow Examination

Radial collateral ligament stability can
(Lateral) Collateral ... be tested at 0 and ... complete ligamentous tear ... Video via @open_michigan ... #Lateral #Collateral
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
duck sign" on lateral ... duck sign" on lateral ... dorsum of the hand ... injuries: Perilunate dislocation ... , distal radius
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Trauma • Strains/ tears ... Fracture • Hip dislocation ... medial rotation ... of knee due to laterally ... Trendelenburg #Gait #pathophysiology
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Management Summary ... is 93-95% Pathophysiology ... • Natural history ... facial palsy. ... Sarcoidosis #Diagnosis #Management
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
cases/100,000 per year ... Guillain-Barre Pathophysiology ... Paresthesias: Hands ... Albuminocytologic dissociation ... Syndrome #diagnosis #management
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... dysfunction to the bilateral ... blinks to threat Cranial ... If ok with ICU team ... flexed at the elbow