10 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
• Mechanism: fall ... can't make A-OK sign ... No, if simple; Yes ... MH/CCF/CWRU EM Res ... #Sports #MSK
Contracted gallbladder and gallstones -> Wall (gb wall) Echo (stone) Shadow (from stone) complex aka WES
(gb wall) Echo ... aka WES sign. ... cholelithiasis #WES ... #Complex #Sign ... #pocus #clinical
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... ("Terry Thomas sign ... follow-up with orthopedics ... MH/CCF/CWRU EM Res ... #Sports #MSK
Wall Echo Shadow Complex (WES) on Gallbladder Ultrasound

Medical student: “I couldn’t find the gallbladder. I looked
Wall Echo Shadow ... Complex (WES) on ... “did you look WES ... WallEchoShadow #WES ... #Complex #Sign
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Pathogenesis and clinical ... Posterior hip dislocation ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology ... #orthopedics
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Interesting knee ... anaesthesia as well ... Injury #Positive #Clinical ... PhysicalExam #Sports #Orthopedics ... collateral #ligament #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
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... • Mechanism: Fall ... injuries: Perilunate dislocation ... MH/CCF/CWRU EM Res ... #Sports #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
anterior sail sign ... injury, elbow dislocation ... No, if Type l; Yes ... MH/CCF/CWRU EM Res ... #MSK
Popliteal (Baker’s) Cyst: Pathogenesis and clinical findings
 • Idiopathic
 • Meniscal Lesions
 • Osteoarthritis
 • Rheumatoid
Pathogenesis and clinical ... intra-articular knee ... Popliteal #BakersCyst #MSK ... #pathophysiology ... #signs #symptoms