10 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... to diagnosis scapholunate ... ("Terry Thomas sign ... outstretched hand • Exam ... #Sports #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... "pooping duck sign ... of the hand • Exam ... Radiology #XRay #Diagnosis ... #Sports #MSK
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
Multiple Sclerosis (MS ... nearly 3:1 • MS ... criteria for MS ... #management #neurology ... #treatment #MS
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Diagnosis - ... test - Cogan sign ... - Peek sign ... #Gravis #diagnosis ... #management #neurology
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
outstretched hand • Exam ... dislocation • ED Management ... Radiology #XRay #Diagnosis ... #Management #Orthopedics ... #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
outstretched hand • Exam ... associated injuries: Carpal ... injury • ED Management ... Radiology #XRay #Diagnosis ... #Sports #MSK
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
50 years in men Diagnosis ... usually • Starts ... within 3 years of diagnosis ... #Gravis #diagnosis ... #management #neurology
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
outstretched hand • Exam ... can't make A-OK sign ... fracture • ED Management ... Radiology #XRay #Diagnosis ... #Sports #MSK
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... include a: • Neurologic ... hearing loss Exam ... Noise trauma ○ MS ... #Differential #Diagnosis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
10-33% develop MS ... swollen, while in MS ... Predictive of MS ... Multiple sclerosis (MS ... #management #neurology