11 results
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... back of the arm, forearm ... is lost in a radial ... #Nerve #Anatomy ... #diagnosis #neurology
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
onto outstretched hand ... • Exam: tenderness ... commonly, 60%; also ... fracture, median nerve ... Orthopedics #Sports #MSK
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
onto outstretched hand ... • Exam: variable ... gross wrist deformity ... injury, acute carpal ... #Orthopedics #MSK
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
Median Nerve Anatomy ... the nerve of pre-axial ... similar sensory exam ... #Anatomy #diagnosis ... #neurology #orthopedics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
onto outstretched hand ... • Exam: Tenderness ... to anatomic snuff ... injuries: distal radius ... Orthopedics #Sports #MSK
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
Ulnar Nerve Anatomy ... forearm leave and ... the clawing is less ... #Anatomy #diagnosis ... #neurology #orthopedics
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
evaluation should also ... include a: • Neurologic ... Exam: • Hearing ... • Neurologic ... nerves V and VII
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
tenderness to the anatomic ... proximal portion as ... • Exam: Tenderness ... Scaphoid #Fracture #Wrist ... Orthopedics #Sports #MSK
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
Patient on Physical Exam ... projection of the lips forward ... The nerves involved ... facial. ... clinical #video #neurology
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
Exam: clinical evidence ... activity between nerve ... neurons - IV free radical ... Lateral #Sclerosis #neurology ... #diagnosis #management