72 results
Epicondylitis - Lateral: Focal epicondyle tenderness, decreased grip strength, pain with resisted wrist extension. Medial: Focal
Epicondylitis - Lateral ... with resisted wrist ... with resisted wrist ... #Diagnosis #EM # ... Epicondylitis #Lateral
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
injury to the lateral ... XRay #Radiology #Wrist ... #differential # ... diagnosis
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... wrist XR, the capitate ... swelling to dorsal wrist ... , pain with wrist ... #Dislocation #Wrist
Hand Nerve Injuries - Common Presentations
 • Wrist Drop - Radial Nerve Injury
 • Claw Hand
Presentations • Wrist ... Injuries #Anatomy #Differential ... #Diagnosis #MSK
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 ... ulna, pain with wrist ... Triquetrum #Fracture #Wrist ... Radiology #XRay #Diagnosis
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
• Falls from height ... from impact onto lateral ... • Inability to weight-bear ... Fractures #msk #diagnosis ... #pathophysiology
Peripheral Edema - Differential Diagnosis Framework for Lower Extremity Edema

Edema occurs when any of the following
Peripheral Edema - Differential ... Diagnosis Framework ... Peripheral #Edema #differential ... #diagnosis #unilateral ... #PhysicalExam #Pathophysiology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis - Differential ... Diagnosis Framework ... Mydriasis • Bilateral ... Mydriasis #Miosis #differential ... #diagnosis #ophthalmology
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
C6 Dorsal Thumb Wrist ... Hamstring Reflex S1 Lateral ... NerveRoots #Levels #differential ... #diagnosis #Neurology
Peripheral Edema - Differential Diagnosis Framework - Unilateral vs Bilateral

The left iliac vein has to cross
Peripheral Edema - Differential ... Diagnosis Framework ... Unilateral vs Bilateral ... cross under the right ... #Diagnosis