71 results
Hand Nerve Injuries - Common Presentations
 • Wrist Drop - Radial Nerve Injury
 • Claw Hand
Hand Nerve Injuries ... Hand - Ulnar Nerve ... InjuryHand ... #Hand #Nerve # ... #Diagnosis #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dislocated dorsally and ... onto outstretched hand ... Exam: tenderness and ... injury • ED ... #MSK
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
in ACL Injury ... anesthesia with an ACL tear ... during running and ... #PhysicalExam #Sports ... cruciate #ligament #msk
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
across the knee and ... a chronic ACL tear ... his alignment and ... #ACL #Knee #Injury ... #Ortho #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
across the knee and ... a chronic ACL tear ... his alignment and ... #ACL #Knee #Injury ... #PhysicalExam #Sports
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Common Hand Fractures ... to the central band ... drdevradiology #Hand ... #Wrist #differential ... #diagnosis
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... V and VII ... middle ear, and ... #Diagnosis #otology
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
: Pathogenesis and ... Findings Compression/injury ... typically unilateral and ... Straight Leg Raise Test ... MeralgiaParesthetica #MSK
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
onto outstretched hand ... variable gross wrist ... , scapholunate and ... procedural sedation and ... #XRay #Diagnosis
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
Pathomechanics and ... pain, swelling and ... LowAnkleSprain #Sports ... #MSK #orthopedics ... Grading #Grades #Diagnosis