201 results
Hand Nerve Injuries - Common Presentations
 • Wrist Drop - Radial Nerve Injury
 • Claw Hand
Hand Nerve Injuries ... Presentations • Wrist ... Injuries #Anatomy #Differential ... #Diagnosis #MSK ... #Orthopedics
Epicondylitis - Lateral: Focal epicondyle tenderness, decreased grip strength, pain with resisted wrist extension. Medial: Focal
Epicondylitis - Lateral ... flexion and forearm ... #Diagnosis #EM # ... Ortho #Sports #Epicondylitis ... #Lateral #Medial
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... dislocated dorsally and ... onto outstretched hand ... Exam: tenderness and ... #Sports #MSK
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Examination Left hand ... to compression and ... PhysicalExam #clinical #video ... #orthopedics #msk ... #sports #neurology
Rotator Cuff Syndrome - SITS
Supraspinatus, Infraspinatus, Teres minor, and Subscapularis.
Causes: Calcific supraspinatus tendinitis 
Signs: painful abduction
Rotator Cuff Syndrome ... , Teres minor, and ... Causes: Calcific ... #orthopedics #diagnosis ... #sports #MSK #anatomy
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
onto outstretched hand ... dorsum of the hand ... Exam: Swelling and ... Radiology #XRay #Diagnosis ... #Sports #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Extremity Dermatomes and ... the upper trunk and ... - Damage to C8 and ... aracteristic "claw hand ... Dermatomes #Myotomes #diagnosis
Phalen's Test for Carpal Tunnel Syndrome

Phalen's test evaluates for carpal tunnel syndrome. 
Fully flex wrists and
Fully flex wrists ... and adduct dorsal ... surfaces of hands ... #clinical #video ... #sports #msk #orthopedics
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 ... #MSK
Golfer’s Elbow Test

While supporting the elbow and palpating the medial epicondyle with one hand, the examiner
passively extends the hand ... at the wrist and ... #clinical #video ... #physicalexam #orthopedics ... #msk #sports