13 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... spared in this injury ... Carpal Tunnel Syndrome ... sensory #motor #arm ... #physicalexam
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... OK signs are seen ... #Injury #Finger ... #Hand #PhysicalExam ... #sports #msk #orthopedics
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
The arm should be ... injury. ... #Reduction #MSK ... #PhysicalExam # ... #clinical #video
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
onto outstretched hand ... variable gross wrist ... injury, acute carpal ... tunnel syndrome ... #Orthopedics #MSK
Erb's Palsy and Ptosis on Newborn Examination after Delivery

Two issues here related to shoulder dystocia with
here related to shoulder ... Brachial plexus injury ... - Elbow extended ... pronated - Upper arm ... from Horner’s syndrome
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
onto outstretched hand ... anterior interosseous nerve ... can't make A-OK sign ... Posterior long arm ... Orthopedics #Sports #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
onto outstretched hand ... brachial artery injury ... ), compartment syndrome ... Posterior long arm ... #Orthopedics #MSK
Lateral Epicondylitis Corticosteroid Injection

Lateral epicondylitis injection. Easy. Find point of maximal tenderness on palpating and should
should localize ... Epicondylitis #elbow ... #clinical #video ... #physicalexam # ... procedure #msk #
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
release support and ... #Sign #Shoulder ... #PhysicalExam # ... supraspinatus #clinical #video ... #msk #sports #orthopedics
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
needed for the procedure ... consider a femoral nerve ... crutches - they should ... #MSK #Knee #Clinical ... #Video #PhysicalExam