12 results
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... the nerve of elbow ... the wrist and elbow ... #Nerve #Anatomy ... #diagnosis #neurology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... - Radial Nerve Palsy ... Examination Left hand ... Nerve #Palsy #PhysicalExam ... #clinical #video
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... aracteristic "claw hand ... nerve in the radial ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
Synkinetic Wrist Extension Maneuver demonstrating Radial Nerve Palsy as cause for Wrist Drop

Up up, down down.
Nerve Palsy as ... nerve palsy with ... nerve palsy. ... #Nerve #Palsy # ... #physicalexam #
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Named based on anatomic ... anterior interosseous nerve ... MCL), brachial artery ... Posterior #Radiology #XRay ... #Diagnosis #Management
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
Inverted Supinator Test ... normally elicits elbow ... extension and wrist ... Video by Mujtaba ... #physicalexam #
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
capitellum (age 1), radial ... onto outstretched hand ... anterior interosseous nerve ... common), brachial artery ... #Diagnosis #Management
Allen's Test on Physical Exam

Allen's Test is used to test the integrity of blood flow and
through the radial ... arteries in the wrist ... Video by Dr. ... #PhysicalExam # ... clinical #video
Allen’s Test for Collateral Circulation

For the Allen test, you apply pressure to the radial and ulnar
pressure to the radial ... in your wrist for ... #Circulation #Radial ... Ulnar #Perfusion #Diagnosis ... #PhysicalExam #
Cover - Uncover Test Revealing CNVI Palsy

Here the Cover-Uncover test unmasks subtle right CN VI palsy.
Cover - Uncover Test ... Just after the cover ... #Abducens #Nerve ... #clinical #video ... ophthalmology #ocular #physicalexam