7 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... spared in this injury ... Dislocation - May ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
axillary nerve injury ... #Reduction #MSK ... #PhysicalExam # ... Procedure #Orthopedics ... #clinical #video
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
sleeping as in this case ... #PhysicalExam # ... clinical #video ... #orthopedics #msk ... #sports #neurology
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
for Ulnar Nerve Palsy ... grip weakness caused ... #clinical #video ... #neurology #physicalexam ... #msk #orthopedics
Scapular winging on Physical Exam - Bilateral trapezius palsy with lateral scapular displacement.

A young man with
Bilateral trapezius palsy ... young man with shoulder ... winged #scapula #PhysicalExam ... #clinical #video ... #neurology #msk
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
: ~25% cases. ... lachmans, posterior drawers ... trauma/vascular/orthopedic ... #msk #clinical ... #video #nsfw
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
with light near dissociation ... Syphilis should ... oculomotor nerve palsy ... anisocoria #clinical #video ... #neurology