6 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Myotomes Motor ... Function Shoulder ... , C8 (radial) Finger ... aracteristic "claw hand ... #arm #physicalexam
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
wrist dorsiflexion/finger ... abductionneck ... ULTT2 #clinical #video ... #physicalexam # ... sports #msk #orthopedics
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
wrist dorsiflexion/finger ... elbow extension → neck ... ULTT1 #clinical #video ... #physicalexam # ... sports #msk #orthopedics
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Reflexes: • Knee ... • Cauda Equina Syndrome ... damage to peroneal nerve ... at fibular neck ... #leg #physicalexam
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
consider a femoral nerve ... crutches - they should ... Dislocation #Procedure #MSK ... #Knee #Clinical ... #Video #PhysicalExam
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
SPONTANEOUS REDUCTION ... Common peroneal nerve ... Rapid reduction ... Posterior #Injury #msk ... #clinical #video