4 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
damage to the upper trunk ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
via the lower trunk ... Nerve #Anatomy #diagnosis ... #neurology #orthopedics
Stiff Person Syndrome (SPS) - Diagnosis and Management Summary

Epidemiology:
 • Prevalence: 1-2 cases per million -
Syndrome (SPS) - Diagnosis ... rigidity - lumbar, trunk ... Person Syndrome - Diagnosis ... Syndrome #SPS #Diagnosis ... Management #treatment #neurology
Causes of Myoclonus - Differential Diagnosis
LOCALIZATION:
 • Cortical: Focal/multifocal: Distal UL+ Face, Action/sensitive induced
 • Sub-Cortical:
- Differential Diagnosis ... Unilateral: Arm, trunk ... #Differential #Diagnosis ... #Causes #neurology