3 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Jerk - C7, C8 • Biceps ... spared in this injury ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm ... #physicalexam
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
to Joint Pain - Diagnostic ... coagulopathy, tumor ... If that patient had ... - parvovirus, HIV ... #Joint #Pain #MSK
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Presentation: Injury ... extensors of the arms ... Enhancement - TM and tumor ... , MOG-IgG test should ... , Hep A/B/CMV, TB