3 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, T1 (median) Reflexes ... nerve in the radial ... Myotomes #diagnosis #neurology ... sensory #motor #arm ... #physicalexam
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
Tongue Deviation caused ... #palsy #clinical ... #video #hypoglossal ... #physicalexam # ... neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
palsy. ... CN VII (facial weakness ... Fasciculations #PhysicalExam ... #Clinical #Video ... #CNXII #CN12 #Neurology