4 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Extension C6, C7, C8 (radial ... Extension - C7, C8 (radial ... Extension - C7, C8 (radial ... damage to the radial ... nerve in the radial
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
Left Tongue Deviation ... caused by UMN XII ... Exceptions to this rule are ... the preserved movements ... palsy #clinical #video
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
Stimulation of nerve ... Decr Range of movement ... drift of fingers, radial ... wrist deviation ... signs #symptoms #diagnosis
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... Nerves: Brainstem ... • Forced gaze deviation ... Decorticate posturing: Arms ... Casey Albin MD @