6 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
aracteristic "claw hand ... Syndrome Wrist drop ... nerve in the radial ... #Myotomes #diagnosis ... sensory #motor #arm
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
the brain death diagnosis ... briefly raise their arms ... and drop them crossed ... reflex #BrainDeath ... #video #clinical
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
the brain death diagnosis ... briefly raise their arms ... and drop them crossed ... reflex #BrainDeath ... #video #clinical
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... Radial nerve is ... involve a wrist drop ... : ECRB and ECU are ... #diagnosis #neurology
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... pulsations on funduscopy ... pupil with third nerve ... palsy - Tentorial ... #symptoms #clues
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
mastoid air cells are ... bone): facial nerve ... palsy • Posteriorly ... pathophysiology #signs ... #symptoms #diagnosis