Stroke Affecting CN3

Risk Factors

  • Htn
  • Dm
  • Hyperlipidemia
  • A fib
  • Fam hx
  • Known vascular dz

Symptoms

  • Acute
  • Unilateral
  • Double vision
  • Light sensitivity
  • Other based on location stroke

Physical Exam Findings

  • Ptosis
  • Opposite eye nl
  • May not have complete palsy
  • Eye deviated down and out
  • Pupil dilated & minimally/non-reactive

Links