A 15-year-old boy developed a left Bell''s palsy over the course of 1 week. He was treated with acyclovir and prednisone. Over the next 3 months he seemed to recover almost fully. However,he has noticed involuntary twitching at the left corner of the mouth each time he tries to blink the left eye. This is most likely caused by:

  • A: A habit spasm
  • B: Cerebellar damage producing impaired coordination
  • C: Aberrant regeneration of the facial nerve
  • D: Trigeminal neuralgia
  • E: Focal seizures

答案：

解析：

相关题目