text: Surgical intervention is not recommended for the management of all patients with<unk> 's<unk>  as spontaneous recovery occurs in most cases.<unk>  is usually reserved when degeneration of facial nerve reaches 90% to 94% within one to 21 days after onset of the symptoms of<unk> 's<unk>  or when presence of a tumor is suspected or when there is high probability of nerve ischemia.
option_0: Bell's palsy surgery
option_1: Caplans syndrome surgery
option_2: Tuberous sclerosis surgery
option_3: Cerebral palsy surgery
option_4: Morton's neuroma surgery
option_5: Evans syndrome surgery
option_6: Parkinson's disease surgery
option_7: Spina bifida surgery