The results were as follows: 1 case of acoustic neuroma, 1 case of cerebello-pontine lymphoma, 1 case of meningioma of the cerebello-pontine angle, 2 cases of stroke in the pons, and 1 case of dolichoectasia of the verterbro-basilar artery.

• 结果计有：听神经瘤1例、小脑及桥脑淋巴瘤1例、小脑－桥脑角脑膜瘤1例、桥脑中风2例、及椎骨基底动脉血管瘤1例。