Objective To explore the surgical technique of microsurgery through endonasal transsphenoidal approach and the value of Application of it to the resection of pituitary adenoma.

• 目的探讨单鼻孔经蝶入路切除垂体瘤的手术技巧和应用价值。方法对40例采用该入路手术治疗的垂体瘤病人临床资料进行回顾分析。