伽玛刀治疗垂体瘤的经验

报道１９９３年１０月～１９９４年４月经伽玛刀治疗的垂体瘤１００例，７８例随访了６～１２个月，其中４９例随访了ＭＲ，１２例复查了血ＰＲＬ水平，１０例复查了血ＧＨ水平。结果表明，病人的症状控制率及肿瘤大小控制率均为１００％，治疗前后血ＰＲＬ、ＧＨ差别均有显著性，故认为伽玛刀治疗垂体瘤近期效果良好。对治疗剂量、适应证及相关问题进行了探讨。

The Experience of Treating Pituitary Adenomas Using Gamma Knife

From October 1993 to April 1994,one hundred patients with pituitary adenomas were treated by Gamma knife in our hospital.78 cases were followed up from 6 to 12 months,MR was reexamined in 49 cases,the level of the blood PRL was reexamined in 12 cases,the level of the blood GH was reexamined in 10 cases.The results showed that both the control rates of the patients' symptoms and the size of tumor were 100%.There was obvious difference between the levels of the blood PRL pre-and post treatment.So was the blood GH.We consider that the short-term results of the treatment by Gamma knife to pituitary adenomas were good.The treatment dose adaptability and indications are discussed in this paper.