论文部分内容阅读
目的研究伽玛刀对颅内肿瘤治疗效果。方法对伽玛刀治疗的５６例颅内肿瘤进行６～４８个月的跟踪随访。结果证明了立体定向伽玛刀对直径小于３ｃｍ的听神经瘤、垂体瘤、松果体瘤、血管畸形、转移瘤、脑膜瘤、实质性颅咽管瘤等效果良好，只要剂量合适，定位精确，伽玛刀是一种安全有效的治疗方法。然而对胶质瘤的治疗效果不太满意，但可作为手术后的辅助治疗，或不能手术切除或手术后残留的肿瘤的治疗。结论伽玛刀对小的听神经瘤、垂体瘤、松果体瘤、ＡＶＭ、转移瘤、脑膜瘤、实质性颅咽管瘤等效果良好。对胶质瘤效果不满意。
Objective To study the therapeutic effect of gamma knife on intracranial tumors. Methods 56 cases of gamma knife treatment of intracranial tumors for 6 to 48 months follow-up. The results show that the stereotactic gamma knife on the diameter of less than 3cm of acoustic neuroma, pituitary tumor, pineal tumor, vascular malformations, metastases, meningiomas, craniopharyngioma and other substantive good results, as long as the appropriate dose, accurate positioning, Gamma Knife is a safe and effective treatment. However, the treatment of glioma is not satisfactory, but can be used as adjuvant surgery after surgery, or can not be surgically removed or residual tumor surgery. Conclusion Gamma Knife has a good effect on small acoustic neuroma, pituitary tumor, pineal tumor, AVM, metastatic tumor, meningioma, substantial craniopharyngioma and so on. Not satisfied with the glioma effect.