伽玛刀治疗已成为三叉神经痛(TN)的重要治疗方法,但其治疗效果及影响因素仍在不断探索中。本文详细介绍目前采用的TN分类方法,并通过综合国内外文献报道,分析伽玛刀治疗中病人的选择,探讨不同剂量、靶点、照射范围产生的不同结果。 Gamma knife treatment has become an important treatment for trigeminal neuralgia (TN), but its therapeutic effect and influencing factors are still being explored. This article introduces the current TN classification method, and through the comprehensive domestic and foreign literature, analysis of the choice of patients in the gamma knife treatment, to explore different doses, targets, different range of irradiation results.