目的观察神经导航在脑深部胶质瘤显微手术中的应用效果。方法应用电磁神经导航技术对15例经MRI诊断为脑深部胶质瘤患者行显微外科手术切除。结果肿瘤全切10例,次全切除2例,大部分切除3例,无手术死亡,无新增神经功能障碍。结论神经导航辅助下显微手术治疗脑深部胶质瘤定位精确,具有微侵袭特点,可提高肿瘤切除率,降低手术并发症。 Objective To observe the application effect of neural navigation in deep brain glioma microsurgery. Methods Electromagnetic nerve navigation technique was used to perform microsurgical resection on 15 cases of brain deep glioma diagnosed by MRI. Results Totally 10 cases of complete tumor resection, subtotal resection in 2 cases, the majority of resection in 3 cases, no operative death, no new neurological dysfunction. Conclusion Neuro-navigation assisted microsurgical treatment of deep brain glioma has the advantages of precise positioning and microinvasiveness, which can improve tumor resection rate and reduce surgical complications.