【摘要】 目的　探讨脑干占位性病变的外科手术治疗方法与疗效。方法　回顾分析 2 5例外科手术治疗脑干占位性病变病例。结果　 2 5例病人中 ,星形细胞瘤 18例 ,海绵状血管瘤 2例 ,血管母细胞瘤 1例 ,表皮囊肿 1例 ,桥脑空洞症 1例 ,炎性肉芽肿组织伴坏死 1例 ,脑干AVM 1例。手术后死亡 4例。结论　外生型脑干肿瘤可做到全切除或次全切除 ,外科手术效果佳。更多还原

【Abstract】 Objective To evaluate the methods of surgical treatment for tumors of brain stem and their curative effects. Methods: 25 cases of tumors of brain stem were analysed retrospectively. Results: There were 18 cases of astrocytomas, 2 cases of cavernous angioma, 1 cases of hemangioblastoma, 1 cases of dermoid cyst, 1 cases of syringopontia, 1 cases of inflammatory granuloma accompanied with hecrosis and 1 cases of AVM of brain stem in 25 cases. Four patients died after operation. Conclusion: Extrinsic tumors of brain stem could be resected totally or subtotally, resulting in good outcome.更多还原