【摘 要】 目的 总结经翼点入路显微手术治疗鞍区肿瘤的临床疗效。 方法 回顾性分析经翼点入路行鞍区肿瘤切除26例的临床资料，其中肿瘤全切除14例，次全切除9例，大部切除3例。 结果 本组无手术死亡，术后并发一过性尿崩症12例，术后5年复发1例。鞍区肿瘤应用翼点入路行显微手术切除，术野显露良好，肿瘤全切率及患者预后得到明显提高。 结论 采用翼点入路多能满足鞍区不同类型鞍区肿瘤的显露，能提高肿瘤全切率及治愈率。

    【关键词】 鞍区肿瘤;翼点入路;显微手术;回顾性研究

    Microsurgical treatment of sellar region tumors via pterional approach GUO Zhi-tong，ZHU Cheng，ZHANG Yi，et al.(De-partment of Neurosurgery，Bengbu Third People's Hospital，Anhui233000，China)

    【Abstract】 Objective To summarize the microsugical clinical curative effect of pterional approach treating for sellar region tu┐mors.Methods 26patients with sellar region tumors treated via pterional approach were retrospectively studied，17of whom underwent total resection，9with subtotal resection，and3with part resection.Results There was no operative mortality in this group.12patients were complicated with transient diabetes insipidus after operation，and another one recurred after5years.Op-eration field of the sellar region tumors was fairly visible via pterional approach.The total-resection rate of tumor and patients'prognosis were remarkably improved.Conclusion Pterional approach can greatly improve visibilty of different type of sellar re-gion tumor ......