论文部分内容阅读
目的总结颞下幕上经天幕入路治疗岩斜区病变的方法及经验。方法回顾性分析颞下幕上经天幕入路治疗岩斜区肿瘤11例的临床资料。结果 11例患者中,肿瘤全切10例,次全切除1例。无死亡病例。术后症状完全消失6例,症状缓解5例,未出现严重的术后并发症。结论颞下幕上经天幕入路到达岩斜区病变路径较短,无需磨除岩骨骨质,可直视岩骨背侧病变,对于岩斜区肿瘤具有较大的暴露范围和角度。
Objective To summarize the methods and experience of the treatment of petroclival lesions by the transtibial approach. Methods The clinical data of 11 patients with metastatic petroclival tumors underwent temporal infratemporal approach were retrospectively analyzed. Results Of the 11 patients, the tumors were completely resected in 10 cases and subtotal resection in 1 case. No deaths. Postoperative symptoms completely disappeared in 6 cases, 5 cases of symptom relief, no serious postoperative complications. CONCLUSION: The short path to the petroclival region through the cantilevered approach through the cantilevered approach can eliminate the need for ablation of the osteophytes, and can directly look at the dorsal lesion of the petrous bone. It has a large range of exposure and angle for petroclival tumors.