后腹腔镜手术治疗肾上腺嗜铬细胞瘤9例报告

目的探讨后腹腔镜肾上腺嗜铬细胞瘤切除术的可行性及疗效. 方法回顾性分析2002年10月～2004年11月9例后腹腔镜肾上腺嗜铬细胞瘤切除术的临床资料. 结果 9例手术均获成功,无严重并发症.术中3例出现血压骤升,幅度超过30 mm Hg,调整操作强度及阻断中央静脉后好转.手术时间90～210 min,平均150 min.术中出血量30～150 ml,平均50 ml,均未输血.术后住院4～9 d,平均5 d.术后病理检查证实均为肾上腺嗜铬细胞瘤.9例随访3～24个月,平均11个月,临床症状消失,B超或CT检查未见肿瘤复发. 结论后腹腔镜肾上腺嗜铬细胞瘤切除术可行,损伤小,手术时间短,出血少,术后恢复快,并发症少,疗效好,临床应用前景广泛.

Retroperitoneal laparoscopic surgery for adrenal pheochromocytoma: A report of 9 cases

Objective To evaluate the feasibility and curative effects of retroperitoneal laparoscopic surgery for adrenal pheochromocytoma. Methods Clinical records of 9 cases of retroperitoneal laparoscopic adrenalectomy of pheochromocytoma from October 2002 to November 2004 were reviewed. Results The operations were successfully completed in all 9 cases without severe complications. A sudden rise of blood pressure with an amplitude over 30 mmHg appeared in 3 cases during the operation, which took a favorable turn after adjusting the surgical performance and blocking the central vein. The operation time was 90~210 min (mean, 150 min). The intraoperative blood loss was 30~150 ml (mean, 50 ml). Blood transfusion was required in no cases. The postoperative length of hospitalization was 4~9 days (mean, 5 days). Pathological examination revealed benign adrenal pheochromocytoma in all cases. Follow-up for 3~24 months (mean,11 months)in the 9 cases found symptom free and no recurrence by B-ultrasonography or CT scans. Conclusions Retroperitoneal laparoscopic surgery for adrenal pheochromocytoma is a feasible procedure which offers advantages of minimal invasion, short operation time, less blood loss, quick postoperative recovery, fewer complications and good curative effects, having a promising future.