脾下极入路脾蒂控制法在全腔镜脾切除术中的应用

摘要

Objective To discuss the surgical skills and clinical value of laparoscopic splenectomy with a safe approach to the splenic hilum through first mobilizing the lower pole of the spleen.Methods A total of 88 patients with hypersplenism secondary to liver cirrhosis who underwent laparoscopic splenectomy in our department from September 2015 to September 2016 were selected into this study.And these patients were divided into two groups based on whether to take the safe approach to the splenic hilum through first mobilizing the lower pole of the spleen in laparoscopic splenectomy.The control group included 40 cases who underwent the traditonal laparoscopic splenectomy,while the observation group included 48 cases who took the safe approach to the splenic hilum through first mobilizing the lower pole of the spleen in laparoscopic splenectomy.The clinical data were collected retrospectively by medical clinical records review.Results There was no mortality occurred in this study.The blood loss of the observation group was (247.50±135.89)mL,which was obviously lower than (361.75±144.43)mL of the control group,and the difference was statistically significant (P<0.05).The operation time of the two groups were (194.69±47.99)min and (232.75±45.26)min respectively,and the difference was statistically significant (P<0.05).No significant difference was found in terms of rate of conversion to laparotomy,rate of intraoperative blood transfusion,postoperative hospital stay and complications (P>0.05).Conclusion It is very crucial for a safe approach to the splenic hilum through first mobilizing the lower pole of the spleen to establish a tunnel behind the splenic hilum in laparoscopic splenectomy.It is safe and feasible to perform a safe approach to the splenic hilum through first mobilizing the lower pole of the spleen in laparoscopic splenectomy.The technique is generalized in clinics,especially for freshmen.%目的 探讨脾下极入路脾蒂控制法用于全腔镜下脾切除术的手术技巧及可行性.方法 我科从2015年9月至2016年9月共施行88例肝硬化巨脾切除术,根据其是否采用了脾下极入路脾蒂控制法行全腔镜下脾切除术优化的手术流程分为2组,其中40例未实施脾下极优先脾蒂控制术下的全腔镜脾切除的患者为对照组,48例实施脾下极优先脾蒂控制术下的全腔镜脾切除的患者为观察组.2组患者所有数据通过查阅病历资料回顾性收集.结果 2组均无死亡病例.与对照组相比,观察组患者术中出血量为(247±135.89)mL,明显少于对照组的(361.75±144.43)mL,差异具有统计学意义(P<0.05);手术时间分别为(194.69±47.99)min和(232.75±45.26)min,2组比较差异有统计学意义(P<0.05).2组患者中转开腹率、术中输血率、术后住院时间及术后并发症差异无统计学意义(P>0.05).结论 脾下极入路脾蒂控制法用于全腔镜下脾切除术安全、有效,脾蒂后方隧道的建立是脾下极入路脾蒂控制法行全腔镜巨脾切除的关键步骤.