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可视穿刺器直视一步法建立腹膜后腔技术的临床应用价值研究

2021-05-31种庆贵赵彤武宁赵江波吕龙飞李新亮

新医学 2021年5期

种庆贵?赵彤?武宁?赵江波?吕龙飞?李新亮

【摘要】目的 探讨可视穿刺器直视下一步法建立腹膜后腔技术的临床应用价值。方法 收集80例需手术治疗的上尿路疾病且行后腹腔镜手术患者,分为研究组和对照组,每组40例。研究组采用可视穿刺器直视一步法建立腹膜后腔技术,对照组采用自制球囊扩张建立腹膜后腔技术。比较2组患者腹膜后腔建立(全部置入3个套管) 完成时间及不良事件(通道漏气、通道出血、脏器损伤、第一条通道建立时扩张过深或过浅)的发生率。结果 与对照组相比,研究组建立腹膜后腔完成时间较短(P < 0.01),且不良事件发生率低于对照组(P < 0.05)。结论 可视穿刺器直视一步法建立腹膜后腔技术可在直视下简单、快速、安全、有效地建立腹膜后腔,具有较高的临床应用价值。

【关键词】可视穿刺;腹膜后腔;后腹腔镜;一步法

Study of clinical application value of visual puncture device in establishing retroperitoneal cavity technique by one-step method Zhong Qinggui, Zhao Tong, Wu Ning, Zhao Jiangbo, Lyu Longfei, Li Xinliang. Department of Urology, Jiaozuo Peoples Hospital, Jiaozuo 454000, China

Corresponding author, Zhong Qinggui, E-mail: 1436749633@ qq. com

【Abstract】Objective To evaluate the clinical application value of visual puncture device to establish the retroperitoneal cavity technique by one-step method. Methods Eighty patients undergoing retroperitoneal laparoscopic surgery were recruited and divided into the study (n = 40) and control groups (n = 40). All patients had upper urinary tract diseases which were needed surgery treatment. In the study group, retroperitoneal cavity technique was established by one-step visual puncture method. In the control group, retroperitoneal cavity technique was established by self-made balloon dilation method. The time to complete the establishment of retroperitoneal cavity (all three cannulas were inserted) and the incidence of adverse events (air leakage, bleeding of the observation channel, organ damage, too deep or too shallow expansion of the first channel) were statistically compared between two groups. Results In the study group, the time to complete the establishment of retroperitoneal cavity was significantly shorter (P < 0.01) and the incidence of adverse events was remarkably lower (P < 0.05) compared with those in the control group. Conclusion The one-step visual puncture device is a simple, rapid, safe and effective method to establish the retroperitoneal cavity technique, which is worthy of clinical application.

【Key words】Visual puncture;Retroperitoneal cavity;Retroperitoneoscope;One-step

泌尿及生殖系統位于腹膜后腔,其与腹腔不同,并非天然的腔隙,如何在这个腔隙中进行腔镜手术一度令人困扰。1992年Gaur[1]首次应用气囊扩张法人工制造腹膜后腔,开创了后腹腔镜治疗泌尿外科疾病的先河。近年来随着科学技术的发展和泌尿外科医师的探索创新,建立腹膜后腔的技术得到了长足的发展。国内临床上常用的建立腹膜后腔方法包括手指扩张法、气囊扩张法以及北京大学泌尿外科研究所(IUPU)用镜体直接分离建立腹膜后腔法。在借鉴前人的基础上,我们利用可视穿刺套装,在经过不断探索下,创立一种制造腹膜后腔的新技术——使用可视穿刺器直视下扩张并建立腹膜后腔。本文拟对该项技术进行经验总结,现报告如下。

对象与方法

一、研究对象

选择2018年1月至2020年3月在我科需行后腹腔镜手术的病例作为研究对象。……

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