三维可视化技术在肝脏肿瘤切除中的应用研究
2018-09-03王梓瑜金浩孙志为金焰王晓云莫一我李兆连
王梓瑜 金浩 孙志为 金焰 王晓云 莫一我 李兆连
[摘要] 目的 分析三维可视化技术在肝脏肿瘤手术切除中的应用效果。 方法 2016年1月—2017年10月,方便选取采用三维可视化技术在评估残肝体积、指导肝脏肿瘤切除手术56例,纳入观察组。2014年1月—2015年3月,采用常规方法开展肝切除手术50例,纳入对照组。对比手术切除情况,并发症发生情况。 结果 观察组与对照组的肝切除方法、并发症发生率差异无统计学意义(P>0.05)。观察组手术时间、术中出血量、术中出血量、术后48 h总胆红素较术前上升低于对照组,差异有统计学意义(P<0.05)。 结论 三维可视化技术评估残肝体积,指导肝切除可减轻手术创伤。
[关键词] 肝切除;三维可视化技术;手术
[中图分类号] R735 [文献标识码] A [文章编号] 1674-0742(2018)04(c)-0191-03
Study on Application of Three-dimensional Visualization Technique in the Resection of Liver Tumors
WANG Zi-yu, JIN Hao, SUN Zhi-wei, JIN Yan, WANG Xiao-yun, MO Yi-wo, LI Zhao-lian
Department of Hepatobiliary Surgery, Yunnan First Peoples Hospital, Kunming, Yunnan Province, 650000 China
[Abstract] Objective To analyze the application effect of three-dimensional visualization technique in the resection of liver tumors. Methods 56 cases of patients with liver tumor resection by the three-dimensional visualization technique from January 2016 to October 2017 were convenient selected as the observation group, 50 cases of liver resection surgery by the routine method from January 2014 to March 2015 were selected as the control group, and the operation resection and occurrence of complications were compared between the two groups. Results The differences in the liver resection method and incidence rate of complications between the two groups were not statistically significant(P>0.05), and the improvement of operation time, intraoperative bleeding amount, and postoperative 48h total bilirubin in the observation group was lower than that in the control group, and the difference was statistically significant(P<0.05). Conclusion The three-dimensional visualization technique in evaluating the liver volume and guiding the liver resection can relieve the surgical trauma.
[Key words] Liver resection; Three-dimensional visualization technique; Surgery
我國是一个肝炎大国,肝脏肿瘤特别是肝脏恶性肿瘤发病率呈逐年递增的趋势,肝切除术是治疗肝脏肿瘤的最有效方法。近年来精准肝切除术后快速发展,但肝切除术手术仍较高,术中大出血并发症发生率较高。肝切除术最大的问题在于良好肝组织的保留,如何尽可能的保留良好肝组织,是所有医师关注的问题[1]。三维可视化技术一种重要的手术辅助技术,相较于二维成像技术,能够立体成像,帮助医师更好的掌握肝脏肿瘤、脉管、毗邻气管空间位置,降低手术操作的质量[2]。该院在2016年1月—2017年10月,采用三维可视化技术在评估残肝体积、指导肝切除手术56例,与2014年1月—2015年3月,常规方法进行肝切除的对象50例,进行对比分析,评价三维可视化技术的优势,现报道如下。
1 资料与方法
1.1 一般资料……p>
