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中华普外科手术学杂志(电子版) ›› 2026, Vol. 20 ›› Issue (05) : 432 -436. doi: 10.3877/cma.j.issn.1674-3946.2026.05.007

论著

全3D腹腔镜下可切除性胃癌术中非离断式Roux-en-Y吻合在消化道重建中的应用
唐悦, 葛晓明, 邓凯元, 杨剑†()   
  1. 214000 江苏无锡,无锡市第二人民医院(江南大学附属中心医院)胃肠外科
  • 收稿日期:2026-03-20 出版日期:2026-10-26
  • 通信作者: 杨剑

Application of Non-segmental Roux-en-Y anastomosis without dissection in the intraoperative resectable gastric cancer surgery under 3D laparoscopy in gastrointestinal reconstruction

Yue Tang, Xiaoming Ge, Kaiyuan Deng, Jian Yang†()   

  1. Department of Gastrointestinal Surgery, Wuxi No.2 People's Hospital(Jiangnan University Medical Center), Wuxi Jiangsu Province 214000, China
  • Received:2026-03-20 Published:2026-10-26
  • Corresponding author: Jian Yang
  • Supported by:
    Jiangsu Province Science and Technology Projects(BK20210065)
引用本文:

唐悦, 葛晓明, 邓凯元, 杨剑. 全3D腹腔镜下可切除性胃癌术中非离断式Roux-en-Y吻合在消化道重建中的应用[J/OL]. 中华普外科手术学杂志(电子版), 2026, 20(05): 432-436.

Yue Tang, Xiaoming Ge, Kaiyuan Deng, Jian Yang. Application of Non-segmental Roux-en-Y anastomosis without dissection in the intraoperative resectable gastric cancer surgery under 3D laparoscopy in gastrointestinal reconstruction[J/OL]. Chinese Journal of Operative Procedures of General Surgery(Electronic Edition), 2026, 20(05): 432-436.

目的

探究全3D腹腔镜下可切除性胃癌(T1~4aN0~3M0)术中非离断式Roux-en-Y吻合在消化道重建中的应用效果。

方法

回顾性分析2022年6月至2025年6月收治的102例可切除性胃癌患者病例资料,根据手术方式不同分为观察组(非离断式Roux-en-Y吻合,n=57)和对照组(传统吻合,n=45)。对比两组手术指标、血清肿瘤标志物、炎症因子水平、胃镜检查情况、并发症发生情况,使用SPSS21.0统计学软件分析数据,符合正态分布的计量资料以(

±s)表示,行t检验;计数资料以[例数(%)]表示,行χ2检验或Fisher精确检验,有序资料行秩和检验。P<0.05为差异有统计学意义。

结果

观察组总手术时间、消化道重建时间、术后首次进流食时间、术中出血量和术后淋巴结检出数目较对照组差异均有统计学意义(P<0.05);两组患者术后肛门排气时间、胃管留置时间和术后住院时间相比差异无统计学意义(P>0.05);观察组患者术后癌胚抗原(CEA)、细胞角蛋白19片段(CYFRA21-1)和糖类抗原125(CA125)均低于对照组,差异有统计学意义(P<0.05);观察组患者术后白细胞介素-6(IL-6)、C-反应蛋白(CRP)和白细胞计数(WBC)均低于对照组,差异有统计学意义(P<0.05);观察组并发症总发生率低于对照组,其中食物潴留、残胃炎发生率更低,差异均有统计学意义(P<0.05),胆汁反流发生率比较差异无统计学意义(P>0.05)。

结论

在全3D腹腔镜可切除性胃癌根治术中,采用非离断式Roux-en-Y吻合的患者,其术中和术后早期指标优于传统吻合,且术后肿瘤标志物及炎症因子水平更低,近期疗效良好,同时有良好的安全性。

Objective

To explore the application effect of non-sectored Roux-en-Y anastomosis during the operation of resectable gastric cancer (T1-4aN0-3M0) under total 3D laparoscopy in digestive tract reconstruction.

Methods

The medical records of 102 patients with resectable gastric cancer from June 2022 to June 2025 were retrospectively analyzed. The patients were divided into the observation group (non-sectored Roux-en-Y anastomosis, n=57) and the control group (traditional anastomosis, n=45) based on different surgical methods. The surgical indicators, serum tumor markers, inflammatory factor levels, gastroscopy conditions, and complications were compared between the two groups. The data were analyzed using SPSS21.0 statistical software. The measurement data with normal distribution were expressed as (

±s) and subjected to t test; the count data were expressed as [number (%)] and subjected to χ2 test or Fisher's exact test; the ordinal data were subjected to rank sum test. P<0.05 was considered statistically significant.

Results

The total operation time, digestive tract reconstruction time, time of first oral intake after surgery, intraoperative blood loss, and number of lymph nodes detected after surgery in the observation group were significantly different from those in the control group (P<0.05); there were no statistically significant differences in the postoperative anal exhaust time, gastric tube retention time, and postoperative hospital stay between the two groups (P>0.05); the postoperative carcinoembryonic antigen (CEA), cytokeratin 19 fragment (CYFRA21-1), and carbohydrate antigen 125 (CA125) in the observation group were lower than those in the control group, and the differences were statistically significant (P<0.05); the postoperative interleukin-6 (IL-6), C-reactive protein (CRP), and white blood cell count (WBC) in the observation group were lower than those in the control group, and the differences were statistically significant (P<0.05); the total incidence of complications in the observation group was lower than that in the control group, and the incidences of food retention and residual gastritis were lower, and the differences were statistically significant (P<0.05); the incidence of bile reflux was not statistically significant (P>0.05).

Conclusion

In the total 3D laparoscopic radical resection of resectable gastric cancer, patients with non-sectored Roux-en-Y anastomosis have better intraoperative and early postoperative indicators than those with traditional anastomosis, and have lower tumor markers and inflammatory factor levels after surgery, with good short-term efficacy and safety.

表1 可切除性胃癌消化道重建两组患者一般资料比较
表2 可切除性胃癌消化道重建两组患者手术指标比较(
±s)
表3 可切除性胃癌消化道重建两组患者血清肿瘤标志物水平比较(
±s)
表4 可切除性胃癌消化道重建两组患者炎症因子水平比较(
±s)
表5 可切除性胃癌消化道重建两组患者胃镜检查情况比较[例(%)]
表6 可切除性胃癌消化道重建两组患者并发症发生情况比较 [例(%)]
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