切换至 "中华医学电子期刊资源库"

中华临床医师杂志(电子版) ›› 2024, Vol. 18 ›› Issue (07) : 647 -653. doi: 10.3877/cma.j.issn.1674-0785.2024.07.006

临床研究

保留左结肠动脉的肠系膜下动脉根部淋巴结清扫对腹腔镜直肠癌根治术的疗效影响
刘福成1, 赵欣1, 乔海朋1, 刘晓峰1, 张翀2,3, 张宗明2,3,()   
  1. 1.100071 北京,北京丰台医院普外科
    2.100073 北京,国家电网公司北京电力医院普外科
    3.100073 北京,中国通用技术集团老年医学(肝胆)重点实验室
  • 收稿日期:2024-05-19 出版日期:2024-07-15
  • 通信作者: 张宗明
  • 基金资助:
    北京丰台医院科研项目(2022-18)北京市科技重大专项生物医药与生命科学创新培育研究(Z171100000417056)国中康健集团科技项目(GZKJ-KJXX-QTHT-20230626)

Effect of left colic artery-preserving lymph node dissection at the root of the inferior mesenteric artery

Fucheng Liu1, Xin Zhao1, Haipeng Qiao1, Xiaofeng Liu1, Chong Zhang2,3, Zongming Zhang2,3,()   

  1. 1.Department of General Surgery, Beijing Fengtai Hospital, Beijing 100071, China
    2.Department of General Surgery, Beijing Electric Power Hospital, State Grid Corporation, Beijing 100073, China
    3.Key Laboratory of Gerontology (Hepatobiliary), China General Technology Group, Beijing 100073, China
  • Received:2024-05-19 Published:2024-07-15
  • Corresponding author: Zongming Zhang
引用本文:

刘福成, 赵欣, 乔海朋, 刘晓峰, 张翀, 张宗明. 保留左结肠动脉的肠系膜下动脉根部淋巴结清扫对腹腔镜直肠癌根治术的疗效影响[J/OL]. 中华临床医师杂志(电子版), 2024, 18(07): 647-653.

Fucheng Liu, Xin Zhao, Haipeng Qiao, Xiaofeng Liu, Chong Zhang, Zongming Zhang. Effect of left colic artery-preserving lymph node dissection at the root of the inferior mesenteric artery[J/OL]. Chinese Journal of Clinicians(Electronic Edition), 2024, 18(07): 647-653.

目的

探讨保留左结肠动脉(LCA)的肠系膜下动脉(IMA)根部淋巴结清扫对腹腔镜直肠癌根治术的疗效影响。

方法

回顾性分析2017 年2 月至2019 年2 月北京丰台医院普通外科行腹腔镜直肠癌根治术患者的临床资料,根据IMA 结扎位置分为高位结扎组(H组,IMA 根部结扎)23 例和低位结扎组(L组,保留LCA)74 例,比较2组患者的手术效果(手术时间、术中出血量、淋巴结清扫数量、淋巴结转移数量、术后住院时间、术后肠功能恢复时间)、术后并发症、术后2 年复发率和5 年生存率。

结果

术前TNM 分期2组患者无统计学差别,手术效果除术后肠功能恢复时间L组短于H组(P<0.05)外其余无统计学差别,术后吻合口漏、排尿功能障碍L组低于H组(P<0.05),术后2 年复发率和5 年生存率2组无统计学差别。

结论

保留LCA 的IMA 根部淋巴结清扫,在不影响腹腔镜直肠癌根治术疗效情况下,不仅可以缩短术后肠功能恢复时间,而且可以减少术后吻合口漏、排尿功能障碍并发症,值得推广应用。

Objective

To investigate the effect of left colic artery (LCA)-preserving lymph node dissection at the root of the inferior mesenteric artery (IMA) on the efficacy of laparoscopic radical resection of rectal cancer.

Methods

Clinical data of patients undergoing laparoscopic radical resection for rectal cancer at the Department of General Surgery of Beijing Fengtai Hospital from February 2017 to February 2019 were retrospectively analyzed. According to the location where the IMA was ligated, 23 cases were included in a high ligation group (Group H, IMA root ligation) and 74 were included in a low ligation group(group L, LCA preserved). Operation parameters (operation time, intraoperative blood loss, number of lymph nodes dissected, number of metastatic lymph nodes, postoperative hospital stay, and time to postoperative intestinal function recovery), postoperative complications, and postoperative 2-year recurrence rate and 5-year survival rate were compared between the two groups.

Results

There was no statistical difference between the two groups in preoperative TNM stage. The time to postoperative intestinal function recovery was shorter in group L than in group H (P<0.05), but there was no statistical difference in the rest operation parameters. The incidence of postoperative anastomotic leakage and urinary dysfunction in group L was lower than that of group H (P<0.05). The postoperative 2-year recurrence rate and 5-year survival rate were not statistically different between the two groups.

Conclusion

LCA-preserving lymph node dissection at the root of the IMA can not only shorten the time to postoperative intestinal function recovery but also reduce the incidence of postoperative anastomotic leakage and urinary dysfunction without affecting the curative effect of laparoscopic radical resection for rectal cancer .

图1 腹腔镜直肠癌根治术中肠系膜下动脉结扎位置示意图。图a 为低位结扎,保留结肠动脉;图b 为高位结扎,肠系膜下动脉根部结扎
图2 腹腔镜直肠癌根治术中肠系膜下动脉两种不同结扎部位术中照片。图a~c 为肠系膜下动脉高位(根部)结扎;图d~f为保留左结肠动脉的肠系膜下动脉低位结扎 注:红色箭头为肠系膜下动脉根部;蓝色箭头为左结肠动脉;绿色箭头为分出左结肠动脉后之肠系膜下动脉;绿色系吲哚菁绿染色显像
图3 61 岁中低位直肠癌患者保留LCA 的腹腔镜直肠癌根治术中照片。图a 为直肠癌侵犯腹膜返折(红色箭头);图b 为保留左结肠动脉(红色箭头)离断肠系膜下动脉(绿色箭头);图c 为以神经为导向游离直肠后间隙(绿色箭头);图d为直肠前间隙游离过程中切除部分Denonvillier 筋膜(黄色椭圆区域),暴露精囊腺(绿色箭头);图e 为肿瘤远端2 cm裸化直肠系膜,应用电动腔镜切割吻合器离断直肠(黄色箭头);图f 将29 号圆形吻合器置入直肠,检查直肠残端(绿色箭头)无活动性出血,系膜裸化完全;图g 为圆形吻合器钉砧(黄色箭头)自直肠残端后壁戳出,直肠与盆底肌(红色箭头)完全游离;图h 为直肠乙状结肠行端端吻合(红色箭头);图i 为术后病理可见D253组淋巴结(黄色椭圆区域)及直肠癌整块切除,直肠背侧系膜(绿色箭头)光滑完整
表1 2组患者术前临床资料比较
表2 2组患者手术效果及淋巴结清扫比较
表3 2组患者术后并发症比较[例(%)]
表4 2组患者术后2 年复发情况
图4 4组患者5 年生存率及无瘤生存率比较。图a 为总体5 年生存率;图b 为5 年无瘤生存率
图5 2组患者术中发现淋巴结阳性病例的5 年生存率及无瘤生存率比较。图a 为5 年生存率;图b 为5 年无瘤生存率
1
Wang X, Li J, Chen W, et al. Preserving the leftcolonicartery in radical sigmoid and rectal cancer surgery is feasible: A meta-analysis [J].Medicine (Baltimore), 2024, 103(4): e37026.
2
Tang X, Zhang M, Wang C, et al. Preservation of the left colic artery and superior rectal artery in laparoscopic surgery can reduce anastomotic leakage in sigmoid colon cancer [J]. J Minim Access Surg, 2021, 17(2): 208-212.
3
Fan YC, Ning FL, Zhang CD. Preservation versus non-preservation of left colic artery in sigmoid and rectal cancer surgery: A metaanalysis[J]. Int J Surg, 2018, 52: 269-277.
4
Rutegard M, Hemmingsson O, Matthiessen P, et al. High tie in anterior resection for rectal cancer confers no increased risk of anastomotic leakage [J]. Br J Surg, 2012, 99(1): 127-132.
5
Alici A, Kement M, Geze C, et al. Apical lymph nodes at the root of inferior mesenteric artery in distal colorectal cancer: an analysis of the risk of tumor involvement and impact of high tie on anastomotic integrity [J]. Tech Coloproctol, 2010, 14: 18-22.
6
Kang J, Hur H, Min BS, et al. Prognostic impact of inferior mesenteric artery lymph node metastasis in colorectal cancer [J]. Ann Surg Oncol,2011, 18: 704-710.
7
陈彦, 周业庭, 叶松. 保留左结肠动脉的腹腔镜直肠癌根治术在老年直肠癌患者中的应用研究 [J]. 中国肛肠病杂志, 2023, 43(2): 6-7.
8
Zhang W, Yuan WT, Wang GX, et al. Anatomical study ofthe left colic artery in laparoscopic-assisted colorectal surgery [J]. Surg Endosc,2020, 34(12): 5320-5326.
9
Yamamoto M, Egi H, Kochi M, et al. Left colic artery-preserving D3 lymphadenectomy using near-infrared spectroscopy was effective for double advanced cancers of the transverse colon and rectum: A case report [J]. Int J Surg Case Rep, 2018, 49: 131-135.
10
赵国栋, 王绥能, 谢权, 等. 保留左结肠动脉的腹腔镜直肠癌根治术在老年患者中的应用价值探讨 [J]. 腹腔镜外科杂志, 2020,25(11): 849-852.
11
Maeda Y, Shinohara T, Futakawa N, et al. The oncologic outcomes of inferior mesenteric artery-preserving laparoscopic lymph node dissection for upper-rectal or sigmoid colon cancer [J]. J Laparoendosc Adv Surg Tech A, 2018, 28(11): 1352-1358.
12
Cirocchi R, Popivanov G, Binda GA, et al. Sigmoid resection for diverticular disease-to ligate or to preserve the inferior mesenteric artery? Results of a systematic review and meta-analysis [J]. Colorectal Dis, 2019, 21: 623-631.
13
Mari GM, Crippa J, Borroni G,et al. Symptomatic uncomplicated diverticular disease and incidence of unexpected abscess during sigmoidectomy: a multicenter prospective observational study [J]. Dig Surg, 2020, 37: 199-204.
14
Guo Y, Wang D, He L, et al. Marginal artery stump pressure in left colic artery-preserving rectal cancer surgery: a clinical trial [J]. ANZ J Surg, 2017, 87(7-8): 576-581.
15
Fan D, Zhang C, Li X, et al. Evaluation of the clinical efficacy of preserving the left colic artery in laparoscopic resection for rectal cancer: A meta-analysis [J]. Mol Clin Oncol, 2018, 9: 553-560.
16
Patroni A, Bonnet S, Bourillon C, et al. Technical difficultiesof left colic artery preservation during left colectomy for colon cancer [J].Surg Radiol Anat, 2016, 38(4): 477-484.
17
刘云庚, 张磊, 黄箕然, 等. 腹腔镜下直肠前切除术中保留左结肠动脉对促进患者术后的康复作用 [J]. 南方医科大学学报, 2017,37(9): 1261-1264.
18
马洪庆, 于淼, 张建锋, 等. 混合入路与传统中央入路在腹腔镜直肠癌根治术中的疗效分析 [J/OL]. 中华临床医师杂志(电子版),2023, 17(5): 545-550.
[1] 张朝军, 袁新普. 腹腔镜辅助低位直肠癌根治术[J/OL]. 中华普外科手术学杂志(电子版), 2024, 18(06): 602-602.
[2] 袁庆港, 刘理想, 张亮, 周世振, 高波, 丁超, 管文贤. 尿素-肌酐比值(UCR)可预测结直肠癌患者术后的长期预后[J/OL]. 中华普外科手术学杂志(电子版), 2024, 18(05): 506-509.
[3] 兰运升, 赵梓竣. 腹腔镜下高位与低位结扎肠系膜下动脉对低位直肠癌患者的影响[J/OL]. 中华普外科手术学杂志(电子版), 2024, 18(05): 551-553.
[4] 陈樽, 王平, 金华, 周美玲, 李青青, 黄永刚. 肌肉减少症预测结直肠癌术后切口疝发生的应用研究[J/OL]. 中华疝和腹壁外科杂志(电子版), 2024, 18(06): 639-644.
[5] 李干斌, 侯睿, 郭雅萍, 张潇, 邱小原, 牛备战, 林国乐. 改良经辅助切口回肠造口在腹腔镜直肠癌根治术的应用[J/OL]. 中华腔镜外科杂志(电子版), 2024, 17(05): 271-276.
[6] 韩加刚, 王振军. 梗阻性左半结肠癌的治疗策略[J/OL]. 中华结直肠疾病电子杂志, 2024, 13(06): 450-458.
[7] 赵泽云, 李建男, 王旻. 中性粒细胞胞外诱捕网在结直肠癌中的研究进展[J/OL]. 中华结直肠疾病电子杂志, 2024, 13(06): 524-528.
[8] 王哲学, 白峻阁, 姜得地, 李月刚, 杨明, 陈海鹏, 刘正. 局部进展期直肠癌经新辅助放化疗后肿瘤退缩分级及预后的影响因素分析[J/OL]. 中华结直肠疾病电子杂志, 2024, 13(05): 368-374.
[9] 吕东, 朱盛, 胡秋平, 徐如祥. 腹腔镜下直肠癌手术并发颅内静脉窦血栓一例报道[J/OL]. 中华脑科疾病与康复杂志(电子版), 2024, 14(04): 250-253.
[10] 王国强, 张纲, 唐建坡, 张玉国, 杨永江. LINC00839 调节miR-17-5p/WEE1 轴对结直肠癌细胞增殖、凋亡和迁移的影响[J/OL]. 中华消化病与影像杂志(电子版), 2024, 14(06): 491-499.
[11] 孙晗, 于冰, 武侠, 周熙朗. 基于循环肿瘤DNA 甲基化的结直肠癌筛查预测模型的构建与验证[J/OL]. 中华消化病与影像杂志(电子版), 2024, 14(06): 500-506.
[12] 陈倩倩, 袁晨, 刘基, 尹婷婷. 多层螺旋CT 参数、癌胚抗原、错配修复基因及病理指标对结直肠癌预后的影响[J/OL]. 中华消化病与影像杂志(电子版), 2024, 14(06): 507-511.
[13] 李泽航, 雷德桥, 陈贵进, 王长征, 谢正勇. 以筋膜导向解剖入路的直肠癌侧方淋巴结清扫在男性直肠癌患者全直肠系膜切除术中的疗效[J/OL]. 中华消化病与影像杂志(电子版), 2024, 14(05): 417-421.
[14] 何蓉, 张义, 李盼盼, 宋歌声, 李爱银, 王艺. 直肠癌神经浸润的影像评估进展[J/OL]. 中华消化病与影像杂志(电子版), 2024, 14(04): 378-381.
[15] 王湛, 李文坤, 杨奕, 徐芳, 周敏思, 苏珈仪, 王亚丹, 吴静. 炎症指标在早发性结直肠肿瘤中的应用[J/OL]. 中华临床医师杂志(电子版), 2024, 18(09): 802-810.
阅读次数
全文


摘要