切换至 "中华医学电子期刊资源库"

中华胃肠内镜电子杂志 ›› 2026, Vol. 13 ›› Issue (01) : 18 -24. doi: 10.3877/cma.j.issn.2095-7157.2026.01.005

论著

两种内镜治疗方式在G1期直肠神经内分泌瘤中的疗效及预后分析
尚辉辉1, 贾雯2, 刘娇2, 杨新2, 王静2,()   
  1. 1441003 襄阳,联勤保障部队第九九一医院消化内科
    2110000 沈阳,北部战区总医院内窥镜科
  • 收稿日期:2025-01-11 出版日期:2026-02-15
  • 通信作者: 王静
  • 基金资助:
    辽宁省科学计划联合计划自然科学基金面上项目(2024-MSLH-528)

Efficacy and prognosis of two endoscopic treatments in G1 stage rectal neuroendocrine tumor

Huihui Shang1, Wen Jia2, Jiao Liu2, Xin Yang2, Jing Wang2,()   

  1. 1Department of Gastroenterology, 991st Hospital of People's Liberation Army Joint Logistics Support Force Xiangyang 441003, China
    2Department of Endoscopy, Northern Theater Command General Hospital, Shenyang 110000, China
  • Received:2025-01-11 Published:2026-02-15
  • Corresponding author: Jing Wang
引用本文:

尚辉辉, 贾雯, 刘娇, 杨新, 王静. 两种内镜治疗方式在G1期直肠神经内分泌瘤中的疗效及预后分析[J/OL]. 中华胃肠内镜电子杂志, 2026, 13(01): 18-24.

Huihui Shang, Wen Jia, Jiao Liu, Xin Yang, Jing Wang. Efficacy and prognosis of two endoscopic treatments in G1 stage rectal neuroendocrine tumor[J/OL]. Chinese Journal of Gastrointestinal Endoscopy(Electronic Edition), 2026, 13(01): 18-24.

目的

评价无黏膜下注射的结扎装置辅助黏膜下组织切除术(ESMR-L)和内镜黏膜下剥离术(ESD)治疗G1期直肠神经内分泌肿瘤(R-NETs)的疗效及预后。

方法

本研究为病例对照研究,选取2021年12月至2023年12月北部战区总医院内窥镜科内镜下治疗的108例G1期R-NETs患者,根据治疗方式分为两组,ESD组63例、ESMR-L组45例。比较两组患者住院时间、住院费用、手术时间、肿瘤长径、肿瘤深度及术后两组患者内镜下整块切除率、组织病理完全切除率、术中穿孔及术后迟发性出血率。依据术后组织病理完整切除情况进行二元Logistic回归分析。

结果

ESD组和ESMR-L组内镜下整块切除率分别为98.41%和95.56%,组织病理完全切除率分别为93.65%和82.22%,迟发性出血分别为4.76%和0。差异无统计学意义(P>0.05)。术中穿孔分别为1.59%和11.11%,但术中经钛夹封闭后均无感染发生,差异有统计学意义(P<0.05)。两组均无术后穿孔及肿瘤复发病例。相较于ESD组,ESMR-L组住院时间、住院费用及手术时间更短(P<0.001)。二元Logistic回归分析显示,肿瘤长径≥7 mm、肿瘤深度为黏膜下层为影响组织病理完全切除率及患者预后的危险因素。

结论

R-NETs行内镜下切除安全、有效,但术前需要依据肿瘤长径及肿瘤浸润深度进行综合评估。对于肿瘤深度较浅、长径<7mm的G1期R-NETs,与ESD相比,选择ESMR-L治疗方法经济、有效。

Objective

To evaluate the efficacy and prognosis of endoscopic submucosal resection with ligation (ESMR-L) and endoscopic submucosal dissection (ESD) for the treatment of G1 rectal neuroendocrine tumors (R-NETs).

Methods

In this case- control study, 108 patients with G1 stage R-NETs treated endoscopically in endoscopy Department of Northern Theater Command General Hospital from December 2021 to December 2023 wereselected, and were divided into 63 cases in the ESD group and 45 cases in the ESMR-L group according to the different treatment modalities.The hospitalization time, hospitalization cost, operation time, tumor length, tumor depth, and postoperative endoscopic complete resection rate, histopathological complete resection rate, intraoperative perforation, and postoperative delayed hemorrhage rate were compared between the two groups.Binary logistic regression analysiswas performed based on postoperative histopathologic complete resection.

Results

The endoscopic complete resection rates were 98.41% and 95.56%, the histopathologic complete resection rates were 93.65% and 82.22%, and the postoperative delayed hemorrhage rates were 4.76% and 0 in the ESD and ESMR-L groups, respectively.The difference was not statistically significant(P>0.05). Intraoperative perforation rates were 1.59% and 11.11%, respectively, but no infection occurred after intraoperative closure by titanium clips, and the difference was statistically significant(P<0.05). There were no cases of postoperative perforation and tumor recurrence in either group.Compared with the ESD group, the ESMR-L group had shorter hospitalization time, hospitalization cost, and operation time (P<0.001). Binary logistic regression analysis showed that tumor length ≥7 mm and tumor depth to the submucosal layer were risk factors affecting the histopathological complete resection rate and patient prognosis.

Conclusion

Endoscopic resection of R-NETs is safe and effective, but a comprehensive preoperative assessment based on tumor length and infiltration depth is needed.For G1-stageR-NETs with a shallow tumor depth and a diameter of < 7 mm, S-ESMR-L is a more economical and effective treatment option T-than ESD.

表1 两组患者一般资料[例(%),(±s)]
表2 ESD组和ESMR-L组术中资料比较[例(%), (±s)]
表3 H-CR组和H-IR组临床特征比较[例(%), (±s)]
表4 影响预后的多因素分析
[1]
中国抗癌协会神经内分泌肿瘤专业委员会.中国抗癌协会神经内分泌肿瘤诊治指南(2022年版)[J].中国癌症杂志202232(6):545-580.
[2]
中国临床肿瘤学会神经内分泌肿瘤专家委员会.中国胃肠胰神经内分泌肿瘤专家共识(2022年版)[J].中华肿瘤杂志202244(12):1305-1329.
[3]
Paganelli G, Sansovini M, Nicolini S, et al.177Lu-PRRT in advanced gastrointestinal neuroendocrine tumors:10-year follow-up of the IRST phase Ⅱ prospective study[J].Eur J Nucl Med Mol Imaging202148(1):152-160.
[4]
Kuiper T, van Oijen M, van Velthuysen MF, et al.Endoscopically removed rectal NETs:a nationwide cohort study[J].Int J Colorectal Dis, 202136(3):535-541.
[5]
中华医学会病理学分会消化疾病学组,2020年中国胃肠胰神经内分泌肿瘤病理诊断共识专家组. 中国胃肠胰神经内分泌肿瘤病理诊断共识(2020版)[J].中华病理学杂志202150(1):14-20.
[6]
Maione F, Chini A, Milone M, et al.Diagnosis and management of rectal neuroendocrine tumors (NETs)[J].Diagnostics (Basel)202111(5):771.
[7]
Wang XY, Chai NL, Linghu EQ, et al.Efficacy and safety of hybrid endoscopic submucosal dissection compared with endoscopic submucosal dissection for rectal neuroendocrine tumors and risk factors associated with incomplete endoscopic resection[J].Ann Transl Med20208(6):368.
[8]
Osagiede O, Habermann E, Day C, et al.Factors associated with worse outcomes for colorectal neuroendocrine tumors in radical versus local resections[J].J Gastrointest Oncol202011(5):836-846.
[9]
曹友红,庄端明,邢一鸣,等.内镜下不同方法治疗直肠神经内分泌肿瘤的疗效分析[J].中国内镜杂志202228(11):48-56.
[10]
Brand M, Reimer S, Reibetanz J, et al.Endoscopic full thickness resection vs. transanal endoscopic microsurgery for local treatment of rectal neuroendocrine tumors-a retrospective analysis[J].Int J Colorectal Dis202136(5):971-976.
[11]
Mohanty SK, Tiwari A, Bhardwaj N, et al.Positivity for SATB2 distinguishes Islet1 positive rectal neuroendocrine tumours from pancreaticoduodenal neuroendocrine tumours[J].J Clin Pathol202174(9):582-588.
[12]
Benjamin EU, Alex JL, Jason SS, et al.Neuroendocrine carcinoma of the anus and rectum: Patient characteristics and treatment options[J].Clin Colorectal Cancer202120(2):e139-149.
[13]
孙海,韩真,裴国勇.改良内镜黏膜切除术(EMR)和内镜黏膜下剥离术(ESD)在直肠神经内分泌肿瘤的应用及预后分析[J].现代消化及介入诊疗202328(3):358-363.
[14]
Ramage JK, De Herder WW, Delle Fave G, et al.ENETS consensus guidelines update for colorectal neuroendocrine neoplasms[J].Neuroendocrinology2016103(2):139-143.
[15]
Ko SH, Baeg MK, Ko SY, et al.Clinical characteristics, risk factors and outcomes of asymptomatic rectal neuroendocrine tumors[J].Surg Endosc201731(10):3864-3871.
[16]
郑楚伊,施永恒,刘强,等.113例直肠神经内分泌肿瘤的临床病理观察[J].上海交通大学学报(医学版)201939(3):297-303.
[17]
胡海一,李荣雪,张澍田,等.直肠神经内分泌肿瘤非治愈性切除患者的临床转归[J].临床和实验医学杂志202019(9):982-985.
[18]
徐天铭,程小韵,阎鹏光,等.直肠神经内分泌肿瘤临床及病理特征分析[J].中华内科杂志202160(10):886-890.
[19]
Kim J, Kim JH, Lee JY, et al.Clinical outcomes of endoscopic mucosal resection for rectal neuroendocrine tumor[J].BMC Gastroenterol201818(1):77.
[20]
令狐恩强.手术发展史的新阶段—超级微创技术[J/OL].中华胃肠内镜电子杂志20163(3):97-99.
[21]
周平红,郜娉婷,刘歆阳,等.内镜微创理念新认识:ERBEC[J].中华医学杂志2022102(10):690-696.
[22]
Linghu EQ.New direction for surgery: super minimally invasive surgery[J].World J Gastroenterol202430(12):1676-1679.
[23]
Son HJ, Sohn DK, Hong CW, et al.Factors associated with complete local excision of small rectal carcinoid tumor[J].Int J Colorectal Dis201328(1):57-61.
[24]
Ramage JK, De Herder WW, Delle Fave G, et al.ENETS Consensus Guidelines Update for Colorectal Neuroendocrine Neoplasms[J]. Neuroendocrinology2016103(2):139-143.
[25]
Amorim LC, Ferreira AR, Perez RO, et al.Localized well-differentiated rectal neuroendocrine tumors-where are we in 2021?[J].Clin Colorectal Cancer202221(1):e22-e27.
[26]
Lee HS, Moon HS, Kwon IS, et al.Comparison of conventional and modified endoscopic mucosal resection methods for the treatment of rectal neuroendocrine tumors[J].Surg Endosc202135(11):6055-6065.
[27]
Gallo C, Rossi RE, Cavalcoli F, et al.Rectal neuroendocrine tumors:Current advances in management, treatment,and surveillance[J].World J Gastroenterol202228(11):1123-1138.
[28]
Rimondi A, Despott EJ, Chacchi R, et al.Endoscopic submucosal dissection for rectal neuroendocrine tumours:A multicentric retrospective study[J].Dig Liver Dis202456(10):1752-1757.
[29]
Park SS, Kim BC, Lee DE, et al.Comparison of endoscopic submucosal dissection and transanal endoscopic microsurgery for T1 rectal neuroendocrine tumors:a propensity score-matched study[J].Gastrointest Endosc202194(2):408-415.
[30]
Liu S, Chai N, Linghu E, et al.Underwater EMR or endoscopic submucosal dissection for rectal neuroendocrine tumors:what are the advantages?[J].Gastrointest Endosc202092(1):230-231.
[31]
Gao X, Huang S, Wang Y, et al.Modified cap-assisted endoscopic mucosal resection versus endoscopic submucosal dissection for the treatment of rectal neuroendocrine tumors ≤10 mm:a randomized noninferiority trial[J].Am J Gastroenterol2022117(12):1982-1989.
[32]
Park SB, Kim HW, Kang DH, et al.Advantage of endoscopic mucosal resection with a cap for rectal neuroendocrine tumors[J].World J Gastroenterol201521(31):9387-9393.
[33]
Hong SM, Baek DH.Endoscopic treatment for rectal neuroendocrine tumor:which method is better?[J].Clin Endosc202255(4):496-506.
[34]
曹友红,马亦旻,张康伟,等.内镜下新型金属夹联合圈套器辅助内镜下黏膜切除术治疗直肠神经内分泌瘤疗效及安全性分析[J/OL].中华胃肠内镜电子杂志202310(1):41-45.
[35]
Yu X, Chen J, Yuan Z, et al.Endoscopic resection techniques for squamous premalignant lesions and early carcinoma of the esophagus: ER-Cap,MBM,and ESD,how do we choose?A multicenter experience[J]. Therap Adv Gastroenterol202013:1756284820909172.
[36]
黄蕊,朱飞,宋巍,等.单环套扎器辅助内镜下黏膜切除术治疗直肠小神经内分泌肿瘤的临床价值[J].中国内镜杂志202127(7):79-83.
[37]
王绪,付永纯,张锦纯.带结扎装置的内镜下黏膜切除术与内镜黏膜下剥离术治疗直肠神经内分泌肿瘤(≤10 mm)疗效的Meta分析[J].中国内镜杂志202430(12):43-54.
[38]
郭雨栋,唐秀芬,祁紫娟,等.内镜黏膜下剥离术治疗直肠神经内分泌瘤的疗效及思考[J].中华消化内镜杂志202239(7):564-567.
[39]
陈梦雪,葛献,周诛妍,等.经内镜黏膜下剥离术治疗直肠神经内分泌肿瘤的疗效及安全性[J].肿瘤防治研究202047(3):181-184.
[40]
Takita M, Sakai E, Nakao T, et al.Clinical Outcomes of Patients with Small Rectal Neuroendocrine Tumors Treated Using Endoscopic Submucosal Resection with a Ligation Device[J].Digestion201999(1):72-78.
[41]
Cha B, Shin J, Ko WJ, et al.Prognosis of incompletely resected small rectal neuroendocrine tumor using endoscope without additional treatment[J].BMC Gastroenterol202222(1):293-300.
[1] 吴鹏, 许维, 郑世海, 宋劲松. 脾静脉近端结扎在腹腔镜脾切除术后预防门静脉血栓形成的疗效分析[J/OL]. 中华普外科手术学杂志(电子版), 2026, 20(01): 59-62.
[2] 范利杰, 韦雅丽. 右旋氯胺酮与舒芬太尼对腹腔镜疝囊高位结扎术患儿血流动力学及自主恢复的影响[J/OL]. 中华疝和腹壁外科杂志(电子版), 2025, 19(02): 214-218.
[3] 严跃华, 刘晓玉, 孙颖, 谷云飞, 王浩. 侧移黏膜瓣术治疗复杂性肛瘘的临床疗效[J/OL]. 中华结直肠疾病电子杂志, 2025, 14(05): 468-473.
[4] 刘燕, 马亦旻. 消化道早癌患者内镜黏膜下剥离术后局部复发预测模型构建与验证[J/OL]. 中华消化病与影像杂志(电子版), 2025, 15(06): 576-582.
[5] 赵宇, 蒋佳妮, 吕富靖, 张澍田. 内镜连体双金属夹在右半结肠内镜黏膜下剥离术后大创面封闭的有效性及安全性研究[J/OL]. 中华消化病与影像杂志(电子版), 2025, 15(03): 210-213.
[6] 陈倩倩, 吕昆明, 李惠凯, 令狐恩强. 超级微创阶梯式全层切除术在早期胃癌治疗的应用规范[J/OL]. 中华胃肠内镜电子杂志, 2026, 13(01): 10-12.
[7] 令狐恩强. 基于超级微创手术理论再看人体生命观的解构与重建[J/OL]. 中华胃肠内镜电子杂志, 2026, 13(01): 5-9.
[8] 赵云云, 杜晨, 李惠凯, 陈倩倩, 令狐恩强. 超级微创手术治疗胃多发黏膜下肿瘤的有效性及安全性研究[J/OL]. 中华胃肠内镜电子杂志, 2025, 12(04): 241-245.
[9] 陈倩倩, 左歆烨, 王思竣, 唐平, 邵群, 晏阳, 袁新普, 张朝军, 令狐恩强. 局部进展期直肠癌经新辅助治疗后序贯阶梯式超级微创全层切除术的适应证与手术效果分析[J/OL]. 中华胃肠内镜电子杂志, 2025, 12(04): 259-266.
[10] 令狐恩强. 超级微创切除实体肿瘤再认识[J/OL]. 中华胃肠内镜电子杂志, 2025, 12(04): 217-219.
[11] 令狐恩强. 不同时期消化管道癌超级微创手术治疗模式[J/OL]. 中华胃肠内镜电子杂志, 2025, 12(04): 220-224.
[12] 陈紫薇, 郝婧, 阳柳柳, 张雪儿, 王旭晶, 韩优, 陈倩倩. 早期胃癌患者超级微创手术全程优质护理模式的应用及效果分析[J/OL]. 中华胃肠内镜电子杂志, 2025, 12(03): 207-210.
[13] 王琼, 孙雨桐, 陈薇, 马亚琪, 焦炳乾, 董玉, 邵群, 陈倩倩, 令狐恩强. 胃癌超级微创全层切除手术标本的规范化处理与病理诊断研究[J/OL]. 中华胃肠内镜电子杂志, 2025, 12(03): 197-202.
[14] 乔文, 郭雨栋, 唐秀芬, 唐丽欣, 奚腾飞, 祁紫娟. 两种内镜术式切除10 mm以下直肠神经内分泌肿瘤的前瞻性随机对照研究[J/OL]. 中华胃肠内镜电子杂志, 2025, 12(03): 177-183.
[15] 中华医学会消化内镜学分会, 世界内镜组织超级微创委员会. 超级微创手术治疗消化道肿瘤的临床实践指南(2025年,北京)[J/OL]. 中华胃肠内镜电子杂志, 2025, 12(03): 147-176.
阅读次数
全文


摘要


AI


AI小编
你好!我是《中华医学电子期刊资源库》AI小编,有什么可以帮您的吗?