相关实验视频

Updated: Jun 13, 2025

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer

Published on: February 12, 2022

对小直肠神经内分泌瘤进行内镜切除的现状

Jian-Ning Liu¹, Hui Chen², Nian Fang^1,3

¹Department of Gastroenterology, The Third Affiliated Hospital, Jiangxi Medical College, School of Queen Mary, Nanchang University, Nanchang 330009, Jiangxi Province, China.

World journal of gastroenterology

|June 11, 2025

概括

在查期间越来越多地检测到直肠神经内分泌瘤 (rNETs). 经过修改的内镜性粘膜下切除与粘膜下拉伸为完全切除小rNETs提供了有利的选择.

科学领域:

胃肠病学胃肠病学
手术瘤学手术瘤学
内镜治疗药物内镜治疗药物

背景情况:

直肠神经内分泌瘤 (rNETs) 是一种惰的恶性瘤,在30年内发生率增加了10倍.
大多数检测到的rNET都很小 (<10毫米),并在结肠镜查期间发现.
目前的指导方针建议进行内镜切除,但最佳方法仍在争论中.

研究的目的:

总结关于rNETs的内镜切除技术的证据.
评估不同内镜方式的疗效和安全性.
为临床决策提出治疗算法.

主要方法:

对经过修改的内镜性下切除 (mEMR) 证据的审查,并没有下伸展.
评估内镜下粘膜切除 (ESD) 和内镜全厚切除 (EFTR).
对淋巴结和远程转移的风险因素的分析.

主要成果:

由于rNETs的粘膜下侵袭,达到足够的切除深度至关重要.
带有粘膜下伸展的mEMR显示了组织学完全切除的高率.
这种技术也显示出有利的安全性和便利性.

结论:

经过修改的内镜性下切除与下伸展是对rNETs的有希望的治疗方法.
该技术确保了具有良好的安全性的组织学完整切除.
一个拟议的算法有助于对rNET管理的临床决策.

关键词:

内镜切除术是一种内镜切除术.内镜下粘膜切割进行内镜下粘膜切割.组织学完全切除切除.经过修改的内镜粘膜切除.直肠神经内分泌瘤是直肠的神经内分泌瘤.切割深度是指切割的深度.风险因素风险因素风险因素处理算法处理算法

更多相关视频

Robotic D3 Partial Duodenal Resection with Primary Side-to-Side Anastomosis

Robotic D3 Partial Duodenal Resection with Primary Side-to-Side Anastomosis

Published on: December 15, 2023

Robotics in Surgery: A Modular Robotic Platform Driven Gastric Wedge Resection

Robotics in Surgery: A Modular Robotic Platform Driven Gastric Wedge Resection

Published on: February 7, 2025

相关概念视频

Endoscopic Procedures V: ERCP

Endoscopic Procedures V: ERCP

Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
Patient...

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...