Scissor‐type knife significantly improves self‐completion rate of colorectal endoscopic submucosal dissection: Single‐center prospective randomized trial
نویسندگان
چکیده
منابع مشابه
Two electrosurgical endo-knives for endoscopic submucosal dissection of colorectal superficial neoplasms: a prospective randomized study
BACKGROUND AND STUDY AIMS Few studies have directly compared endo-knives for endoscopic submucosal dissection (ESD) in humans. We compared the performances of the Mucosectom2 and SB knife Jr. PATIENTS AND METHODS Two trainee endoscopists performed ESD of 36 lesions in this prospective, randomized controlled trial. Mucosal incision with a 1.5-mm Dual knife and submucosal dissection using the...
متن کاملEndoscopic submucosal dissection for colorectal tumors.
BACKGROUND Endoscopic submucosal dissection (ESD) is a state-of-the-art method that enables resection of larger tumors than those resectable by conventional endoscopic mucosal resection (EMR). However, the individual role of each method in the treatment of colorectal tumors remains undetermined. OBJECTIVE AND METHODS To consider the respective indications of ESD and EMR for colorectal tumors,...
متن کاملEndoscopic Submucosal Dissection (ESD) in Colorectal Tumors
BACKGROUND Endoscopic submucosal dissection (ESD) is accepted as a minimally invasive treatment for early gastric cancer, however, it is not widely used in the colorectum because of its technical difficulty. OBJECTIVE To determine the feasibility of using ESD for treating large superficial colorectal tumors. PATIENTS A total of 400 consecutive patients were treated by ESD for 405 lesions at...
متن کاملEndoscopic submucosal dissection using a novel irrigation hood-knife.
Endoscopic submucosal dissection tech− niques using an insulated−tip knife (IT knife) were introduced several years ago to allow en−bloc resection of early gastric cancers, since histological evaluations are essential in order to assess the risk of lymph−node metastasis [1, 2]. However, the technique requires special skills and involves a prolonged procedural time. We have therefore developed a...
متن کاملEfficacy of a Novel Narrow Knife with Water Jet Function for Colorectal Endoscopic Submucosal Dissection
BACKGROUNDS With respect to the knife's design in colorectal endoscopic submucosal dissection (ESD), diameter, water jet function, and electric power are important because these relate to efficient dissection. In this study, we analyzed a novel, narrow ball tip-typed ESD knife with water jet function (Flush knife BT-S, diameter: 2.2 mm, length: 2000 mm, Fujifilm Co., Tokyo, Japan) compared to a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Digestive Endoscopy
سال: 2017
ISSN: 0915-5635,1443-1661
DOI: 10.1111/den.12784