Related Experiment Video
Updated: Jan 28, 2026

Minimally Invasive Endoscopic Intracerebral Hemorrhage Evacuation
Published on: October 15, 2021
Endoscopic Detachable Snare Ligation Improves the Treatment for Colonic Diverticular Hemorrhage
Katsumasa Kobayashi1, Yohei Furumoto2, Daisuke Akutsu3
1Department of Gastroenterology, Tokyo Metropolitan Bokutoh Hospital, Tokyo, Japan, kats0625@hotmail.co.jp.
Background/Aims:
Recently, endoscopic detachable snare ligation (EDSL) has become increasingly common as treatment for colonic diverticular hemorrhage. This study aimed to evaluate the efficacy and safety of EDSL in comparison with endoscopic clipping (EC) as treatment for colonic diverticular hemorrhage.
Methods:
From April 2013 to September 2017, 131 patients were treated with EDSL or EC at the Tokyo Metropolitan Bokutoh Hospital. We retrospectively evaluated patient characteristics and clinical outcomes, including early rebleeding rates (rebleeding within 30 days after initial hemostasis) and complications for each procedure.
Results:
Of 131 patients, 44 and 87 were treated with EDSL and EC respectively. We initially achieved endoscopic hemostasis in all patients. The early rebleeding rate was significantly lower for EDSL (6.8%, 3 patients) than for EC (23.0%, 20 patients). There were no differences in the total procedure time (43 vs. 45 min, p = 0.84) or time to hemostasis after identification of bleeding site (12 vs. 10 min, p = 0.23). There were no severe complications following EDSL.
Conclusion:
The results of this study suggest that EDSL is superior to EC as treatment for colonic diverticular hemorrhage. EDSL may provide improvements in the clinical course of patients with colonic diverticular hemorrhage.
More Related Videos
03:47A Retrospective Study on Endoscopic Surgery for the Treatment of Paravertebral Abscess in Spinal Tuberculosis Patients
Published on: October 25, 2024
05:41Left Anterior Descending Coronary Artery Ligation for Ischemia-Reperfusion Research: Model Improvement via Technical Modifications and Quality Control
Published on: December 16, 2022
Related Concept Videos
SNAREs and Membrane Fusion
SNAREs exist in pairs that symmetrically interact and catalyze the fusion of the lipid bilayers in vesicle and target organelle. v-SNARE in the vesicle membrane are single polypeptide chains that bind to a complementary t-SNARE, composed of 2...
The Colonization of Land
Endoscopic Studies II: Thoracocentesis
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
Endoscopic Procedures I: Esophagogastroduodenoscopy
During an EGD, the endoscope can be used to:
Endoscopic Procedures II: Colonoscopy
Endoscopic Procedures V: ERCP
Patient...