Browse
Submit Data
Databases
API
Help

Dataset Information

29 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

A recurrent lesion with severe fibrosis of colorectal endoscopic submucosal dissection using the combination of pocket-creation method and traction device.

ABSTRACT:

SUBMITTER: Ishida T

PROVIDER: S-EPMC7730864 | biostudies-literature |

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Similar Datasets

Efficacy of the pocket-creation method with a traction device in endoscopic submucosal dissection for residual or recurrent colorectal lesions.

Project description:Background/aimsEndoscopic submucosal dissection (ESD) for residual or recurrent colorectal lesions after incomplete resection is challenging because of severe fibrosis. This study aimed to compare the efficacy of the pocket-creation method (PCM) with a traction device (TD) with that of conventional ESD for residual or recurrent colorectal lesions.MethodsWe retrospectively studied 72 patients with residual or recurrent colorectal lesions resected using ESD. Overall, 31 and 41 lesions were resected using PCM with TD and conventional ESD methods, respectively. We compared patient background and treatment outcomes between the PCM with TD and conventional ESD groups, respectively. The primary endpoints were en bloc resection and R0 resection rates. The secondary endpoints were the dissection speed and incidence of adverse events.ResultsEn bloc resection was feasible in all cases with PCM with TD, but failed in 22% of cases of conventional ESD. The R0 resection rates for PCM with TD and conventional ESD were 97% and 66%, respectively. Dissection was significantly faster in the PCM with TD group (13.0 vs. 7.9 mm2/min). Perforation and postoperative bleeding were observed in one patient in each group.ConclusionPCM with TD is an effective method for treating residual or recurrent colorectal lesions after incomplete resection.

| S-EPMC9539301 | biostudies-literature

Saline-immersion endoscopic submucosal dissection using pocket-creation method

Project description: Not available

| S-EPMC10794121 | biostudies-literature

Endoscopic submucosal dissection by using a new traction device.

Project description:Video 1Patient with a history of gastric ectopic pancreas and epigastric pain. We illustrate the endoscopic submucosal dissection of the ectopic pancreas using a new traction device, the ProdiGi traction wire. Using this device, we were able to resect the lesion en bloc with no adverse events.

| S-EPMC8645833 | biostudies-literature

The pocket-creation method facilitates gastric endoscopic submucosal dissection and overcomes challenging situations.

Project description:Video 1Demonstration of gastric endoscopic submucosal dissection using the pocket-creation method at the angle along the lesser curvature and fornix.

| S-EPMC8433391 | biostudies-literature

Multiloop method for traction during colorectal endoscopic submucosal dissection.

Project description: Not available

| S-EPMC6317950 | biostudies-literature

Pocket-creation method in endoscopic submucosal dissection for a gastric carcinoma located on the pyloric ring.

Project description:Video 1Early gastric carcinoma across the pyloric ring was effectively treated by the pocket-creating method during endoscopic submucosal dissection.

| S-EPMC8186167 | biostudies-literature

Endoscopic submucosal dissection of appendiceal lesions by using a novel adjustable traction device: A-TRACT-2

Project description:Video Video 1 Dissections of appendiceal lesions using A-TRACT-2.

| S-EPMC9938289 | biostudies-literature

Impact of Traction Direction in Traction-Assisted Gastric Endoscopic Submucosal Dissection (with Videos).

Project description:BackgroundThe impact of traction direction in traction-assisted gastric endoscopic submucosal dissection (ESD) has not been adequately investigated. A clip with line (CWL) is a classical single-directional traction device. In contrast, a spring and loop with clip (SLC; S-O clip) is a newly developed multidirectional traction device.AimsTo investigate the impact of traction direction in gastric ESD by comparing the procedure-related outcomes of CWL-assisted ESD (CWL-ESD) and SLC-assisted ESD (SLC-ESD).MethodsWe retrospectively examined 140 patients with superficial gastric neoplasms who underwent SLC-ESD or CWL-ESD by a single ESD expert during November 2017-September 2020. The traction direction was classified based on the endoscopic finding in the following five categories: proximal, diagonally proximal, vertical, diagonally distal, and distal. In SLC-ESD, we set vertical traction, using the multidirectional traction function. Propensity score matching was conducted to compensate for the differences in lesion size, injection function of electrosurgical knife, ulcerative lesion, lesion location, and lesion position. The primary outcome was gastric ESD procedure time.ResultsPropensity score matching created 42 pairs. The median gastric ESD procedure time in the SLC-ESD group was significantly shorter than that in the CWL-ESD group (28.3 min vs. 51.0 min, P = 0.022). All traction direction in the SLC-ESD group was vertical, while only 16.7% in the CWL-ESD group. En bloc resection was attained without perforation in all the patients in both groups.ConclusionOur findings suggest that SLC can provide vertical traction, which reduces the gastric ESD procedure time. Multidirectional traction devices can provide vertical traction in most cases of gastric ESD, unlike single-directional traction devices. Vertical traction may reduce the gastric ESD procedure time.

| S-EPMC9971682 | biostudies-literature

A successful case of an endoscopic submucosal dissection using a combination of the pocket-creation method and traction with a spring-and-loop with clip for early gastric cancer with severe ulcer scarring.

Project description:Video 1ESD for gastric cancer with severe scarring using PCM and S-O clip.

| S-EPMC10577383 | biostudies-literature

Traction wire endoscopic submucosal dissection: tips and techniques from 4 institutions.

Project description:Video 1Video presentation of traction wire endoscopic submucosal dissection: tips and techniques from 4 institutions.

| S-EPMC8755644 | biostudies-literature