Endoscopic submucosal dissection and tunneling procedures using novel image-enhanced technique.

ABSTRACT:

Background and aims

Recent innovations in image-enhanced endoscopy allow early detection and management of GI lesions. In this study, we aim to analyze the utility of texture and color enhancement imaging (TXI) and red dichromatic imaging (RDI) during endoscopic submucosal dissection (ESD) and submucosal tunneling procedures.

Methods

Patients who underwent ESD, submucosal tunneling endoscopic resection, and peroral endoscopic myotomy (POEM) using the novel imaging technique including TXI and RDI were included in the study.

Results

Twenty-five patients (13 male; age 43 ± 15.69 years) underwent POEM for achalasia (n = 20), submucosal tunneling endoscopic resection for esophageal subepithelial lesions (n = 3), and ESD for gastric neuroendocrine tumors (n = 2). All of the

SUBMITTER: Nabi Z 

PROVIDER: S-EPMC9347009 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature