Underwater endoscopic mucosal resection of large colorectal lesions

Noriya Uedo, Artur Nemeth, Gabriele Wurm Johansson, E. Tóth, Henrik Thorlacius

Research output: Contribution to journalArticle

42 Citations (Scopus)

Abstract

In this prospective study, 11 consecutive patients with neoplastic colorectal lesions (median size 20 mm, range 15 - 25 mm) underwent endoscopic polyp removal by underwater endoscopic mucosal resection (EMR). Six lesions were removed en bloc and five lesions were removed by piecemeal resection. Pathological examination revealed seven R0 resections, and in four cases the pathology could not be determined. Two cases of procedure-related bleeding occurred but these were easily managed using hemostatic forceps and clip application. No perforations or delayed bleedings were observed. Underwater EMR is a relatively simple, safe, and useful method for the removal of large colorectal lesions.

Original languageEnglish
Pages (from-to)172-174
Number of pages3
JournalEndoscopy
Volume47
Issue number2
DOIs
Publication statusPublished - 2015

ASJC Scopus subject areas

  • Gastroenterology

Fingerprint Dive into the research topics of 'Underwater endoscopic mucosal resection of large colorectal lesions'. Together they form a unique fingerprint.

  • Cite this

    Uedo, N., Nemeth, A., Johansson, G. W., Tóth, E., & Thorlacius, H. (2015). Underwater endoscopic mucosal resection of large colorectal lesions. Endoscopy, 47(2), 172-174. https://doi.org/10.1055/s-0034-1390749