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Clinical Trial Summary

The detection of adenomas is the basis for the follow-up of patients with familial adenomatous polyposis, after colectomy, with a remnant rectum or an ileal pouch. The optimal method for the adenomas detection is not defined yet. Despite the proven effectiveness of indigo-carmine in different indications dye chromoendoscopy is not used in a consensual way at the international level. The situation of the ileal pouch is specific as adenomas have a usually flat shape and are much more difficult to identify than in the situation of a remnant rectum, even in the situation of > 5 mm adenomas that should be resected. Our hypothesis is that indigo-carmine can improve adenomas detection, including > 5 mm adenomas, in patients with a an ileal pouch after colectomy improving the effectiveness of surveillance programs and potentially reducing the risk of cancer in this population.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT05954949
Study type Observational
Source Hôpital Edouard Herriot
Contact Jean-Christophe SAURIN, Pr
Phone +33 (0)4 72 11 75 72
Email jean-christophe.saurin@chu-lyon.fr
Status Not yet recruiting
Phase
Start date September 9, 2024
Completion date September 11, 2025

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