Endoscopic Mucosal Resection

**Definition:** A method for removing lesions from gastrointestinal MUCOUS MEMBRANES. The mucosal tissue with the lesion is elevated by injecting a solution into the submucosal layer underneath it. The elevated tissue with the lesion is then cut out.

**Tree numbers:** - E01.370.372.250.250.250 - E01.370.388.250.250.250.230 - E04.210.240.250.230 - E04.502.250.250.250.230

**Synonyms:** - Endoscopic Mucous Membrane Resection - Strip Biopsy