Clinical Evaluation of a New Platform for Bi-manual Endoscopic Resection in the Rectum and Sigma (EndoTEM)

brief summary

The goal of this clinical trial is to determine whether the use of the EndoTEM system during the endoscopic removal of polyps in the distal colon is feasible and safe. The main questions it aims to answer are: * Is the use of the EndoTEM system during the endoscopic removal of polyps in the distal colon feasible (i.e., does it enable complete resection of the polyp)? * Is the use of the EndoTEM system during the endoscopic removal of polyps in the distal colon safe? Participants will: * be treated with the EndoTEM system during the endoscopic submucosal dissection of polyps in the distal colon. * answere questionnaires on fecal continence and quality of life before and after the intervention. * be treated following standard clinical procedures before, during and after the endoscopic removal.