Innovations for colonic endoscopic submucosal dissection: combination of the latest game changers.

This article discusses the advancements in endoscopic submucosal dissection (ESD) for the treatment of colonic tumors. The authors present a case study using the latest technological developments to simplify the procedure. These innovations include a flexible knife for high-pressure injection, a multipolar adaptive traction device for better exposure, an ergonomic pedal fixator to reduce errors, and red dichromic imaging for early detection of bleeding points. The authors suggest that these new advancements could improve the accessibility and dissemination of ESD, but emphasize the importance of organized and effective training. [Extracted from the article]