Visible Lesion in a Short Segment Barrett's Oesophagus

An image reveals a deformed fold that bulges into the lumen, prompting further investigation. Cleaning the area with acetic acid and suction techniques is planned. A nodular lesion raises concerns about Barrett's esophagus and possible cancer. Imaging confirms no lymph node involvement, while endoscopic techniques highlight dysplastic areas. Final observations focus on the folds and muscular involvement, leading to discussions on marking the lesion's extent for future action.