Barrett’s esophagus(BE) is a complication of gastroesophageal reflux disease,and a premalignant lesion for esophageal adenocarcinoma(EAC).Observational studies
Endoscopic submucosal dissection (ESD) is widely usedin Japan as a minimally invasive treatment for earlygastric cancer. The application of ESD has expanded tot
Colorectal cancer (CRC) is one of the leading causes of death from cancer in the world. We now know that 90% of CRC develop from adenomatous polyps. Polypectomy