T1 CRC endoscopic resection: Nomogram to assess risk of LN metastasis
Japanese multicentre retrospective study, comprising of 4,700 patients with T1 CRC and LN data. Of these, nearly 3/4th had undergone oncologic resection, while remainder 1/4th were treated locally with endoscopic (or surgical resection) and had a median follow-up of 5 years Source: https://doi.org/10.1016/j.gie.2023.01.022