The Paris classification for superficial / early tumors should be part of a standard terminology for endoscopic assessment. This classification applies to the entire gastrointestinal

Endoscopic treatment for early carcinoma in the gastrointestinal tract has in the meantime become evidence-based and has been incorporated into national and international guidelines

Unclear smaller polyps in the rectum may represent a pitfall — if they do not look like perfectly typical hyperplasia or small adenomas, then carcinoids