Case challenge · Surgical approach decision / GI endoscopy / GI surgery · teaching

Colorectal Polyp/Early Cancer · Endoscopic Resection vs Surgery · case challenge

Given a case, work through the care pathway step by step; the tool checks each choice and scores you. Decisions and basis are taken from this site's reviewed care pathways.

← View the full flowchartBased on ESGE / USMSTF

Case #1Surgical approach decision / GI endoscopy / GI surgery

📋 Case data

Size/morphology/deep-invasion signsDiminutive/small (<10 mm)

Data is taken from this pathway's reviewed node text. Work through the pathway step by step.

Step 1 / 1 · Size/morphology/deep-invasion signs

Size / morphology (LST) / signs of deep invasion?

💡 Signs of deep invasion: surface depression, Kudo Vi pit pattern, JNET 2B/3, NICE 3.

For teaching. Decisions and their basis are taken from this site's reviewed care pathways; for licensed clinicians/trainees, this does not replace clinical judgment or local protocols.