Anal canal neuroendocrine neoplasm

MONDO:0003504

A neoplasm with neuroendocrine differentiation that arises from the anal canal. It includes well differentiated neuroendocrine tumors (low and intermediate grade) and poorly differentiated neuroendocrine carcinomas (high grade).

Also known as: anal canal neuroendocrine neoplasm, anal neuroendocrine neoplasm, anus neuroendocrine neoplasm, neuroendocrine neoplasm of anal canal, neuroendocrine neoplasm of anus, neuroendocrine neoplasm of the anus, anal canal NET, anal canal neuroendocrine tumor

2918 clinical trials for this condition and its sub-types, 1 tagged with Anal canal neuroendocrine neoplasm itself.

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Where it sits in the disease tree

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Part of

↑ Neuroendocrine carcinoma (744) ↑ Anal canal carcinoma (34) ↑ Rectum neuroendocrine neoplasm (6)

Sub-types of Anal canal neuroendocrine neoplasm

Neuroendocrine tumor of the anal canal 0 trials

Including sub-types (2918) Tagged with Anal canal neuroendocrine neoplasm (1)

Not yet finished but already full! 1

Immunotherapy duo takes on rare tumors

Disease control Ongoing

This phase 2 trial is testing a combination of two immunotherapy drugs, nivolumab and ipilimumab, in 798 people with over 50 types of rare cancers. The goal is to see if these drugs can shrink tumors by helping the immune system attack cancer cells. Participants receive the drugs…

Phase 2 • Sponsor: National Cancer Institute (NCI) • Aim: Disease control

Last updated Jun 27, 2026 14:00 UTC

Anal canal neuroendocrine neoplasm

Where it sits in the disease tree

Immunotherapy duo takes on rare tumors