neuroendocrine tumor of the anal canal
MONDO:0015069Mondo
Findings
No curated finding names neuroendocrine tumor of the anal canal yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A well differentiated, low or intermediate grade tumor with neuroendocrine differentiation that arises from the anal canal.
Definition from the Mondo Disease Ontology (MONDO:0015069), read 2026-09-29. CC BY 4.0.
Features
25 features
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.
- Carcinoid tumorHPOHP:0100570
- Obligate (100% of cases)
- Abdominal painHPOHP:0002027
- Frequent (30% to 79% of cases)
- AnorexiaHPOHP:0002039
- Frequent (30% to 79% of cases)
- Atypical pulmonary carcinoid tumorHPOHP:0030446
- Frequent (30% to 79% of cases)
- Bloody diarrheaHPOHP:0025085
- Frequent (30% to 79% of cases)
- Chronic noninfectious lymphadenopathyHPOHP:0002730
- Frequent (30% to 79% of cases)
- ConstipationHPOHP:0002019
- Frequent (30% to 79% of cases)
- Elevated circulating hepatic transaminase concentrationHPOHP:0002910
- Frequent (30% to 79% of cases)
- HematocheziaHPOHP:0002573
- Frequent (30% to 79% of cases)
- HepatomegalyHPOHP:0002240
- Frequent (30% to 79% of cases)
- Hypoactive bowel soundsHPOHP:0030144
- Frequent (30% to 79% of cases)
- TenesmusHPOHP:0012702
- Frequent (30% to 79% of cases)
Show the remaining 13
- Weight lossHPOHP:0001824
- Frequent (30% to 79% of cases)
- Abnormal pulmonary valve cusp morphologyHPOHP:0031566
- Very rare (1% to 4% of cases)
- Bowel urgencyHPOHP:0012701
- Very rare (1% to 4% of cases)
- BronchoconstrictionHPOHP:4000007
- Very rare (1% to 4% of cases)
- Facial telangiectasiaHPOHP:0007380
- Very rare (1% to 4% of cases)
- HypotensionHPOHP:0002615
- Very rare (1% to 4% of cases)
Where it sits
Other names
12 names
Resolves to: neuroendocrine tumor of the anal canal
- Also called
- anal canal NETanal canal neuroendocrine tumoranal canal neuroendocrine tumouranal canal well differentiated tumoranal canal well differentiated tumor/carcinomaanal canal well differentiated tumouranal NETanal Neuroendocrine tumoranal Neuroendocrine tumourNET of anal canalNET of the anal canalneuroendocrine neoplasm of the anal canal