rectal neuroendocrine tumor
MONDO:0015068Mondo
Findings
No curated finding names rectal neuroendocrine tumor 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 rectum.
Definition from the Mondo Disease Ontology (MONDO:0015068), 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)
- ConstipationHPOHP:0002019
- Frequent (30% to 79% of cases)
- HematocheziaHPOHP:0002573
- Frequent (30% to 79% of cases)
- Hypoactive bowel soundsHPOHP:0030144
- Frequent (30% to 79% of cases)
- TenesmusHPOHP:0012702
- Frequent (30% to 79% of cases)
- Weight lossHPOHP:0001824
- Frequent (30% to 79% of cases)
- Chronic noninfectious lymphadenopathyHPOHP:0002730
- Occasional (5% to 29% of cases)
- Elevated circulating hepatic transaminase concentrationHPOHP:0002910
- Occasional (5% to 29% of cases)
Show the remaining 13
- HepatomegalyHPOHP:0002240
- Occasional (5% to 29% of cases)
- MelenaHPOHP:0002249
- Occasional (5% to 29% 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)
Where it sits
- Narrower terms (2)
Other names
3 names
Resolves to: rectal neuroendocrine tumor
- Also called
- neuroendocrine tumor of rectum, well differentiated, low or intermediate graderectal well differentiated neuroendocrine neoplasmrectal well-differentiated neuroendocrine neoplasm