maculopapular cutaneous mastocytosis
MONDO:0019316Mondo
Findings
No curated finding names maculopapular cutaneous mastocytosis yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Maculopapular cutaneous mastocytosis (MCM) is a form of cutaneous mastocytosis (CM) characterized by the presence of multiple hyperpigmented macules, papules or nodules associated with abnormal accumulation of mast cells in the skin.
Definition from the Mondo Disease Ontology (MONDO:0019316), read 2026-09-29. CC BY 4.0.
Features
21 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.
- Darier's signHPOHP:0025081
- Very frequent (80% to 99% of cases)
- Generalized abnormality of skinHPOHP:0011354
- Very frequent (80% to 99% of cases)
- ErythemaHPOHP:0010783
- Frequent (30% to 79% of cases)
- MaculeHPOHP:0012733
- Frequent (30% to 79% of cases)
- PruritusHPOHP:0000989
- Frequent (30% to 79% of cases)
- Yellow papuleHPOHP:0025507
- Frequent (30% to 79% of cases)
- Abdominal painHPOHP:0002027
- Occasional (5% to 29% of cases)
- Abnormal blistering of the skinHPOHP:0008066
- Occasional (5% to 29% of cases)
- Adverse drug responseHPOHP:0020172
- Occasional (5% to 29% of cases)
- Bone painHPOHP:0002653
- Occasional (5% to 29% of cases)
- Dermatographic urticariaHPOHP:0011971
- Occasional (5% to 29% of cases)
- DiarrheaHPOHP:0002014
- Occasional (5% to 29% of cases)
Show the remaining 9
- Elevated total serum tryptaseHPOHP:0031901
- Occasional (5% to 29% of cases)
- FeverHPOHP:0001945
- Occasional (5% to 29% of cases)
- FlushingHPOHP:0031284
- Occasional (5% to 29% of cases)
- HeadacheHPOHP:0002315
- Occasional (5% to 29% of cases)
- IrritabilityHPOHP:0000737
- Occasional (5% to 29% of cases)
- NauseaHPOHP:0002018
- Occasional (5% to 29% of cases)
Where it sits
- A kind of
Other names
3 names
Resolves to: maculopapular cutaneous mastocytosis
- Also called
- UP/MPCMurticaria pigmentosaurticaria pigmentosa/maculopapular cutaneous mastocytosis