Smouldering systemic mastocytosis
MONDO:0015557Mondo
Findings
No curated finding names Smouldering systemic mastocytosis yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Smouldering systemic mastocytosis is a type of systemic mastocytosis (SM). This clonal hematologic disease, with a slow progression, results in an accumulation of neoplastic mast cells in the visceral organs over time and patients present with splenomegaly, hypercellular marrow and, in some cases, urticaria pigmentosa-like skin lesions.
Definition from the Mondo Disease Ontology (MONDO:0015557), read 2026-09-29. CC BY 4.0.
Where it sits
- A kind of