lymphomatoid papulosis
MONDO:0020326Mondo
Findings
No curated finding names lymphomatoid papulosis yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Lymphomatoid papulosis (LyP) is a rare cutaneous condition characterized by chronic, recurrent, and self-regressing papulonodular skin eruptions. It belongs to the spectrum of primary cutaneous CD30+ lymphoproliferative disorders, along with primary cutaneous anaplastic large cell lymphoma (primary C-ALCL) with which it shares overlapping clinical and histopathologic features.
Definition from the Mondo Disease Ontology (MONDO:0020326), read 2026-09-29. CC BY 4.0.
Where it sits
Other names
1 name
Resolves to: lymphomatoid papulosis
- Also called
- LyP