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pseudoxanthomatous diffuse cutaneous mastocytosis

Pseudoxanthomatous diffuse cutaneous mastocytosis (PDCM) is a rare form of diffuse cutaneous mastocytosis (DCM) characterized by yellow-orange infiltrated and xanthogranuloma-like lesions with only limited blistering.

Therapeutic area
Dermatology
Rarity
Unknown
Prevalence
MONDO
MONDO:0017244

Overview

Pseudoxanthomatous diffuse cutaneous mastocytosis (PDCM) is a rare form of diffuse cutaneous mastocytosis (DCM) characterized by yellow-orange infiltrated and xanthogranuloma-like lesions with only limited blistering.

Content last reviewed: 2026-06