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maculopapular cutaneous mastocytosis

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.

Therapeutic area
Dermatology
Rarity
Unknown
Prevalence
MONDO
MONDO:0019316

Overview

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.

Content last reviewed: 2026-06