ICD-11 definition : Cutaneous mastocytoma is a limited form of cutaneous mastocytosis which presents with
a solitary red pink or yellowish nodule or plaque in infancy or early childhood and
in nearly all cases involutes within the first few years of life. Occasionally there
may be more than one lesion. Mastocytoma accounts for about 15% of all cases of cutaneous
mastocytosis presenting early in life.;
Cutaneous mastocytoma is a limited form of cutaneous mastocytosis which presents with
a solitary red pink or yellowish nodule or plaque in infancy or early childhood and
in nearly all cases involutes within the first few years of life. Occasionally there
may be more than one lesion. Mastocytoma accounts for about 15% of all cases of cutaneous
mastocytosis presenting early in life.