A group of disorders caused by the abnormal proliferation of MAST CELLS in a variety of extracutaneous tissues including bone marrow, liver, spleen, lymph nodes, and gastrointestinal tract. Systemic mastocytosis is commonly seen in adults. These diseases are categorized on the basis of clinical features, pathologic findings, and prognosis.

Descriptor ID	D034721
MeSH Number(s)	C04.557.450.565.465.750
Concept/Terms	Mastocytosis, Systemic Mastocytosis, Systemic Mastocytoses, Systemic Systemic Mastocytoses Systemic Mastocytosis Systemic Mast-Cell Disease Mast-Cell Disease, Systemic Mast-Cell Diseases, Systemic Systemic Mast Cell Disease Systemic Mast-Cell Diseases Indolent Systemic Mastocytosis Indolent Systemic Mastocytosis Indolent Systemic Mastocytoses Mastocytoses, Indolent Systemic Mastocytosis, Indolent Systemic Systemic Mastocytoses, Indolent Systemic Mastocytosis, Indolent Aggressive Systemic Mastocytosis Aggressive Systemic Mastocytosis Aggressive Systemic Mastocytoses Mastocytoses, Aggressive Systemic Mastocytosis, Aggressive Systemic Systemic Mastocytoses, Aggressive Systemic Mastocytosis, Aggressive

Below are MeSH descriptors whose meaning is more general than "Mastocytosis, Systemic".

Below are MeSH descriptors whose meaning is related to "Mastocytosis, Systemic".

Below are MeSH descriptors whose meaning is more specific than "Mastocytosis, Systemic".