Cranbury, NJ Other Information. 1  Located in MIDDLESEX County, New Jersey. 2  Cranbury, NJ is also known as: 3  E WINDSOR, NJ.  EAST WINDSOR, NJ.
A mast cell is part of a group of cells called leucocytes. Leucocytes are white blood cells and are found in the blood plasma with erythrocytes, red blood cells. Mast cells have immunological functions, or they are part of the immune system. They form part of an early warning system.
Mast cell leukemia is an aggressive hematological malignancy characterized by circulating mast cells greater than 10% or immature mast cells in bone marrow aspirates greater than 20% that rapidly affects the bodily organs. This condition is rare, however, it is associated with fatal disease progression. Mast cell sarcoma. A mast cell sarcoma is a single tumor composed of abnormal mast cells. This condition is very rare and often is not associated with additional skin involvement.