2001). Mast cell sarcoma is rare. There is destructive growth of a local tumor consisting of poorly differentiated mast cells without systemic involvement. Mast cell sarcoma develops into a ...
Additional variants include mast cell sarcoma and extracutaneous mastocytoma. Mastocytosis may mimic other chronic diseases making it difficult to determine a definitive diagnosis. This can lead ...
Histiocytic sarcoma in rats bears similarities to the malignant type A reticulum cell sarcoma found in mice 8. Histiocytic sarcomas are normally characterized by areas of polygon-shaped cells with ...
Regardless, you should watch the lump carefully for any changes in appearance or growth. A mast cell tumor is the most common type of skin cancer in dogs, representing up to 21 percent of all ...