منابع مشابه
Mast Cell Leukemia with Ascites and Multiple Organs Damage
Mast Cell Leukemia (MCL), a rare subtype of systemic mastocytosis is defined by bone marrow involvement as atypical and aleukemic mast cells, if more than 20% and less than 10% of peripheral WBCs are mast cells, respectively. We met a case of aleukemic MCL presenting with anemia and ascites for 2 years, referred for BM evaluation, suspicious of leukemia. Our findings included BM involveme...
متن کاملMetastatic giant cell osteosarcoma in a cat
A four-year-old male Persian cat was referred with three weeks history of progressive lameness due to a rigid osseous mass with 3.50×2.50×2.00 cm in dimensions in his left arm. In the histopathological evaluation of bone biopsy, two distinct populations of cells including multinucleated giant cells and oval cells which embedded in a fibro-osseous stroma and surrounded by lamellar bone trabecula...
متن کاملMast cell leukemia.
Mast cell leukemia (MCL) is a very rare form of aggressive systemic mastocytosis accounting for < 1% of all mastocytosis. It may appear de novo or secondary to previous mastocytosis and shares more clinicopathologic aspects with systemic mastocytosis than with acute myeloid leukemia. Symptoms of mast cell activation-involvement of the liver, spleen, peritoneum, bones, and marrow-are frequent. D...
متن کاملAleukemic variant of mast cell leukemia.
A woman was admitted with fatigue, icterus, thrombocytopenia (77 109/L), normocytic anemia (9.8 g/dL), and a normal white blood cell count (8.5 109/L). The peripheral blood smear showed metamyelocytes, myelocytes, monocytes, erythroblasts, and atypical cells with bilobulated nuclei resembling basophil granulocytes (left panel of figure). In the bone marrow there was a nearly complete infiltrati...
متن کاملAleukemic Variant of Mast Cell Leukemia- A Rare Phenomenon
Mast cell leukemia is a rare variant of mastocytosis, accounting for less than 1% of all mast cell disease and pose one of the greater challenges in the management of these patients, with a grave prognosis. Diagnosis of this neoplasm rests on the detection of abnormal mast cells in marrow and subsequent spill over to the peripheral blood. We report a case of aleukemic variant of mast cell leuke...
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ژورنال
عنوان ژورنال: Journal of the Japan Veterinary Medical Association
سال: 1987
ISSN: 0446-6454,2186-0211
DOI: 10.12935/jvma1951.40.419