Mast cell leukemia associated with undefined morphology and chronic basophilic leukemia
نویسندگان
چکیده
منابع مشابه
Mast cell leukemia associated with undefined morphology and chronic basophilic leukemia
BACKGROUND Mast cell leukemia (MCL) is rare type of neoplasia with an incidence of 1% in a large series of 342 adult patients with systemic mastocytosis (SM). Chronic basophilic leukemia (CBL) is an extremely rare type of leukemia with appearance of 7 cases in the literature. CASE PRESENTATION A 73 year-old female patient who presented with weaknes, had a prolonged duration of hematologic rem...
متن کاملMast 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 کاملBasophilic blast phase of chronic myelogenous leukemia.
A 29-year-old man with an 8-year history of chronic myeloid leukemia (CML) was referred to our institution for marked leukocytosis and 3% blasts (white blood cells [WBC], 338.7 3 10/L; neutrophils, 159.2 3 10/L; myelocytes, 88.1 3 10/L; basophils, 47.43 10/L) (panel A). Cytogenetic studies showed t(9;22)(q34;q11.2), and the diagnosis of CML, chronic phase, was confirmed. The treatment history i...
متن کاملTranscriptional and Functional Plasticity Induced by Chronic Insulin Exposure in a Mast Cell-Like Basophilic Leukemia Cell Model
Objective Secretory granules (SG) and lipid bodies (LB) are the primary organelles that mediate functional responses in mast cells. SG contains histamine and matrix-active proteases, while LB are reservoirs of arachidonic acid and its metabolites, precursors for rapid synthesis of eicosanoids such as LTC4. Both of these compartments can be dynamically or ontologically regulated, with metabolic ...
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 کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMC Hematology
سال: 2014
ISSN: 2052-1839
DOI: 10.1186/2052-1839-14-17