Systemic mastocytosis with terminal leukemic manifestation in two dogs
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چکیده
منابع مشابه
Fatal anaphylaxis in systemic mastocytosis.
A 42-year-old woman died after an episode of anaphylaxis associated with a raised serum histamine level. A diagnosis of systemic mastocytosis was established, with lymphadenopathy and hepatosplenomegaly, not associated with the usually pre-existing skin lesions of urticaria pigmentosa.
متن کاملGastrointestinal involvement in systemic mastocytosis.
Four consecutive patients with systemic mastocytosis were studied. One patient had a malabsorption syndrome with only minor histological changes of the intestinal mucosa. Another patient with ulcer diathesis had a gastric secretory pattern resembling Zollinger-Ellison syndrome. Serum gastrin and histamine levels were consistently normal in all patients. Endoscopy of stomach and colon disclosed ...
متن کاملIndolent systemic mastocytosis.
circular macules, less than 1 cm in diameter, located on his trunk and extremities [Figure A]. Wheals and surrounding erythema developed in the lesions after rubbing (positive Darier sign). Laboratory analyses showed mild eosinophilia with an increased total tryptase level of 40 ng/ml. Densitometry was normal. With the strong clinical suspicion of cutaneous mastocytosis, a skin biopsy was perfo...
متن کاملSystemic mastocytosis associated with essential thrombocythemia.
Mastocytosis comprises a spectrum of disorders characterized by abnormal growth of mast cells (MS). Four entities are recognizable according to WHO classification. Association of systemic mastocytosis (SM) with a chronic myeloproliferative neoplasia (SM-AHNMD) is the second frequently category. Published descriptions of the clinicopathologic features of SM-AHNMD are largely limited to individua...
متن کاملSystemic mastocytosis with associated acute myelogenous leukemia.
Systemic mastocytosis (SM) is a condition associated with a clonal neoplastic proliferation of mast cells. Approximately 40% of patients with SM present with an associated clonal hematological non-mast cell lineage disorder. Patients presenting with SM-acute myeloid leukemia (AML) have the worst prognosis. We present a case of a 62-year-old woman who was diagnosed with SM-AML. After initial tre...
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ژورنال
عنوان ژورنال: Brazilian Journal of Veterinary Pathology
سال: 2017
ISSN: 1983-0246
DOI: 10.24070/bjvp.1983-0246.v10i3p117-123