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Cutaneous granulocytic sarcoma in myelodysplastic syndrome
Author(s) -
De Arruda Câmara Viviane Marins,
Morais José Carlos,
Portugal Rodrigo,
Da Silva Carneiro Sueli Coelho,
RamoseSilva Marcia
Publication year - 2008
Publication title -
journal of cutaneous pathology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.597
H-Index - 75
eISSN - 1600-0560
pISSN - 0303-6987
DOI - 10.1111/j.1600-0560.2007.00916.x
Subject(s) - medicine , sarcoma , myelodysplastic syndromes , lymphoma , pathology , leukemia , bone marrow , differential diagnosis , immunology
Granulocytic sarcoma is an extramedullary tumor of immature cells of granulocytic series, generally associated to acute myelogenous leukemia. The skin is one of the most commonly affected sites. Granulocytic sarcoma can complicate myelodysplastic syndromes and is considered a sign of poor prognosis. They are often misdiagnosed with non‐Hodgkin lymphoma of the lymphoblastic type, Burkitt lymphoma and large cell lymphoma. In children, the differential diagnoses also include small, round cell tumors. It is important to diagnose these lesions early because they can precede peripheral blood and bone marrow transformation to acute myelogenous leukemia. We report a case of an elderly patient with myelodysplastic syndrome who developed multiple cutaneous granulocytic sarcoma lesions and discuss prognostic and treatment implications.