Primary cutaneous B-cell lymphoblastic lymphoma
نویسندگان
چکیده
منابع مشابه
Primary cutaneous B-cell lymphoblastic lymphoma.
652 in dust and air, and this increased exposure can lead to a sensitization against this metal, even in very low doses, with risk of allergic reaction, especially in susceptible individuals. Several authors have described reactions both to nickel and palladium ions,[1-3] which has led to the thinking that the reaction is not dependent on the element itself but rather on the formation of comple...
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Precursor B-cell lymphoblastic lymphoma (B-LBL) is an uncommon high-grade neoplasm of immature B cells. It occurs predominantly in childhood with extranodal involvement such as skin and bone. Therefore, primary cutaneous involvement in elderly adults is a very rare manifestation of B-LBL. Here, we report a 78-year-old man with B-LBL presenting as a single cutaneous lesion which was immunohistoc...
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A 20-year-old woman presented with multiple painless nodular swellings on the skin of the extremities and face, without any systemic symptoms. Biopsy with immunohistochemistry revealed a diagnosis of precursor B-cell lymphoblastic lymphoma. There was no extracutaneous site of involvement. The patient denied chemotherapy and was subsequently lost to follow-up. She presented with symptomatic diss...
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Intrathoracic lymphoblastic lymphoma (LBL) is classically of T-cell lineage, but these cases of pleural B-cell LBL suggest that this is not always the case. Despite the clinical challenges involved every attempt should be made to secure a biopsy and histological diagnosis, as we move into an era of lineage-directed therapies.
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Primary cutaneous marginal zone B-cell lymphoma (PCMZL) is included as one of the major types of primary cutaneous B-cell lymphoma in the revised World Health Organization-European Organization for Research and Treatment of Cancer classification. Clinically, PCMZL is an indolent disease and has an excellent prognosis. PCMZL is composed of a polymorphous infiltrate that includes centrocyte-like,...
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ژورنال
عنوان ژورنال: Indian Journal of Dermatology, Venereology and Leprology
سال: 2008
ISSN: 0378-6323
DOI: 10.4103/0378-6323.45116