Blastic CD56+ Natural Killer-cell Lymphoma with Primary Cutaneous Manifestation
نویسندگان
چکیده
منابع مشابه
Blastic CD56+ natural killer-cell lymphoma with primary cutaneous manifestation.
T/natural killer-cell lymphomas belong to a heterogeneous group of non-Hodgkin lymphomas with predominant extranodal, often cutaneous, manifestations. In contrast to B- and T-cell lymphomas, T/NK-cell lymphomas were only recently regarded as a distinct entity. These rather aggressive malignancies arise from cytotoxic T cells, NK-cells or NK-like T cells, which share several phenotypic and funct...
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Sir, Blastic natural killer-cell lymphoma, also called “agranular CD4+ CD56+ haematodermic neoplasm” is an uncommon type of tumour, which is included in the new World Health Organization (WHO) classification as a malignancy derived from natural killer (NK) cells. It is very aggressive, affecting many organs, and skin involvement is highly characteristic. Several origins have been proposed, but ...
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Blastic NK cell lymphoma is a rare hematolymphoid neoplasm. This report illustrates an unusual presentation of this entity, namely as a primary leukemia, but without skin lesions.
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Extranodal natural killer/T-cell lymphoma (ENK/TCL) is most often in the nose or the nasopharynx but can present elsewhere. We report a rare case of ENK/TCL that presented as swelling of an upper eyelid without ocular involvement. A 76-year-old man visited our hospital with a swollen lesion of the left upper eyelid which had appeared 2 months earlier. A biopsy of the upper eyelid revealed sligh...
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The majority of natural killer (NK)/T-cell lymphomas occur in the nasal cavity and rarely involve the stomach. They possess a specific immunophenotype, with the expression of cluster of differentiation (CD)56, CD2 and CD3ε, but without CD3 expression. Few cases of NK/T-cell lymphoma have partial CD30 expression. The present study reveals a unique case of a 41-year-old female patient with gastri...
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ژورنال
عنوان ژورنال: Acta Dermato-Venereologica
سال: 2003
ISSN: 0001-5555
DOI: 10.1080/00015550310005889