CD30+ lymphoproliferative disorder with spindle‐cell morphology
Lymphomatoid papulosis (LyP) is classified as a CD30+ primary cutaneous lymphoproliferative disease. The phenotypic variability along the spectrum of CD30+ lymphoproliferative diseases is highlighted by the distinct histologic subtypes of LyP types A, B, C, and the more recently described types D, E...
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Published in | Journal of cutaneous pathology Vol. 43; no. 11; pp. 1041 - 1044 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Oxford, UK
Blackwell Publishing Ltd
01.11.2016
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Subjects | |
Online Access | Get full text |
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Summary: | Lymphomatoid papulosis (LyP) is classified as a CD30+ primary cutaneous lymphoproliferative disease. The phenotypic variability along the spectrum of CD30+ lymphoproliferative diseases is highlighted by the distinct histologic subtypes of LyP types A, B, C, and the more recently described types D, E, and F. We report the case of an elderly woman with a clinical presentation and histopathologic findings consistent with LyP, whose atypical CD30+ infiltrate uniquely demonstrated a spindle‐cell morphology. To our knowledge, this is the first reported case of LyP characterized by CD30+ spindle‐shaped cells, and may represent a new and distinct histologic variant of LyP. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 0303-6987 1600-0560 |
DOI: | 10.1111/cup.12773 |