Primary Langerhans cell histiocytosis of the vulva: Report of a case and brief review of the literature

Primary Langerhans cell histiocytosis (LCH) of the vulva is rare. Fifteen cases of primary cutaneous vulvar LCH have been reported in English literature. We report an additional case of LCH confined to the vulva. In this article, we describe the clinical presentation, histopathology and immunohistoc...

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Bibliographic Details
Main Authors: Pan Zenggang, Sharma Sanjeev, Sharma Poonam
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2009-01-01
Series:Indian Journal of Pathology and Microbiology
Subjects:
Online Access:http://www.ijpmonline.org/article.asp?issn=0377-4929;year=2009;volume=52;issue=1;spage=65;epage=68;aulast=Pan
Description
Summary:Primary Langerhans cell histiocytosis (LCH) of the vulva is rare. Fifteen cases of primary cutaneous vulvar LCH have been reported in English literature. We report an additional case of LCH confined to the vulva. In this article, we describe the clinical presentation, histopathology and immunohistochemistry findings of vulvar LCH that are helpful to both gynecologists and pathologists in the diagnosis of this entity. We briefly discuss the pathogenesis of LCH. The debate whether LCH is a reactive or neoplastic entity is still ongoing.
ISSN:0377-4929