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1: Actas Dermosifiliogr. 2007 Nov;98(9):621-3.Click here to read Links

[Focal epithelial hyperplasia]

[Article in Spanish]

Servicio de Dermatología. Hospital General de Ciudad Real. España. everaigl@hotmail.com

Focal epithelial hyperplasia is a rare disease of the oral mucosa caused by the human papilloma virus (HPV). It appears as a benign epithelial growth, usually in the mucosa of the lower lip. It is mainly associated with HPV serotypes 13 and 32 and there is a clear racial predilection for the disease in Native Americans and Eskimos. We describe the case of a 17-year-old girl from Ecuador with multiple papular lesions in both lips that were clinically and histologically consistent with focal epithelial hyperplasia. Analysis by polymerase chain reaction detected HPV serotype 13.

PMID: 17961452 [PubMed - indexed for MEDLINE]

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