Lymphomatoid papulosis (LyP) may involve any cutaneous site but the oral areas seems to be an unusual location. We report a 72-year-old patient who presented with a 1-week history of a solitary oral ulcer on the lateral tongue, which had raised and indurated borders. Although squamous cell carcinoma was initially diagnosed, the morphological, phenotypical and genotypical studies confirmed diagnosis of LyP.
View Article and Find Full Text PDFBackground: Sun exposure, light skin pigmentation, and melanocortin 1 receptor (MC1R) gene variants are independent risk factors for skin cancer. The Canary Islands have a sunny and temperate climate, but data regarding the phenotypic and genotypic risk factors among the population are lacking.
Methods: The main phenotypic features (skin color, hair color, eye color, and freckling) of 5116 healthy individuals are described.