title: Unusual CD8 positive lymphomatoid papulosis in childhood.
abstract: Lymphomatoid Papulosis (LyP) is a rare disorder characterized by a self-healing eruption of papules and small nodules with histopathologic features mimicking a cutaneous T-cell lymphoma CD 30+. We report a 15-year-old girl with CD8+ T-cells, an unusual phenotype in this disease. The clinical and pathological differential diagnoses are discussed.
authors.affiliation: Complejo Hospitalario Universitario, Santiago de Compostela. La Coruña, Spain.
authors.forename: Sandra
authors.initials: S
authors.lastname: Mateo
authors.forename: Igor
authors.initials: I
authors.lastname: Vázquez Osorio
authors.forename: María
authors.initials: M
authors.lastname: José Seoane
authors.forename: José
authors.initials: J
authors.lastname: Manuel Súarez-Peñaranda
authors.forename: Hugo
authors.initials: H
authors.lastname: Vázquez Veiga
mesh_terms: D000293:Adolescent; D018414:CD8-Positive T-Lymphocytes; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D017731:Lymphomatoid Papulosis / Q000097:blood / Q000473:pathology*; D009365:Neoplasm Regression, Spontaneous; D010641:Phenotype; D012878:Skin Neoplasms / Q000097:blood / Q000473:pathology*