Pediatric lymphomatoid papulosis: a broad clinicopathologic spectrum including rare variants in a single-center case series
Background Lymphomatoid papulosis (LyP) is a rare CD30-positive cutaneous T-cell lymphoproliferative disorder, extremely uncommon in children and adolescents. Despite its indolent course, LyP may mimic malignant lymphomas clinically and histopathologically, making diagnosis challenging in pediatric patients. Objectives...