Pigmented (Purple or Brown) Lesions in the Mouth Pigmented (Purple or Brown) Lesions in the Mouth Kazemi Oral Surgery Facialart.com An acral nevus is a benign melanocytic lesion found on the palms and soles. Dermoscopically, it most commonly shows the parallel furrow pattern, where pigmentation follows the furrows of the skin markings. Use dermoscopy for melanocytic lesions in your practice? This article article discusses the diagnostic value of different subtypes of atypical pigment network on dermoscopy. Shiny white streaks and inverse pigment network most Melanocytic Lesions Basicmedical Key Features of small melanocytic lesions: does small mean benign? Melanocytic Lesions and Disorders of Pigmentation Obgyn Key