Malignant melanoma in dermatoscopical picture

Dermatological investigation offers a more precise clinical diagnosis of malignant melanoma in 20-30% of cases. It gives a correct visualization of melanocytic structures up to dermatoepidermal junction in ten fold magnification. A less distinct picture can be obtained from medium corial structures. Lentigo maligna melanoma and superficially spreading melanoma can be well distinguished from other pigmented lesions. Dermatoscopy offers an inspirative view between a clinical and microscopical picture plane.