atypical nevi - HEALTHY
Atypical moles, also known as dysplastic nevi, are unusual-looking moles that have irregular features under the microscope. Though benign, they are worth more of your attention because individuals with atypical moles are at increased risk for melanoma, a dangerous skin cancer. Atypical Nevi (Moles) - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the Merck Manuals - Medical Professional Version.
Context Explanation
This topic will discuss the clinical features, diagnosis, and management of atypical nevi. Congenital nevi and common acquired melanocytic nevi are discussed separately. Atypical moles differ from common acquired melanocytic nevi in several respects, including diameter and lack of pigment uniformity. Confusion exists because some atypical moles cannot be...
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Dysplastic nevi are benign melanocytic tumors containing clonal populations of hyperproliferative melanocytes. Strictly speaking, dysplastic nevus is a histologic diagnosis, characterized by ... U.S. pediatric melanoma rates on the rise What are the standard follow-up recommendations for different levels of dysplasias? Different dermatopathologists report dysplastic nevi with different ...
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Dysplastic nevus (an atypical mole) increases your risk of melanoma. Unlike common moles, atypical moles have multiple colors, irregular shapes and ragged borders. (Some doctors use the term "atypical mole" to refer to a dysplastic nevus.) A dysplastic nevus may be bigger than a common mole, and its color, surface, and border may be different.