![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgP0tUZRlQPIprfaVT6__hgz5u22Ya2PuQezNXVPA0d7PhWS32T94HlbwAg8a5nV3hkWFGUaz131B90KIaG5RCRp0est0X9MyWRLJwY1eMHYcNWApZa8C3RATPlcoAutWAqgs_DMpDkA50/s400/mmv.jpg)
15-year-old girl with an enlarging pigmented lesion on her back.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjlt7_vk4NrBGZQiozYg_F9JjRPimwC8CltpGTysAeL1cPUSYQ7mMwBG1nN8D8SWnGITjW0VWtJD8CibohOpFgnqr30ozYAOnL8ehSW5a9kHEPS4z7RCauIrVOLTTqNMcprCAzRltxn8jU/s400/mm1.jpg)
Dermoscopy revealed a central part with exophytic papillary structures and a peripheral typical reticular pattern in favor of a benign compound melanocytic nevus.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFL5JMZ6E0fKeNldpK9WjBdprrCo04Ukh3xMsmSJvKTWzxn8nsS_JFefh_y1LkxdcmKOvphHjy7Gl1LxJRZECYDHKF-ezyDAO8blQMBvouyI8rsLiOn2pkAESagJGHUkGQXyQfYtijMLo/s400/mm2.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZf9KRXpekGBuKhYon-2CbbPrw92YRNOq1j4Spzt82d9MtcBkQi-8p9jBMHnSHAxY8lOWLWQVkJ2qgVeITxUNqQ3tnZxHI1pLCSKKUjyDkdUStBbKAO3pEiyqHt1vVHTl7duLBbsa3stU/s400/mm2b.jpg)
Exophytic papillary structures (blue circle) and reticular pattern (square).