Osteoma Cutis Arising in Common Blue Nevus (Blue Osteonevus): A Clinicopathologic, Immunohistochemical, and Dermoscopic Study
| Autor: | Luis Requena, Alejandra Pérez-Plaza, Joaquín López-Robles, Carlos Santonja |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Male
medicine.medical_specialty Skin Neoplasms Dermatology Common Blue Nevus Pathology and Forensic Medicine 030207 dermatology & venereal diseases 03 medical and health sciences 0302 clinical medicine Dermis Nevus Blue medicine Nevus Humans Osteoma cutis skin and connective tissue diseases Aged 80 and over Ossification business.industry Ossification Heterotopic Skin Diseases Genetic General Medicine Melanocytic nevus medicine.disease Bone Diseases Metabolic medicine.anatomical_structure Immunohistochemistry medicine.symptom business |
| Zdroj: | The American Journal of dermatopathology. 41(2) |
| ISSN: | 1533-0311 |
| Popis: | Osteonevus of Nanta is a rare histopathologic variant of melanocytic nevus that results from ossification of the dermis between dermal nests of melanocytes. Most cases described in the literature have been associated with long-standing intradermal nevi and were often located in the upper part of the body. We report a lesion on the shoulder of an elderly man showing the association of a common blue nevus and osteoma cutis, an exceptional feature which has been previously reported in 2 instances. We also describe for the first time the dermoscopic appearance of this "blue osteonevus." |
| Databáze: | OpenAIRE |
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