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SHR Neuro Krebs Kardio Lipid

Saraggi, D; Salmaso, R; Valentini, E; Munari, G; Vindigni, V; Rugge, M; Fassan, M; Cerroni, L.
Pigmented trichoblastoma developed in a sebaceous nevus: HRAS mutation as a common molecular driver.
Pathol Res Pract. 2017; 213(7):860-862 (- Case Report)
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Autor/innen der Med Uni Graz:
Cerroni Lorenzo
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Abstract:
A 40-year-old woman presented with a pigmented nodule on a previously existing yellowish, verrucous plaque on the scalp. The histological diagnosis was consistent with a pigmented trichoblastoma developed within a sebaceous nevus (SN). A multigene hotspot mutational profiling of the BRAF, NRAS, HRAS and KRAS genes was carried out, and a shared G13R HRAS mutation in both the trichoblastoma and the sebaceous nevus components was found. These data support a common molecular landscape of the two lesions. Copyright © 2017 Elsevier GmbH. All rights reserved.
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