TY - JOUR TI - Mosaic abnormalities of the skin ? review and guidelines from the European Reference Network for rare skin diseases (ERN-Skin) Y1 - 2020/03// N1 - This version is the author accepted manuscript. For information on re-use, please refer to the publisher?s terms and conditions. PB - Wiley-Blackwell ID - discovery10073400 VL - 182 UR - https://doi.org/10.1111/bjd.17924 A1 - Kinsler, V A1 - Boccara, O A1 - Fraitag, S A1 - Torrelo, A A1 - Vabres, P A1 - Diociauti, A EP - 563 N2 - Cutaneous mosaicism is an area of Dermatology in which there has been an explosion of knowledge within the current decade. This has led to fundamental changes in the understanding of the conditions in this field, and to an ongoing paradigm shift in the approach to management of mosaic skin disorders. In this consensus expert review as part of the European Reference Network project (ERN?Skin), we lay out the general principles of mosaicism as they are currently understood, summarise the known cutaneous mosaic abnormalities of the skin with associated phenotypic and genotypic information, review the latest trials on targeted therapies and propose guidelines for the general approach to a suspected mosaic patient. SN - 0007-0963 SP - 552 KW - Mosaicism KW - post?zygotic KW - skin KW - guidelines KW - management KW - investigation KW - targeted therapy IS - 3 JF - British Journal of Dermatology AV - public ER -