Late-onset alopecia areata: descriptive analysis of 30 cases

Abstract Alopecia areata is an autoimmune disease characterized by non-scaring hair loss. The onset in over 50-year-old patients is rare and has barely been studied. Cases of this disease have been retrospectively analyzed - according to clinical forms, extension, and associated diseases - to assess...

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Main Authors: Rosana Lazzarini (Author), Camila Bilac Oliari (Author), Ana Luisa Nasser Erthal (Author)
Format: Book
Published: Sociedade Brasileira de Dermatologia, 2016-12-01T00:00:00Z.
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Summary:Abstract Alopecia areata is an autoimmune disease characterized by non-scaring hair loss. The onset in over 50-year-old patients is rare and has barely been studied. Cases of this disease have been retrospectively analyzed - according to clinical forms, extension, and associated diseases - to assess alopecia areata characteristics in a group of patients whose disease onset was after the age of 50. 30 patients were studied; a few of them presented with autoimmune-related diseases or family history. The disease onset after the age of 50 seems to have different characteristics from those found in young people.
Item Description:0365-0596
10.1590/abd1806-4841.20165184