January 2006 in “中华医学杂志:英文版” This study found that dermal papilla cells can induce hair follicle regeneration and maintain growth in vitro and in vivo, with higher ET-1 and SCF expression enhancing this ability.
7 citations
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September 2011 in “International Journal of Dermatology” This study investigated demographic and clinical characteristics of twenty-nail dystrophy in Korea, identifying differences in subtype and gender predominance between children and adults.
3 citations
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January 2019 in “Annals of dermatology/Annals of Dermatology” Hydroxychloroquine effectively treated twenty-nail dystrophy in a patient with alopecia areata.
1 citations
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November 2023 in “Curēus” This case report describes a young male with trachyonychia with associated hypertrophic cutaneous lichen planus, reticular oral lichen planus, and nail lichen planus. The diagnosis was aided by dermoscopy and histopathology, highlighting the importance of accurate diagnosis for effective treatment and prognosis.
February 2026 in “Indian Journal of Dermatology” This case report found that a 48-year-old woman with idiopathic twenty-nail dystrophy experienced significant improvement in nail appearance after six months of treatment with oral Upadacitinib.