32 citations
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July 2017 in “Dermatology practical & conceptual” This study is the first to describe a mixed pattern of essential syphilitic alopecia using trichoscopy, identifying features like tapered bended hairs and perifollicular hyperkeratosis in a patient without secondary syphilis symptoms.
11 citations
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May 2020 in “Anais Brasileiros de Dermatologia” This case report describes a patient with secondary syphilis exhibiting distinct dermoscopic features, including moth-eaten alopecia and an erythematous background more pronounced than previously reported.
4 citations
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May 2022 in “Frontiers in Medicine” The authors concluded that trichoscopic examination can be useful for diagnosing syphilitic alopecia in patients with idiopathic alopecia, though the findings are nonspecific and further studies are needed.
January 2025 in “NATIONAL BOARD OF EXAMINATIONS JOURNAL OF MEDICAL SCIENCES” This case series reports the specific dermoscopic features observed in two patients with syphilitic alopecia, highlighting alopecic patches with empty hair follicles and other distinguishing characteristics that may aid in differentiating it from other hair disorders.
March 2026 in “Indian Dermatology Online Journal” This study reported that dermoscopy can aid in distinguishing secondary syphilis from other skin conditions by enhancing diagnostic accuracy, though there are no standardized criteria; further research is needed to confirm these findings.