125 citations
,
May 2007 in “Journal of The American Academy of Dermatology” This study describes the development of the BASP classification system, providing a universal and systematic approach for classifying pattern hair loss in both men and women.
February 2009 in “Journal of the American Academy of Dermatology” Transverse sections are better for non-scarring hair loss, vertical sections are better for lichen planopilaris, and either method works for other scarring hair loss types.
12 citations
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October 2001 in “British Journal of Ophthalmology” This paper suggests intralesional cidofovir as a potentially effective treatment for SCC with no systemic toxicity observed, but surgical excision remains the standard for its curative outcomes and thorough evaluation.
3 citations
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January 2010 in “Journal of The European Academy of Dermatology and Venereology” This article provides no abstract or new research findings on the androgenic pattern presentation of scarring and inflammatory alopecia.
April 2026 in “Research Square” In this study, trichoscopic examination revealed that variations in hair diameter were more common in certain types of alopecia affecting the frontal scalp, suggesting the importance of evaluating the entire scalp for accurate diagnoses, although limitations include a single center design and small sample size.
95 citations
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January 2004 in “Archives of Dermatological Research” This study found that peripilar signs on the scalp are linked to perifollicular lymphocytic infiltrates in early androgenetic alopecia, detectable even in areas with high hair density.
4 citations
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January 2019 in “Skin appendage disorders” This study found that Follicular Maps, derived from trichoscopic images, remained consistent over time and unaffected by hair cycling or noncicatricial alopecia, offering a precise tool for diagnosing and monitoring hair and scalp conditions.
May 2022 in “Dermatology practical & conceptual” This study developed new graded visual scales integrating macroscopic and trichoscopic images for assessing the severity of androgenetic alopecia in men and women, potentially aiding in more objective disease evaluation.
43 citations
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March 2006 in “Seminars in Cutaneous Medicine and Surgery” This review examines the histopathologic features of four common types of noncicatricial alopecia and reports no new clinical results.
May 2017 in “InTech eBooks” This article describes various hair and scalp examination techniques, including noninvasive, semi-invasive, and invasive methods, noting that trichoscopy is a simple, well-accepted, noninvasive technique for evaluating hair loss patients and monitoring treatment.
11 citations
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July 2019 in “Pediatric dermatology” In this study, empty follicular openings and pigtail hairs were more frequently observed in children with alopecia areata compared to adults, while yellow dots were less common in children.
9 citations
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November 2004 in “SKINmed Dermatology for the Clinician” This case report describes a 54-year-old man diagnosed with fibrosing alopecia in a pattern distribution, presenting with follicular inflammatory lesions and scleroatrophy on the scalp.
38 citations
,
June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” This article reviews various topics discussed at a workshop on hair disorders, focusing on hair biology, diagnosis, and challenges in therapy evaluation, without presenting new clinical findings.
December 2021 in “Journal of pharmaceutical research international” This study found that trichoscopy can effectively differentiate female pattern hair loss from chronic telogen effluvium based on specific features like hair shaft diameter variability and density differences, aiding in targeted treatment planning.
3 citations
,
May 2024 in “Skin Appendage Disorders” This study observed that trichoscopy of long-lasting lesions in a chronic stage revealed specific features such as absence of follicular openings, cicatricial patches, and thick arborizing vessels.
April 2023 in “Dohuk medical journal” This review discusses the use of trichoscopy for diagnosing alopecia and reports no new clinical results, emphasizing its role in identifying vascular and follicular features.
11 citations
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June 1985 in “Journal of cutaneous pathology” This review details pathologic changes in hair follicles, such as infundibular hyperkeratosis and inflammation, but offers no new diagnostic results.
January 2001 in “Chinese Journal of Medical Aesthetics and Cosmetology” In this study, the use of micrografts for male pattern hair loss led to natural hair growth and patient satisfaction, despite low hair density and the potential need for multiple procedures.
July 2019 in “Indian dermatology online journal” This case report highlights an unusual trichoscopic appearance in alopecia areata due to dithranol staining, which may obscure typical patterns and reveal atypical vascular features in the interfollicular spaces.
July 2026 in “Dermatology Practical & Conceptual” This review assessed trichoscopic findings in folliculotropic mycosis fungoides of the scalp, reporting features like milky-red globules and distinct vascular patterns, but noted the predominance of small studies and the need for larger research to validate trichoscopy's diagnostic utility for this condition.
January 2013 in “Elsevier eBooks” This review discusses spatial and temporal patterns in animals, focusing on skin appendage organs, but provides no new research findings.
33 citations
,
March 2006 in “Seminars in cutaneous medicine and surgery” This article illustrates various hair shaft defects and suggests that dermatologists can diagnose most of them using light microscopy and polarization without needing advanced imaging techniques.
4 citations
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January 2012 in “Springer eBooks” This study observed that male and female androgenetic alopecia share similar trichoscopic characteristics, such as hair shaft thickness heterogeneity and increased thin and vellus hairs.
5 citations
,
March 2023 in “Journal of the European Academy of Dermatology and Venereology” This review discusses the use of trichoscopy for diagnosing systemic diseases and concludes that certain trichoscopic features may help dermatologists suspect these conditions.
2 citations
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January 2012 Androgenetic alopecia is the only hair loss condition with specific diagnostic criteria in trichoscopy.
10 citations
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January 1971 in “The American midland naturalist” A simple method can show hair's surface pattern.
23 citations
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November 2014 in “Anais Brasileiros de Dermatologia” This study suggests that trichoscopy may assist in diagnosing pemphigus, particularly for scalp-specific lesions, by identifying certain characteristic features.
30 citations
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January 2014 in “Annals of Dermatology” This study observed no significant relationship between trichoscopic findings and disease severity in male or female androgenetic alopecia, despite some specific patterns correlating with different severity levels in female patients.
28 citations
,
August 2018 in “Dermatologic Clinics” This article discusses various aspects of trichoscopy for diagnosing hair and scalp disorders and reports no clinical results, offering guidance and highlighting pitfalls for better application of this tool by dermatologists.
December 2019 in “Дерматологія та венерологія” Trichoscopy is a useful tool for diagnosing hair and scalp disorders.