September 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Trichoscopy helps diagnose and track treatment for hair loss in men and women.
2 citations
,
May 2024 in “International Journal of Dermatology” 26 citations
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December 1979 in “Journal of Cutaneous Pathology” Seborrheic keratoses may partly come from hair follicle cells.
July 2024 in “Skin Appendage Disorders” Trichotillomania requires combined dermatology and psychiatry care for better management and quality of life.
May 2025 in “IP Indian Journal of Clinical and Experimental Dermatology” Trichoscopy is useful for early detection and monitoring of female pattern hair loss.
15 citations
,
March 2009 in “Pediatric dermatology” A young girl developed unusually long eyelashes with a hair loss condition without other health issues or medication causes.
December 2025 in “SAS Journal of Medicine” Trichofolliculoma is a rare, benign scalp tumor that can be cured by surgical removal.
April 2024 in “Indian dermatology online journal” A rare hair follicle disorder can cause itchy, bluish-black bumps on the body.
12 citations
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December 2011 in “Journal of Dermatological Science” The C-terminal tail of AHF/trichohyalin is essential for organizing keratin filaments in keratinocytes.
2 citations
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January 2023 in “Journal of Education, Health and Sport” Cognitive-behavioral therapy with habit reversal training is the most effective treatment for trichotillomania.
1 citations
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December 2017 in “Acta biomedica scientifica” Women of reproductive age with polycystic ovary syndrome often experience hair loss.
March 2021 in “CRC Press eBooks” Trichoscopy helps tell apart Lichen planopilaris and Frontal fibrosing alopecia from other hair loss conditions.
2 citations
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July 2021 in “JAAD Case Reports” Trichoscopy of the beard is useful for diagnosing frontal fibrosing alopecia in men.
COVID-19 can cause significant hair loss.
April 2024 in “Clinical dermatology review (Print)” Trichoscopy is an effective, noninvasive method for early diagnosis of Female Pattern Hair Loss.
2 citations
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June 1989 in “Archives of Dermatology” A black pore on a man's cheek was a hair follicle tumor and was removed.
12 citations
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January 2019 in “International Journal of Trichology” Trichoscopy is useful for detecting and monitoring androgenetic alopecia.
1 citations
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July 2020 in “Benha Journal of Applied Sciences” Trichoscopy is useful for diagnosing Frontal Fibrosing Alopecia.
4 citations
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March 2016 in “Turkish Journal of Dermatology” Better understanding and using trichoscopy can improve hair disease diagnosis.
January 2014 in “Journal of the Korean Society of Design Culture” The study confirmed that changes in hair structure in women with hair loss conditions matched what is taught in beauty college trichology courses.
October 2025 in “JMIR Dermatology” Exclamation-mark hairs and yellow dots indicate alopecia areata, while follicular ostia loss and white scarring indicate lichen planopilaris and discoid lupus erythematosus.
Dissecting cellulitis and folliculitis keloidalis cause intense inflammation without bacterial infection.
8 citations
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January 2013 in “International journal of trichology” Two people had unusual ring-shaped hair loss due to an autoimmune disorder.
January 2021 in “International journal of dermatology, venereology and leprosy sciences” AGA and TE can be differentiated by specific trichoscopic features, with AGA showing more variation in hair thickness in fronto-temporal areas.
34 citations
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January 1998 in “Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin” Trichoblastomas may mimic fetal skin development by having many Merkel cells, unlike adult skin.
17 citations
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October 1981 in “American Journal of Clinical Nutrition” Malnourished people have weaker hair that is easier to pluck.
7 citations
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March 2020 in “Journal of the American Academy of Dermatology” EGFR inhibitors often cause dry, brittle hair and eyebrow/eyelash changes.
10 citations
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November 2018 in “The Italian Journal of Pediatrics/Italian journal of pediatrics” Early diagnosis of Trichorhinophalangeal syndrome type 1 is crucial for treatment and was achieved through clinical examination and family history.
5 citations
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December 2018 in “Journal of The American Academy of Dermatology” Some hair products can create false signs on scalp examinations, leading to wrong diagnoses.
October 2025 in “Indian Dermatology Online Journal” Trichoscopy helped correctly diagnose and treat a scalp and eyebrow fungal infection.