9 citations
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January 2020 Using poppers can cause vision problems, but stopping their use might lead to complete recovery over time.
May 2025 in “Apollo Medicine” Trichoscopy is a useful tool for diagnosing and assessing the severity of alopecia areata.
February 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Trichoscopy is a useful and affordable tool for diagnosing Alopecia areata.
49 citations
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September 2004 in “Journal of the European Academy of Dermatology and Venereology” Careful light microscopy is crucial for detecting mild cases of pili annulati, which weakens hair and varies widely in expression.
Dandelion-derived carbon dots effectively kill bacteria and speed up wound healing.
March 2026 in “Indian Dermatology Online Journal” Hair dye ingredient PPD can cause severe allergic reactions, including facial swelling.
4 citations
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July 2021 in “Skin Appendage Disorders” Sudden hair whitening may be linked to immune system activity.
6 citations
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March 2015 in “Journal of The American Academy of Dermatology” Hair dye can make it hard to diagnose scalp conditions correctly.
1 citations
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March 2017 in “Archives of Plastic Surgery” A new method using gentian violet dye makes it easier to see and work with white hair in hair transplant surgeries.
13 citations
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January 2001 in “Pediatric dermatology” A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
2 citations
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September 2023 in “Journal of the Egyptian Womenʼs Dermatologic Society” Exclamation mark hairs and broken hairs best indicate active alopecia areata.
30 citations
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September 2009 in “Seminars in Cutaneous Medicine and Surgery” Dermoscopy has greatly improved the diagnosis of skin lesions and our understanding of their morphology and biology.
2 citations
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November 2018 in “Veterinary Dermatology” Poodles' hair changes aren't always linked to calcium, and special staining is needed to detect true calcium deposits.
196 citations
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June 2008 in “International Journal of Dermatology” Dermoscopy helps diagnose and manage alopecia areata by showing specific hair changes.
April 2015 in “Journal of the American Academy of Dermatology” The woman likely has secondary syphilis, treatable with penicillin.
5 citations
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September 1989 in “Pediatric dermatology” Persistent papular plaques on children's faces need better understanding and treatment.
143 citations
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October 2008 in “Journal of The American Academy of Dermatology” Comma hairs are a specific sign of tinea capitis when viewed with videodermatoscopy.
January 2025 in “Journal of Rawalpindi Medical College” Alopecia Areata affects both genders almost equally, mostly on the scalp, with common signs like yellow dots and exclamation mark hairs, especially in young people.
3 citations
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January 2021 in “Medicinski arhiv” Trichoscopy, a hair loss evaluation technique, found that people with Androgenetic Alopecia have more thin hairs, yellow dots, and perifollicular discoloration than healthy individuals.
5 citations
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October 2012 in “CMAJ. Canadian Medical Association journal” The girl had harmless hair casts, not lice.
2 citations
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November 2022 in “IP Indian journal of clinical and experimental dermatology” Dermoscopic and histopathological features combined can help diagnose Pityriasis versicolor.
February 2023 in “Indian journal of private psychiatry/Indian Journal of Private Psychiatry” Valproic acid can rarely cause reversible nail discoloration.
March 2025 in “Asian Journal of Beauty and Cosmetology” Microspicule cosmetics improve skin whitening, pores, and barrier strength.
2 citations
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March 2024 in “Journal of Cosmetic Dermatology” White hair from alopecia areata can turn pigmented after treatment.
December 2024 in “Minia Journal of Medical Research” White hair in alopecia areata may be linked to reduced Sox10 expression.
October 2022 in “Medičnì perspektivi” Darier-White disease causes skin and nail issues, starts around age 20, worsens until 40-50, and has poor treatment options.
7 citations
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June 2019 in “Coloration Technology” Translucent keratin films are better for testing hair dyes.
23 citations
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November 2014 in “Anais Brasileiros de Dermatologia” Trichoscopy helps tell apart scalp lesions in pemphigus vulgaris and pemphigus foliaceus and is useful for choosing biopsy locations.
October 2014 in “Microscopy” The method using ionic liquid improves observation of cell structures with less damage.
September 2016 in “Journal of Dermatological Science” Polarizing light microscopy can easily and reliably diagnose congenital keratinizing disorders like Netherton syndrome.