3 citations
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September 2020 in “Case reports in dermatological medicine” Misdiagnosing kerion as a bacterial infection can lead to unnecessary surgery and permanent hair loss.
8 citations
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August 1993 in “Colloid & Polymer Science” The observed "toughening" in keratin was actually due to water evaporation, not a real change in keratin.
77 citations
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April 1968 in “Development” Excess vitamin A can cause hair follicles to change into gland-like structures.
March 2006 in “Archives of Dermatology” Topical steroids help Erosive Lichen Planus, finasteride with birth control aids Female Pattern Hair Loss, young age helps Occupational Hand Eczema prognosis, quitting smoking is key for Diffuse Dermal Angiomatosis, and a 3-site Botulinum Toxin A injection is effective for glabellar wrinkles.
31 citations
,
December 2010 in “Journal of the American Academy of Dermatology” Loose anagen hair syndrome is caused by structural abnormalities in the hair follicle's inner root sheath.
September 2021 in “Pediatrics in review” The girl's leg lesion was a fungal infection that improved with antifungal medication but kept coming back before finally clearing up after 5 years.
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.
20 citations
,
June 1964 in “Archives of Dermatology” Systemic corticosteroids may effectively treat follicular mucinosis.
49 citations
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January 2005 in “Dermatology” Systemic retinoids may effectively treat erosive pustular dermatosis of the scalp.
Tricholemmoma is linked to Cowden syndrome and can be benign or malignant.
A boy on a ketogenic diet and anti-epileptic drugs developed skin issues due to stopping vitamin supplements, which improved with proper supplementation.
1 citations
,
March 2023 in “Tidsskrift for Den norske lægeforening” Keratosis pilaris is a common skin condition causing a bumpy texture, sometimes linked to other diseases, with various treatments available.
3 citations
,
January 2019 in “Annals of Dermatology” The study concluded that careful examination is key to differentiate between lipidized fibrous histiocytoma and juvenile xanthogranuloma.
November 2023 in “Curēus” Topical tretinoin effectively treated sebaceous filaments, improving skin appearance.
79 citations
,
February 2009 in “Human Genetics” 5 citations
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October 2003 in “Archives of Dermatology” The elderly woman experienced hair loss and scalp itching, especially at the front hairline, and lost her eyebrows.
2 citations
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February 2021 in “PubMed” Koilonychia in alopecia areata can improve with oral corticosteroids.
June 2025 in “British Journal of Dermatology” Melanocytic matricoma can look like skin cancer but is usually harmless; surgery and follow-up are advised.
15 citations
,
September 2002 in “Journal of Biological Chemistry” Abnormal keratin expression in mice causes severe oral issues, affecting feeding.
18 citations
,
October 2002 in “Veterinary dermatology” Five Weimaraners had a milder form of color dilution alopecia causing hair loss and skin issues.
June 2006 in “British Journal of Dermatology” The document reports unique growth lines in a child after Stevens-Johnson syndrome, skin reaction from parsnips and sun in a girl, and itchy skin with xanthomas in a boy with Alagille syndrome.
June 2024 in “British Journal of Dermatology” A 15-year-old boy was correctly diagnosed with a rare skin condition after initially being misdiagnosed.
72 citations
,
October 1992 in “Archives of Dermatology” Recognizing certain rashes can lead to earlier cystic fibrosis diagnosis and better outcomes.
34 citations
,
January 1983 in “Journal of Investigative Dermatology” 6 citations
,
February 2020 in “Journal of Cutaneous Pathology” Nevus psiloliparus lacks mature hair follicles but keeps other skin structures intact.
7 citations
,
January 2002 in “PubMed” Prolonged UVB exposure causes significant skin changes and damage in rats.
10 citations
,
November 2016 in “International Journal of Cosmetic Science” A tough membrane between the outer and inner layers of human hair protects it from damage.
January 1998 in “The Nishinihon Journal of Dermatology” A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.
December 2025 in “TURKDERM” Facial trichostasis spinulosa is a chronic condition with significant cosmetic impact, especially in young women.
June 1930 in “Archives of dermatology” Dermatological conditions are complex, and treatments have mixed results.