13 citations
,
August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Mutations in the DSG4 gene cause fragile, sparse hair in humans, mice, and rats.
March 2021 in “Revista da Associação Médica Brasileira” November 2021 in “Clinical, cosmetic and investigational dermatology” An elderly woman with cancer improved after treatment for a rare skin condition with coiled hairs.
October 1966 in “Archives of Dermatology” A 19-year-old female with alopecia universalis experienced total hair loss, and previous treatments were ineffective.
January 1999 in “대한피부과학회지” Trichotillomania is more common in young females and often linked to stress and psychiatric conditions, with hair loss and increased catagen hair observed.
11 citations
,
May 2011 in “World Journal of Pediatrics” The document emphasizes the importance of correctly identifying and classifying genetic hair disorders to help diagnose related health conditions.
17 citations
,
November 2012 in “Journal of Investigative Dermatology” The document concludes that over 500 genes are linked to hair disorders and this knowledge is important for creating new treatments.
4 citations
,
April 1983 in “The Journal of Dermatology” A 15-year-old girl with hypothyroidism had excess hair and skin issues due to blocked hair follicles.
5 citations
,
June 1993 in “Pediatric dermatology” Monilethrix Syndrome causes fragile, beaded hair that breaks easily and needs early diagnosis for better care.
3 citations
,
January 2021 in “Veterinary dermatology” A litter of cats had a hair condition similar to a mouse mutation, leading to hair loss and abnormal hair and skin.
March 2026 in “South Asian Research Journal of Medical Sciences” Removing keratin plugs and ingrown hairs improved scalp inflammation.
1 citations
,
April 1990 in “PubMed” Alopecia areata causes unpredictable hair loss and is hard to treat.
January 2022 in “Revista Dermatológica Centro Uraga” Monilethrix is a genetic hair disorder affecting hair shape, seen in two brothers.
June 2008 in “The Open Dermatology Journal” Instructional sheets can help patients manage hair disorders.
1 citations
,
September 2015 in “Serbian Journal of Dermatology and Venereology/Serbian Journal of Dermatology and Venerology” A 19-year-old male had two rare skin conditions causing scarring and permanent hair loss.
1 citations
,
January 2002 in “Dermatology + psychosomatics” Most people worried about abnormal hair loss actually have psychological issues like depression or anxiety.
143 citations
,
October 2008 in “Journal of The American Academy of Dermatology” Comma hairs are a specific sign of tinea capitis when viewed with videodermatoscopy.
2 citations
,
March 2011 in “International Journal of Dermatology” An 18-year-old man was diagnosed with a rare genetic disorder causing hair loss, severe light sensitivity, and skin issues.
April 2025 in “International Journal For Multidisciplinary Research” Hypertrichosis causes excessive hair growth and can be managed with treatments like laser, electrolysis, or new topical solutions.
81 citations
,
March 2006 in “Journal of Investigative Dermatology” Mutations in the DSG4 gene cause specific hair and scalp issues.
November 2023 in “Scholars academic journal of biosciences” Trichotillomania can cause severe complications like hairballs in the stomach, needing surgery and psychiatric care.
May 2015 in “Journal of Dermatological Science” Researchers found a new area on chromosome 2 linked to a genetic hair loss condition.
1 citations
,
December 2020 in “Acta dermato-venereologica” Some scalp sores are linked to different inherited skin conditions.
11 citations
,
September 2012 in “The journal of investigative dermatology/Journal of investigative dermatology” A mutation in the KRT71 gene causes a hair disorder by disrupting hair follicle structure and texture.
6 citations
,
December 2004 in “Anais Brasileiros de Dermatologia” Some family members had a condition with both loose hair and unique eye changes, possibly indicating a new type of ectodermal dysplasia.
2 citations
,
December 2004 in “Medicine” Different hair and scalp disorders cause hair loss or excess hair growth, with various treatments available depending on the specific condition.
1 citations
,
June 2022 in “PubMed” Alopecia causes hair loss and should be treated early, especially scarring types where hair cannot regrow.
9 citations
,
June 2020 in “JAAD Case Reports” Dissecting cellulitis may have genetic links and can cause permanent hair loss.
84 citations
,
June 1970 in “Journal of Investigative Dermatology” January 2026 in “Surgical & Cosmetic Dermatology”