November 2009 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” Hair transplantation effectively treated a bald patch in an 18-year-old woman with Temporal Triangular Alopecia.
July 2020 in “CRS 2020 Virtual Annual Meeting” Researchers developed a new skin patch that delivers more finasteride into the skin, potentially improving treatment for hair loss and prostate issues.
79 citations
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September 2009 in “Pediatric dermatology” The 308-nm Excimer laser is effective and safe for treating patchy alopecia areata in children.
38 citations
,
June 2015 in “PubMed” Calcipotriol cream can effectively and safely treat mild-to-moderate patchy hair loss.
7 citations
,
February 2022 in “Journal of Cosmetic Dermatology” Injecting vitamin D3 into the skin is an effective treatment for patchy hair loss.
5 citations
,
April 2015 in “HSOA journal of clinical dermatology & therapy” Triamcinolone acetonide mesotherapy may be effective for treating patchy hair loss in alopecia areata.
2 citations
,
May 2024 in “BMC Genomics” Certain genetic changes in the KRT82 gene may cause patchy skin in New Zealand rabbits.
1 citations
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June 2023 in “Jordan Journal of Applied Science - Natural Science Series” Minoxidil is more effective than Latanoprost for treating patchy alopecia areata.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Alopecia areata causes sudden, patchy hair loss due to immune system attacks on hair follicles.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Alopecia areata causes sudden, patchy hair loss due to an immune attack on hair follicles.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Alopecia areata causes sudden, patchy hair loss due to immune system attacks on hair follicles.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Alopecia areata causes sudden, patchy hair loss due to immune system attacks on hair follicles.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Alopecia areata causes sudden, patchy hair loss due to an immune attack on hair follicles.
November 2025 in “International Journal For Multidisciplinary Research” Prachchhana Karma and Ayurvedic medication can help treat patchy hair loss.
August 2025 in “Zanco Journal of Medical Sciences” Both steroid and vitamin D3 treatments are safe and effective for patchy alopecia areata, with steroids showing slightly better results.
September 2022 in “Journal of Ayub Medical College Abbottabad” Steroid injections are more effective than platelet rich plasma for treating patchy hair loss.
March 2020 in “QJM: An International Journal of Medicine” Standard intralesional corticosteroids are the best treatment for patchy alopecia areata.
January 2015 in “Nasza Dermatologia Online” Monilethrix causes fragile, patchy hair loss.
4 citations
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August 2018 in “Journal of pediatric neurology” Becker's Nevus Syndrome is a rare condition with a skin patch and possible bone and muscle abnormalities, treated mainly for appearance.
August 2018 in “Pediatric Dermatology” A baby had a unique skin condition with a pale patch and surrounding dark hairs, not linked to other health issues.
95 citations
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June 2002 in “The Journal of Dermatology” Onion juice is more effective than tap water for hair re-growth in patchy alopecia areata.
13 citations
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June 2012 in “Journal of Dermatological Case Reports” An 8-year-old boy with hair-pulling disorder had a bald patch that was confirmed not to be a fungal infection and was treated with therapy.
4 citations
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December 2016 in “Journal of Pakistan Association of Dermatology” Using isotretinoin gel and minoxidil solution together effectively regrows hair in most people with patchy hair loss.
March 2025 in “Dermatologic Surgery” Fractional radiofrequency microneedling is as effective and safe as intralesional steroids for treating patchy alopecia areata, with fewer side effects.
September 2023 in “Minia Journal of Medical Research” Intralesional vitamin D3 is a safe, effective treatment for patchy alopecia areata.
14 citations
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January 2010 in “Dermatology” Some people with congenital triangular alopecia have a central tuft of hair in the bald patch, but the cause is unknown.
10 citations
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November 1993 in “Indian Journal of Dermatology Venereology and Leprology” Minoxidil can cause erythema multiforme, even if patch tests are negative.
2 citations
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January 2015 in “Indian dermatology online journal” A woman with vitiligo had a rare fungal infection around her vitiligo patch and it improved with antifungal cream.
January 2023 in “Indian Dermatology Online Journal” A 23-year-old man has a benign, non-progressive hair loss patch that doesn't respond to treatment but can be cosmetically treated.
8 citations
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December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” Hepatitis C treatment may trigger complete hair loss, especially in those with a history of patchy hair loss, but hair usually grows back within a year.