Both treatments for localized alopecia areata are equally effective.
April 2018 in “Blackwell's Five‐Minute Veterinary Consult Clinical Companion” The document provides a guideline to help identify skin conditions in small animals based on lesion characteristics.
15 citations
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November 2015 in “International Journal of Dermatology” Keratin 14 may be an autoantigen in autoimmune skin diseases.
November 2025 in “Archives of Dermatological Research” Using a higher concentration of triamcinolone acetonide leads to faster hair regrowth in scalp patchy alopecia areata.
9 citations
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December 2020 in “Journal of The American Academy of Dermatology” Platelet-rich plasma may help restore immune balance in bald patches, but its effectiveness in treating hair loss is limited.
2 citations
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January 2024 in “Advances in Dermatology and Allergology” S100A7 and IL-17 may contribute to inflammation in lichen planopilaris.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” TYK2 inhibition may help treat alopecia areata by promoting hair growth and reducing immune response.
September 2022 in “Journal of Ayub Medical College Abbottabad” Steroid injections are more effective than platelet rich plasma for treating patchy hair loss.
July 2025 in “Journal of Investigative Dermatology” Ritlecitinib reduces alopecia areata symptoms by blocking JAK3/TEC signaling and T-cell activity.
Intralesional methotrexate effectively treats alopecia areata by reducing TNF-α levels, leading to hair regrowth.