5 citations
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January 2016 in “Indian dermatology online journal” This case report describes a 25-year-old male with multiple keratoacanthomas that responded to intralesional methotrexate and oral acitretin treatment.
2 citations
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January 2022 in “Skin appendage disorders” This study presents two cases where intralesional methotrexate combined with ablative fractional CO2 laser treatment resulted in excellent outcomes for refractory alopecia areata.
May 2026 in “Journal of the Egyptian Womenʼs Dermatologic Society” In this prospective study, 15 patients with patchy alopecia areata treated with intralesional methotrexate every two weeks showed a significant improvement in hair regrowth and reduction in lesion severity, with changes linked to decreased tissue levels of TNF-α.
July 2025 in “Journal of Cosmetic Dermatology” In this clinical study involving individuals with localized alopecia areata, TrA injections were found to significantly outperform MTX, leading to better hair regrowth and higher patient satisfaction, though both treatments had similar mild side effects.
July 2025 in “The Egyptian Journal of Hospital Medicine” This study found that intralesional methotrexate and triamcinolone acetonide have similar efficacy for localized alopecia areata in adults, but differ in safety profiles, with methotrexate associated with hyperpigmentation and triamcinolone with atrophy.