August 2023 in “The Journal of Dermatology” This retrospective study found that intralesional betamethasone injections led to significant repigmentation in scalp vitiligo patients without leukotrichia, suggesting it as an effective treatment option.
October 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Intralesional injections work better than topical treatments for hair regrowth in alopecia areata.
October 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Intralesional corticosteroids work better than topical ones for hair regrowth in alopecia areata.
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January 2022 in “The Egyptian Journal of Hospital Medicine ” This study found that both superficial cryotherapy and intralesional corticosteroid injections significantly improved hair growth in patients with alopecia areata, with similar efficacy between the two treatments, establishing cryotherapy as a simple and noninvasive treatment option.
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July 2018 in “Journal of dermatology & cosmetology” This case report describes a treatment approach for frontal and temporal alopecia using oral dutasteride, minoxidil lotion, and triamcinolone injections, with hyaluronic acid successfully treating injection site atrophy.
