3 citations
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October 2018 in “Journal of cosmetic dermatology” This study found that intralesional pentoxifylline injections were effective for localized alopecia areata, with the best results observed when combined with triamcinolone acetonide.
This study reported that pentoxifylline-loaded liposomes, optimized using a statistical design method, achieved a maximum encapsulation efficiency of 84.23% and a controlled 72-hour drug release, potentially improving therapeutic delivery of the drug with limited bioavailability.
This study found that combining intralesional PTX and corticosteroids may enhance treatment outcomes for alopecia areata, with PTX showing better long-term effects compared to corticosteroids alone.
November 2023 in “PubMed” This study showed that intralesional injections of pentoxifylline may be an effective and safe alternative to triamcinolone acetonide for treating localized alopecia areata.
June 2023 in “Clinical Cosmetic and Investigational Dermatology” This report describes a 60-year-old female with pretibial pruritic papular dermatitis who showed significant improvement of skin lesions after one month of treatment with oral pentoxifylline. The authors highlight the unique clinical and histological features of PPPD and propose pentoxifylline as a potential therapy.