RESUMEN
INTRODUCTION: Cutaneous warts are one of the most frequent reasons for visits to the dermatologist. While there are many treatment options available and commonly used to treat warts, recurrence of lesions is common and complete clearance is rarely achieved. Cidofovir is an antiviral agent that has activity against various DNA viruses, including HPV, the virus that results in verrucae. OBJECTIVE: We examined the literature on the use of cidofovir in the treatment of non-genital warts to further assess its safety and efficacy. Methods: A review of the literature using PubMed and Google Scholar databases was conducted to find relevant case reports and studies on the use of cidofovir in the treatment of non-genital warts. Results: Thirteen case reports, five case series, six retrospective chart reviews, and one clinical study were reviewed and included. There were a total of 603 patients, 46.2% males and 53.7% females. Of 603 patients included in this review, 212 (35.2%) were treated with topical cidofovir for their warts. Clearance was achieved in 55.2%. There was no recurrence of lesions after clearance at two months to three years post-treatment (mean of 15.8 months). Of the 212 patients treated with topical cidofovir, 37 (17.4%) reported local side effects such as erythema, pruritus, and burning. Discussion/Conclusion: Treatment options for recalcitrant non-genital warts are limited and have varying efficacy. Topical cidofovir may serve as an effective, safe, and affordable alternative for the clearance of recalcitrant non-genital warts, but controlled clinical trials are needed.J Drugs Dermatol. 2023;22(10):1009-1016 doi:10.36849/JDD.7258.
Asunto(s)
Antivirales , Verrugas , Masculino , Femenino , Humanos , Cidofovir/uso terapéutico , Estudios Retrospectivos , Resultado del Tratamiento , Antivirales/efectos adversos , Verrugas/tratamiento farmacológicoRESUMEN
Classic heterotaxy consists of congenital heart defects with abnormally positioned thoracic and abdominal organs. We aimed to uncover novel, genomic copy-number variants (CNVs) in classic heterotaxy cases. A microarray containing 2.5 million single-nucleotide polymorphisms (SNPs) was used to genotype 69 infants (cases) with classic heterotaxy identified from California live births from 1998 to 2009. CNVs were identified using the PennCNV software. We identified 56 rare CNVs encompassing genes in the NODAL (NIPBL, TBX6), BMP (PPP4C), and WNT (FZD3) signaling pathways, not previously linked to classic heterotaxy. We also identified a CNV involving FGF12, a gene previously noted in a classic heterotaxy case. CNVs involving RBFOX1 and near MIR302F were detected in multiple cases. Our findings illustrate the importance of body patterning pathways for cardiac development and left/right axes determination. FGF12, RBFOX1, and MIR302F could be important in human heterotaxy, because they were noted in multiple cases. Further investigation into genes involved in the NODAL, BMP, and WNT body patterning pathways and into the dosage effects of FGF12, RBFOX1, and MIR302F is warranted.