Egawa Gyohei, Honda Tetsuya, Kabashima Kenji
Department of Dermatology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Case Rep Dermatol. 2021 Jan 28;13(1):54-57. doi: 10.1159/000511998. eCollection 2021 Jan-Apr.
Contact immunotherapy with several sensitizing chemicals such as diphenylcyclopropenone (DPCP) or squaric acid dibutyl ester (SADBE) have been used for the treatment of recalcitrant or multiple warts. Here, we report a case of multiple verrucae vulgaris (VV) on the palm which spontaneously resolved after the development of systemic contact dermatitis against alkyl bromide. We considered that our case accidentally mimics contact immunotherapy against multiple VV. VV sometimes regress spontaneously, which may be triggered by accidental contact dermatitis, as shown in our case.
使用几种致敏化学物质进行接触免疫疗法，如二苯基环丙烯酮（DPCP）或二丁基酯方酸（SADBE），已被用于治疗顽固性或多发性疣。在此，我们报告一例手掌多发性寻常疣（VV）病例，该病例在发生针对烷基溴的全身性接触性皮炎后自行消退。我们认为我们的病例意外地模拟了针对多发性VV的接触免疫疗法。VV有时会自发消退，如我们的病例所示，这可能由意外接触性皮炎引发。
