Scherrer Maria Antonieta Rios, Rocha Vanessa Barreto
Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
An Bras Dermatol. 2014 May-Jun;89(3):527-8. doi: 10.1590/abd1806-4841.20142852.
Recent reports have shown increased sensitization to Methylchloroisothiazolinone/methylisothiazolinone. We report a retrospective study conducted at the Hospital das Clínicas--UFMG, based on the results of patch tests with the Brazilian standard series, performed on referred patients. The positive results in 359 patients from November 2009 to October 2012 were analyzed and compared with the previous data collected from March 2006 to October 2009 (447 patients). The data showed 11.14% sensitization to Methylchloroisothiazolinone/ methylisothiazolinone during 2009-2012, contrasting with the previous period (3.35%). A positive association was found between its positivity and the period of 2009-2012.
近期报告显示，对甲基氯异噻唑啉酮/甲基异噻唑啉酮的致敏率有所上升。我们报告了一项在米纳斯吉拉斯联邦大学临床医院进行的回顾性研究，该研究基于对转诊患者进行的巴西标准系列斑贴试验结果。分析了2009年11月至2012年10月期间359例患者的阳性结果，并与2006年3月至2009年10月期间收集的先前数据（447例患者）进行了比较。数据显示，2009 - 2012年期间对甲基氯异噻唑啉酮/甲基异噻唑啉酮的致敏率为11.14%，与前一时期（3.35%）形成对比。发现其阳性与2009 - 2012年期间呈正相关。
