Contact dermatitis to self‐adhesive ECG electrodes
Contact dermatitis to self‐adhesive ECG electrodes
复制标题
自粘式心电图电极的接触性皮炎
作者：
David Rühlemann;Katrin Kügler;Birgit Mydlach;P. Frosch
一名45岁的女性，患有长QT综合征，需要定期心电图监测，在心电图ECG电极放置3天后不久发生皮肤反应。出疹主要局限于电极所在区域，由丘疹组成，但她的上臂也有散在丘疹。使用多个ECG电极（3 M Health Care®，Neuss，德国）进行斑贴试验。将电极放置在皮肤上2天。此外，单独对各个部件进行斑贴试验。刮下中央导电凝胶并应用于大型Finn Chamber®中;我们用水和酒精清洁ECG电极的金属部分，并在移除粘合环后用Scanpor tape®应用;后者单独贴在皮肤上。
A 45-year-old woman with a long QT-syndrome, which required regular ECG monitoring, developed a skin reaction shortly after electrocardiography ECG electrodes had been in place for 3 days. The eruption was primarily confined to the areas where the electrodes had been and consisted of pruritic papules but she also had scattered papules on the upper arms. Patch tests with a number of ECG electrodes (3M Health Care®, Neuss, Germany) were performed. The electrodes were placed on the skin for 2 days. Additionally, patch tests to individual parts were separately applied. The central conducting gel was scraped off and applied in a large Finn Chamber®; we cleaned the metal part of the ECG electrode with water and alcohol and applied it with Scanpor tape® after removing the adhesive ring; the latter was taped to the skin separately.