Baser Kazim, Guray Umit, Durukan Mine, Demirkan Burcu
Cardiology Department, Turkiye Yuksek Ihtisas Hastanesi, Ankara, Turkey.
Pacing Clin Electrophysiol. 2012 Sep;35(9):e251-3. doi: 10.1111/j.1540-8159.2011.03027.x. Epub 2011 Feb 8.
Management of electromagnetic interference in the form of magnetic resonance imaging (MRI) in patients with pacemakers (PMs) may be challenging. Serious consequences, especially in PM-dependent patients, may be encountered. Changes in device programming, asynchronous pacing, heating of the lead tip(s), and increased thresholds or even device dislocation may be experienced. We report of a patient with a DDD PM who underwent an emergent MRI, after which there was an increase in ventricular impedance as well as increased cardiac biomarkers.
对于植入起搏器（PM）的患者，以磁共振成像（MRI）形式出现的电磁干扰管理可能具有挑战性。可能会出现严重后果，尤其是在依赖起搏器的患者中。可能会经历设备编程的改变、非同步起搏、导线尖端发热、阈值升高甚至设备脱位。我们报告了一名植入双腔起搏器的患者接受了紧急MRI检查，之后心室阻抗增加以及心脏生物标志物升高。
