首页> 外文会议>World Congress on Heart Disease >Incidence of Atrial Fibrillation After Percutaneous Closure of Patent Foramen Ovale and Small Atrial Septal Defects in Patients Presenting with Cryptogenic Stroke: A Case-Control Study
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Incidence of Atrial Fibrillation After Percutaneous Closure of Patent Foramen Ovale and Small Atrial Septal Defects in Patients Presenting with Cryptogenic Stroke: A Case-Control Study

机译:用密码脑卒中患者经皮型卵形卵形卵形卵巢经皮和小间隔缺陷后心房颤动的发生率:案例对照研究

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Background: The incidence of atrial fibrillation (AF) and its mechanism after the percutaneous closure of patent foramen ovale (PFO) using an occluder device is presently unclear and remains to be determined. Methods and Results: We started from 2002 onwards an arrhythmia follow-up (FU) protocol performing a 7-day-event-loop-recording (ELR) at day 1, after 6 and 12 months in patients who underwent a percutaneous PFO closure procedure for cryptogenic stroke. Ninety-two patients (Case Group) were so far followed and then compared to a similar Control Group of 51 patients who did not undergo a PFO closure for several reasons. In the Case Group, seven patients (7.6%, 95% CI: 3.1%-15.0%) presented at least one episode of AF during FU. In the Control Group 4 patients were diagnosed with AF (7.8%; 95% CI: 0.3%-18.5%; p=0.51). We observed that AF tended to occur more frequently in male patients who were >50 years old with a large PFO or an associated atrial septal aneurysm.
机译:背景:使用封堵器装置经皮孔卵形卵形(PFO)经皮闭合后的心房颤动(AF)及其机理的发生率目前尚不清楚并保持待确定。方法和结果:我们从2002年开始,在经过经过经皮PFO闭合程序的患者中,第1天在第1天进行了一次心律失常随访(ELR),在第1天进行了7天的事件环路记录(ELR)对于密码脑卒中。到目前为止,九十二名患者(病例组)随后与51名患者的类似对照组相比,由于几种原因,没有经历过PFO关闭的51名患者。在案例组中,七名患者(7.6%,95%:3.1%-15.0%)介绍了福中的至少一集。在对照组中,4例患者被诊断为AF(7.8%; 95%CI:0.3%-18.5%; P = 0.51)。我们观察到AF倾向于在男性患者中更频繁地发生> 50岁,具有大型PFO或相关的心房间动脉瘤。

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