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房扑和房颤是房间隔缺损成人患者的死亡原因。该项研究旨在探讨:房缺外科闭合 术前及术后,发生房扑和房颤的危险因素。 方法 1986年6月至1997年6月在Toronto医院行房缺外科闭合术的患者213例,其中男性82例,女性131例,平均年龄(41±14)岁,均有临床症状、大量左向右分流(肺体循环血流量比率>1.5:1,血氧定量法测定)或者两者同时存在,因卵圆孔未闭
Atrial flutter and atrial fibrillation are causes of death in adult patients with atrial septal defects. The aim of this study was to investigate the risk factors for atrial fibrillation and atrial fibrillation before and after atrial and maxillofacial surgery. Methods Between June 1986 and June 1997, 213 patients with open surgical closure at Toronto Hospital were enrolled. Among them, 82 were male and 131 were female, with an average age of (41 ± 14) years. All of them had clinical symptoms and a large number of left Right shunt (pulmonary circulation blood flow ratio> 1.5: 1, oximetry determination) or both exist due to patent foramen ovale