孤立性房颤的临床特征及亚型分析  

Analysis of clinical subtypes in lone atrial fibrillation

作　　者：周琪[1] 张萍[1] 郭继鸿[1] 

机构地区：[1]北京大学人民医院心脏中心,100044

出　　处：《临床心电学杂志》2007年第2期119-120,共2页Journal of Clinical Electrocardiology

基　　金：国家自然科学基金(项目编号:30471916)

摘　　要：目的通过病例分析研究,总结孤立性房颤的临床亚型。方法对69例孤立性房颤进行询问病史,全面体格检查以及心电图、动态心电图、超声心动图等严格检出和控制入选研究对象,对所获临床资料进行统计分析。结果研究对象91.3%为阵发房颤,15.9%为永久性房颤;房颤睡眠中发作占43.2%,运动后发作47.5%,餐后发作28.6%等。有房颤家族史27.5%。结论孤立性房颤的临床亚型可分为睡眠发作型、运动诱发型和餐后发作型。Objective By analyzing study of the patients , summary the clinical subtypes of lone atrial fibrillation.Methold 172 patients who presented with AF were evaluated.They underwent a standardized interview , such as detailed medical history,the result of electrocardiogram and echocardiogram and so on. Result The majority of patients presented with paroxysmal fibrillation （91.3%） and 15.9% progressed to permanent AF.The triggers for AF included sleeping （43.2%）,exercise（47.5%）,eating （28.6%）.The familial AF were 27.5%. Conclusions The subtypes of lone atrial fibrillation include sleeping ,exercising and post-eating episode. Some lone atrial fibrillation have familial heredity .

关 键 词：孤立性房颤 亚型 遗传性 

分 类 号：R541.75[医药卫生—心血管疾病]