精品文档---下载后可任意编辑风湿性二尖瓣狭窄二尖瓣成形术后影响房颤自然转复的因素分析的开题报告摘要本文旨在探讨风湿性二尖瓣狭窄二尖瓣成形术后对房颤自然转复的影响因素。对相关文献进行综合分析，发现影响房颤自然转复的因素很多，包括年龄、性别、基础病变、房颤持续时间、左心房大小和功能、左心室功能等。因此，在进行风湿性二尖瓣狭窄二尖瓣成形术后的房颤患者的治疗时，需要综合考虑这些因素，实行个体化的治疗方案。关键词：风湿性二尖瓣狭窄、二尖瓣成形术、房颤、自然转复、影响因素AbstractThis article aims to explore the factors affecting the natural conversion of atrial fibrillation after rheumatic mitral valve stenosis valve plastic surgery. Through comprehensive analysis of relevant literature, it is found that there are many factors affecting the natural conversion of atrial fibrillation, including age, gender, basic disease, atrial fibrillation duration, left atrial size and function, left ventricular function, etc. Therefore, when treating patients with atrial fibrillation after rheumatic mitral valve stenosis valve plastic surgery, it is necessary to consider these factors comprehensively and adopt personalized treatment plans.Keywords: rheumatic mitral valve stenosis, valve plastic surgery, atrial fibrillation, natural conversion, influencing factors一、讨论背景风湿性心脏病是我国广泛存在的一种心脏疾病，其中风湿性二尖瓣狭窄是其中的一种常见类型。风湿性二尖瓣狭窄患者中，相当一部分患者合并有房颤。目前，二尖瓣成形术是治疗风湿性二尖瓣狭窄的一种常用方法。但是，二尖瓣成形术后患者的房颤自然转复率较低，有必要对其进行深化讨论，以制定更加有效的治疗方案。二、讨论目的探讨风湿性二尖瓣狭窄二尖瓣成形术后影响房颤自然转复的因素，为制定更加个体化的治疗方案提供理论基础。三、讨论内容通过检索相关文献，综合分析风湿性二尖瓣狭窄二尖瓣成形术后对房颤自然转复的影响因素。四、讨论方法采纳计算机检索 PubMed、Medline、Web of Science、CNKI 等数据库，猎取近十年来有关风湿性二尖瓣狭窄二尖瓣成形术后影响房颤自然转...
