经导管主动脉瓣植入术临床研究进展  

Clinical Research Progress in Transcatheter Aortic Valve Implantation

作　　者：谢晓川[1] 饶莉[1] 

机构地区：[1]四川大学华西医院心内科,四川成都610041

出　　处：《心血管病学进展》2015年第6期700-703,共4页Advances in Cardiovascular Diseases

基　　金：国家自然科学基金(81270289)

摘　　要：主动脉瓣狭窄在老年人中十分常见。通过外科手术置换瓣膜是其首选治疗方式,但部分患者因年龄偏大、身体虚弱或患有严重基础疾病而不宜进行外科手术治疗。近年来,经导管主动脉瓣植入术不断发展,并已作为外科手术的常规替代方案应用于临床。现将重点综述在老年重度主动脉瓣狭窄患者中应用经导管主动脉瓣植入术的临床研究进展。Aortic valve stenosis（ AS） is very common in the elderly. Surgical replacement of the valve is the standard treatment for AS,but many patients are excluded from surgery because of age,weak or have co-morbidities which increase operative risks. In recent years,trans-catheter aortic valve implantation（ TAVI） has been used as an alternate treatment option for these patients. This article will emphasize on reviewing the clinical research progress in application of TAVI in elderly patients with severe aortic stenosis.

关 键 词：主动脉瓣狭窄 经导管主动脉瓣植入术 外科主动脉瓣置换术 老年人 

分 类 号：R654.2[医药卫生—外科学]