肺栓塞致获得性QT间期延长1例  

Acute pulmonary embolism as the cause of QT prolongation:clinical analysis and review of literature

作　　者：金星星[1] 

机构地区：[1]宁波市医疗中心李惠利医院心内科,浙江宁波315041

出　　处：《临床心血管病杂志》2017年第7期712-714,共3页Journal of Clinical Cardiology

摘　　要：肺栓塞是临床中较常见的危重症,然而由于其临床表现不典型,存在误诊率、漏诊率与病死率高等特点。肺栓塞的常见心电图表现有心动过速、右束支传导阻滞、胸前导联T波倒置、SⅠQⅢTⅢ等,而肺栓塞致继发性QT间期延长,目前全世界范围内报道不多,临床重视不够,易引起严重后果。Charles等[1]在1993年报道了首例因肺栓塞而致QT间期延长的病例。The clinical details of a patient with pulmonary embolism who was admitted to hospital with QT interval prolongation in electrocardiogram were analyzed.The patient recovered well and was discharged.However,she developed a prolonged QT interval and torsade de pointes,clinicians should be awareness of this to prevent clinical errors.

关 键 词：肺栓塞 QT间期延长 室性心动过速 

分 类 号：R541.7[医药卫生—心血管疾病]