, , , 中华医学超声杂志 电子版 2012 年 4 月 第 9 卷 第 4 期 Chin J Med Ultrasound Electronic Edition April mm 与 � � � , � 溶栓前的 38. 25 ± 4. 25 mm 比较差异无统计学意义 t = 1. 32 P = 0. 18 。结论 超声心动图对急性 肺栓塞患者溶栓前后右心功能评价有重要意义。溶栓治疗可改善急性肺栓塞患者右心功能。 � � , 【关键词】 超声心动描记术 肺栓塞 心室功能 右 Evaluation of right heart function by echocardiography after thrombolysis in patients with acute , , , , pulmonary embolism XIE Dong-xing SHI Yan ZHENG Kun LIU Hui-lin DENG Xiao-yun. Department of , , Echocardiography Tangshan Gongren Hospital Tangshan 063000 � , � Corresponding author DENG Xiao-yun Email wenjihuang@ 163. com 【Abstract】 Objective To evaluate the effect of thrombolysis through measuring right heart function index in patients with acute pulmonary embolism by ultrasound examination. Methods A total of 42 patients with acute pulmonary embolism were performed echocardiography before and after thromboly