论文部分内容阅读
目的探讨经右房、三尖瓣径路采用三尖瓣适当切开技术(TVD)是否会加重三尖瓣术后反流。方法将92例先天性心脏病室间隔缺损患者分为治疗组TVD组(n=32)与对照组非TVD组(n=60),术后用心脏彩超测量两组的三尖瓣的反流量(TI)及室间隔残余分流(RS)。结果TVD组与非TVD组之间年龄、体重、术中主动脉阻断时间、体外循环时间、直接缝合率、TI、RS等差异无显著性(P>0.05)。结论TVD不会加重术后三尖瓣反流。
Objective To investigate whether tricuspid regurgitation (TVD) can increase the tricuspid regurgitation after tricuspid regurgitation through the right atrium and tricuspid valve. Methods 92 cases of congenital heart disease with ventricular septal defect were divided into treatment group TVD group (n = 32) and control group (n = 60). The tricuspid regurgitation volume TI) and ventricular septum residual shunt (RS). Results There was no significant difference between the TVD group and the non-TVD group in age, body weight, intra-aortic block time, cardiopulmonary bypass time, direct suture rate, TI, RS and so on (P> 0.05). Conclusion TVD will not aggravate postoperative tricuspid regurgitation.