经胸超声心动图指导动脉导管未闭封堵术的应用

Transthoracic Echocardiographic Guidance for Closure of Patent Ductus Arteriosus

经胸超声心动图在封堵术的术前诊断、术中监测引导、术中效果评价及术后长期随访中发挥着重要作用。

Transthoracic echocardiography was important to guide for closure of patent ductus arteriosus.Before operation transthoracic echocardiography(TTE)examination was performed.During operation,TTE was used for guiding and monitoring the whole process.After operation TTE was used for following up.