CDE can be used to monitor the correct implantation of the occluder, evaluate the residual shunt signals and the impingement on the aortic valve during the procedure and follow-up.
术中监测和术后判断封堵器位置是否正常,有无过破口处残余分流束血流信号以及封堵器是否影响主动脉瓣的功能很重要。
CDE can be used to monitor the correct implantation of the occluder, evaluate the residual shunt signals and the impingement on the aortic valve during the procedure and follow-up.
术中监测和术后判断封堵器位置是否正常,有无过破口处残余分流束血流信号以及封堵器是否影响主动脉瓣的功能很重要。
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