1、Retrograde coronary sinus perfusion was a feasible approach for myocardial protection.
經(jīng)冠狀靜脈竇逆灌是有效的心肌保護(hù)方法。

2、Coronary sinus catheter and right ventricular catheter were placed.
術(shù)中常規(guī)放置冠狀靜脈竇導(dǎo)管及右心室起搏導(dǎo)管。

3、The morphologic features of the coronary sinus was also studied with coronary angiography.
術(shù)后冠狀動(dòng)脈造影，以觀察冠狀靜脈竇形態(tài)。

4、All the left coronary sinus is close to the sinus transversus pericardii.
左冠竇全部與心包橫竇相鄰；