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- There is a local dent at the right ventricular outflow tract (23/73 cases). （3）右室流出道处呈局限性凹陷（23/73例）。
- Objective To explore the electrophysiological basis of right ventricular outflow tract (RVOT) arrhythmogenesis. 摘要目的探讨右室流出道(RVOT)室性心律失常的发生机制。
- Pulmonic stenosis is a congenital disease in dogs characterized by right ventricular outflow tract obstruction. %23[[肺动脉口狭窄]]是一种先天性疾病。特征是右心室流出道阻塞。
- The application of valve homografts are more frequently in cardiac surgery to reconstruct of the right or left ventricular outflow tract. 同种瓣膜在心脏外科使用越来越频繁,被用于右心室和左心室流出道重建,也被用于三尖瓣、二尖瓣替换。
- Right ventricular outflow tract (RVOT) has been proved as an important source in the initiation of ventricular arrhythmias. 起源于右心室流出道的室性心律失常，通常发生在无器质性心脏病的人身上。
- The results showed that the direct pulmonary artery cannulating was more reliable than pulmonary artery cannulating through right ventricular outflow tract. 结果显示直接肺动脉插管较经右室流出道肺动脉插管出血少。
- CDU can also accurately detect the associated ventricular septal defect, aorticregurgitation, atrium septal defect and right ventricular outflow tract stenosis, etc. CDU还能准确地检出合并室间隔缺损、主动脉瓣返流等。
- Objective To investigate nursing of radiofrequency catheter ablation(RFCA) for premature ventricular contractions(PVC) from right ventricular outflow tract(RVOT). 目的探讨导管射频消融治疗右室流出道室性早搏的护理方法。
- Balloon dilatation of right ventricular outflow tract is an effective and safe palliative procedure for the TOF infants with small pulmonary arteries and with hypoxic spells. 气球导管扩张右心室出口处，是种有效而且安全的介入性导管治疗手术，对反覆缺氧发作及肺动脉发育不良的法洛氏四合症病婴，具有疗效。
- Objective:To determine the changes of right ventricular outflow tract(RVOT) hemodynamics in cases of COPD and discuss their relations with pulmonary artery pressure (PAP). 目的：利用多普勒超声心动图检测慢性阻塞性肺部疾病患者的右室流出道(RVOT)血流动力学变化，并试图讨论其与肺动脉压的联系。
- Background: Percutaneous pulmonary valve implantation was introduced in the year 2000 as a nonsurgical treatment for patients with right ventricular outflow tract dysfunction. 背景：经皮肺动脉瓣置换技术对于右心室流出道功能障碍的患者作为非手术治疗在2000年被引入。
- Objective To explore the clinical application of spiral electrode wire in the right ventricular outflow tract(RVOT) pace-making and its therapeutic effect. 目的探讨右室流出道起搏螺旋电极导线的临床应用疗效。
- Objective To investigate the method to establish laboratory animal model of right ventricular outflow tract and pulmonary artery reconstruction (RV-PA) in dogs. 摘要目的探讨右室肺动脉连接重建动物模型的建立方法。
- Objective To explore the change of heart rate turbulence(HRT)in patients with ventricular premature beat(VPB)in the right ventricular outflow tract and its clinical significance. 目的观察右室流出道室性早搏患者窦性心率震荡(HRT)的变化并探讨其临床意义。
- Methods Tissue mass in the right ventricular outflow tract was taken for enzymolysis to get individual cells bef ore the perfusion of cardiac arrest fluid after the systemic circulation of the operated children with tetralogy of Fallot. 方法 TOF手术病儿体外循环后，灌注心脏停跳液前取右室流出道组织块进行酶解，得到单个细胞。
- Results: Kelangning group was more effective on decreasing pressure gradient of the left ventricular outflow tract (LVOT) and the E/A ratio than routine treatment group (P<0.05, <0.01 respectively). 结果：治疗组在改善左心室流出道压力阶差、E/A比值方面较显著优于对照组（P分别＜0.;05，<0
- Ventricular outflow is distributed in a predictable fashion between the conduit and the left ventricular outflow tract, and AVB surgery reliably relieves AS.Stroke and renal dysfunction were uncommon. 心室流出分布是一种可预测带瓣管道和左心室流出道之间的因素;而且动脉瓣旁路术可以明确的减轻主动脉瓣狭窄.;手术引起的休克和肾功能不全并不常见
- Objective To study the clinical characteristics and surgical treatment of left ventricular outflow tract obstruction (LVOTO) caused by congenital accessory mitral valve (AMV) tissue. 摘要目的探讨二尖瓣附瓣造成左室流出道狭窄的临床特点及手术治疗。
- stenosis of right ventricular outflow tract 右室流出道狭窄
- RVOT right ventricular outflow Tract 右室流出道
