应用自体细胞和生物可降解支架材料，已经制造出组织工程肺动脉瓣膜和肺动脉，但在主动脉系统中的研究少有报道。
With autologous cells and biodegradable copolymer scaffold, some laboratory had been created autologous pulmonary valve leaflets and pulmonary artery, but seldom successful reports in aortic systemic.
结论慢性风湿性心瓣膜病患者三尖瓣返流与肺动脉压之间的关系仍有待于进一步研究。
Conclusion the further study may be needed to evaluate the relation between pulmonary artery pressure and tricuspid regurgitation in the patient with chronic rheumatic valvular disease.
目的研究安定-芬太尼-羟丁酸钠复合诱导对不同程度肺动脉高压心脏瓣膜手术病人体、肺循环血液动力学的影响。
Objective To study the effects of co induction with diazepam fentanyl sodium hydroxybutyrate on systemic and pulmonary hemodynamics in patients with cardiac valve disease and pulmonary hypertension.
目的：探讨体外循环（CPB）期间含氧血持续肺动脉灌注对心脏瓣膜置换患者的肺保护作用。
Objective To determine the lung protection of continuous pulmonary artery perfusion with oxygenated blood during cardiopulmonary bypass (CPB).
方法采用经皮球囊瓣膜成形术治疗4 5例先天性肺动脉瓣狭窄患者。
Methods 45 cases of congenital pulmonary valve stenosis(PS)were treated with percutaneous balloon pulmonary valvuloplasty.
方法采用经皮球囊瓣膜成形术治疗4 5例先天性肺动脉瓣狭窄患者。
Methods 45 cases of congenital pulmonary valve stenosis(PS)were treated with percutaneous balloon pulmonary valvuloplasty.
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