n.瓣膜切开术

The patient underwent balloon valvotomy to improve blood flow through the narrowed heart valve.
患者接受了球囊瓣膜成形术以改善狭窄心脏瓣膜处的血流。
Percutaneous transluminal mitral valvotomy is a minimally invasive procedure for treating mitral stenosis.
经皮穿刺二尖瓣球囊成形术是一种用于治疗二尖瓣狭窄的微创手术。
In selected cases, surgical valvotomy may be a more appropriate treatment option than percutaneous valvotomy.
在某些特定情况下，相比经皮瓣膜成形术，外科瓣膜切开术可能是更合适的治疗选择。
The cardiologist recommended aortic valvotomy to treat the patient's severe aortic stenosis.
心脏病专家建议采用主动脉瓣膜成形术来治疗患者严重的主动脉瓣狭窄。
After successful pulmonary valvotomy, the infant's symptoms improved significantly.
经过成功的肺动脉瓣膜成形术后，婴儿的症状显著改善。
Atrial septal defect closure and tricuspid valvotomy were performed simultaneously in the complex cardiac surgery.
在复杂的开心手术中同时进行了房间隔缺损闭合和三尖瓣瓣膜成形术。
Radiofrequency catheter ablation combined with valvotomy was used to manage the patient's atrioventricular nodal reentrant tachycardia.
通过射频消融导管结合瓣膜成形术，对患者的心房室结折返性心动过速进行管理。
Due to advanced age and frailty, the patient was considered a high-risk candidate for surgical valvotomy.
由于高龄和身体虚弱，该患者被认为是对接受外科瓣膜切开术风险较高的候选人。
Transcatheter aortic valve implantation was preferred over surgical valvotomy because of the patient's comorbidities.
由于患者并存多种疾病，选择经导管主动脉瓣置入术而非外科瓣膜成形术。
In the case of restenosis following valvotomy, repeat intervention or valve replacement may be necessary.
如果在瓣膜成形术后出现再狭窄情况，可能需要再次干预或更换瓣膜。