Significats de pulmonary valve stenosis en anglès

Fifty-six percutaneous transluminal balloon valvuloplasty procedures were performed in 51 patients suffering from congenital pulmonary valve stenosis.

The cardiac anomalies include non-compaction of the ventricular myocardium, bradycardia, pulmonary valve stenosis, and secundum atrial septal defect.

Conclusions: Total percutaneous correction of the tetralogy of Fallot variants with dominant pulmonary valve stenosis is feasible and successful.

Conclusion: Severe pulmonary valve stenosis with right to left interatrial shunt can be successfully treated by balloon dilatation even in elderly patients.

One developed severe exercise intolerance because of pulmonary valve stenosis (xenograft), leading to uneventful reoperation 123 months after initial repair.

Balloon dilatation of pulmonary valve stenosis has excellent success rates, and dilatation or stenting of pulmonary artery stenoses is also beneficial in selected cases.

Eight children (age 5.2 to 13.9 years) with moderate pulmonary valve stenosis underwent pulmonary balloon valvuloplasty under general anaesthesia.

Pulmonary balloon valvuloplasty results in improvement in the right coronary artery blood flow velocity pattern and the volumetric flow in patients with pulmonary valve stenosis.