The effect of balloon valvuloplasty for bioprosthetic valve stenosis at pulmonary positions.
Eun Young ChoiJinyoung SongHeirim LeeChang Ha LeeJun HuhI-Seok KangJi Hyuk YangTae Gook JunPublished in: Congenital heart disease (2017)
The effectiveness of this process may depend on the pressure gradient before ballooning and the patient age at valve insertion. It is possible that earlier valvuloplasty at pressure gradient not over 48.5mm Hg may have a benefit to delaying re-operation.
Keyphrases
- aortic stenosis
- aortic valve
- transcatheter aortic valve implantation
- aortic valve replacement
- transcatheter aortic valve replacement
- mitral valve
- ejection fraction
- left ventricular
- randomized controlled trial
- systematic review
- pulmonary hypertension
- case report
- coronary artery disease
- fluorescent probe
- heart failure
- aqueous solution
- atrial fibrillation