Balloon aortic valvuloplasty in degenerative aortic stenosis
نویسندگان
چکیده
Balloon valvuloplasty of the aortic valve (BAV) in stenosis has been practiced for over 35 years. The initial enthusiasm caused by excellent immediate hemodynamic effect procedure disappears due to rapid restenosis after intervention. results modern methods defi nitive treatment – AVR and TAVI are excellent, thanks which they fi rmly rooted guidelines. However, BAV its indications symptomatic patients who not suitable interventions. This publication discusses current BAV, main stages procedure, possible complications, outcomes.
منابع مشابه
Balloon Aortic Valvuloplasty
Following the description by Lababidi in 1983 of balloon aortic valvuloplasty, it has been adopted by several groups of workers for relief of aortic valve stenosis. The indications for the procedure are peak-to-peak systolic pressure gradients in excess of 50 mmHg with symptoms or ECG changes or a gradient greater than 70 mmHg irrespective of the symptoms or ECG changes. One or more balloon dil...
متن کاملBalloon aortic valvuloplasty as a bridge to aortic valve surgery for severe aortic stenosis.
A best evidence topic in cardiac surgery was written according to a structured protocol. The question addressed was, in patients with severe aortic stenosis, can balloon valvuloplasty be used as a bridge to aortic valve replacement? Altogether 463 papers were found using the reported search, of which 11 papers represented the best evidence to answer the clinical question. The authors, journal, ...
متن کاملAortic valve reinterventions after balloon aortic valvuloplasty for congenital aortic stenosis intermediate and late follow-up.
OBJECTIVES the aim of this study was to evaluate the long-term results of transcatheter balloon aortic valvuloplasty, the preferred treatment for congenital aortic stenosis (AS). BACKGROUND aortic valve function and reintervention late after this procedure are not well characterized. METHODS from 1985 to 2008, 563 patients underwent balloon dilation for congenital AS. After excluding those ...
متن کاملLeft ventricular remodeling and improvement in diastolic function after balloon aortic valvuloplasty for congenital aortic stenosis.
BACKGROUND In congenital aortic stenosis, chronic pressure load has detrimental effects on left ventricular (LV) systolic and diastolic function. Reduction in LV pressure load with balloon aortic valvuloplasty (BAVP) may improve diastolic function. METHODS AND RESULTS Echocardiographic and catheterization data for 25 consecutive patients undergoing BAVP for congenital aortic stenosis were ret...
متن کاملThe role of percutaneous aortic balloon valvuloplasty in patients with cardiogenic shock and critical aortic stenosis.
OBJECTIVES The goal of this study was to evaluate the role of percutaneous aortic valvuloplasty in patients with cardiogenic shock due to severe aortic stenosis and associated major comorbid conditions and to establish predictors of survival. BACKGROUND The prognosis for patients in cardiogenic shock with severe aortic stenosis is poor. Aortic valve replacement can be lifesaving, but the pres...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ????????? ???????????
سال: 2022
ISSN: ['2786-4782', '2786-4774']
DOI: https://doi.org/10.3897/bgcardio.28.e82135