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Balloon rupture during aortic valvuloplasty with compliant balloon: predictors and outcomes
- Source :
- Cardiovascular Intervention and Therapeutics. 35:291-299
- Publication Year :
- 2019
- Publisher :
- Springer Science and Business Media LLC, 2019.
-
Abstract
- Objectives of the study were the prevalence and clinical consequences of balloon rupture with compliant balloons in balloon aortic valvuloplasty (BAV). Compliant low-profile balloons have been developed to reduce access site complications. Made by thinner materials, these balloons are more prone to rupture. This is a single-center retrospective analysis (2016–2018) of patients undergoing BAV with compliant balloons. Baseline echocardiography and computed tomography (CT) were analyzed. Best cutoff point for calcium score was assessed. Long-term mortality was analyzed with Kaplan–Maier. In vitro test was performed. Rupture occurred in 30/90 (33%) of BAVs independent of risk factors, surgical risk and frailty scores. Patients experiencing rupture had increased mean gradient [53.5 (44–64) vs 44 (35–49) mmHg, p 2686 AU was more frequent in the rupture group (41% vs 10%, p
- Subjects :
- Balloon Valvuloplasty
Male
medicine.medical_specialty
medicine.medical_treatment
030204 cardiovascular system & hematology
Balloon
Cardiac Catheters
03 medical and health sciences
0302 clinical medicine
Risk Factors
Internal medicine
medicine
Humans
Radiology, Nuclear Medicine and imaging
030212 general & internal medicine
Cardiac Surgical Procedures
Aged
Retrospective Studies
Aged, 80 and over
medicine.diagnostic_test
business.industry
Interventional radiology
Aortic Valve Stenosis
General Medicine
medicine.disease
Aortic valvuloplasty
Stenosis
Treatment Outcome
Echocardiography
Aortic Valve
Access site
Cardiology
Female
Cutoff point
Tomography, X-Ray Computed
Cardiology and Cardiovascular Medicine
Complication
business
Calcium score
Follow-Up Studies
Subjects
Details
- ISSN :
- 18684297 and 18684300
- Volume :
- 35
- Database :
- OpenAIRE
- Journal :
- Cardiovascular Intervention and Therapeutics
- Accession number :
- edsair.doi.dedup.....6cf8f463a6300b4870e9831e4a74555e