0000000000650910

AUTHOR

Marc P. Pelletier

showing 1 related works from this author

Anatomical and procedural features associated with aortic root rupture during balloon-expandable transcatheter aortic valve replacement

2013

Background— Aortic root rupture is a major concern with balloon-expandable transcatheter aortic valve replacement (TAVR). We sought to identify predictors of aortic root rupture during balloon-expandable TAVR by using multidetector computed tomography. Methods and Results— Thirty-one consecutive patients who experienced left ventricular outflow tract (LVOT)/annular/aortic contained/noncontained rupture during TAVR were collected from 16 centers. A caliper-matched sample of 31 consecutive patients without annular rupture, who underwent pre-TAVR multidetector computed tomography served as a control group. Multidetector computed tomography assessment included short- and long-axis diameters an…

Malemedicine.medical_specialtyCardiac CatheterizationTranscatheter aorticAortic rootmedicine.medical_treatmentAortic Rupturemultidetector computed tomographySettore MED/11 - Malattie dell'Apparato CardiovascolareCohort StudiesValve replacementPredictive Value of TestsRisk FactorsPhysiology (medical)Internal medicineMultidetector computed tomographymedicine80 and overVentricular outflow tractHumanscardiovascular diseasesannular calcification; annular rupture; multidetector computed tomography; transcatheter heart valves; Aged; Aged 80 and over; Angioplasty Balloon; Aortic Rupture; Aortic Valve; Aortic Valve Stenosis; Calcinosis; Cohort Studies; Female; Heart Valve Prosthesis Implantation; Humans; Logistic Models; Male; Predictive Value of Tests; Risk Factors; Tomography X-Ray Computed; Cardiac CatheterizationTomographyAgedAged 80 and overHeart Valve Prosthesis Implantationbusiness.industrySinotubular JunctionAngioplastyCalcinosisAortic Valve Stenosismedicine.diseaseX-Ray ComputedBalloon expandable stentLogistic Modelstranscatheter heart valvesAortic ValveCardiologycardiovascular systemannular ruptureFemaleRadiologyCardiology and Cardiovascular MedicinebusinessTomography X-Ray ComputedAngioplasty BalloonBalloonCalcificationannular calcification
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