Transcatheter Aortic Valve Replacement in Low-risk Patients With Bicuspid Aortic Valve Stenosis
Forrest JK, Ramlawi B, Deeb GM, Zahr F, Song HK, Kleiman NS, Chetcuti SJ, Michelena HI, Mangi AA, Skiles JA, Huang J, Popma JJ, Reardon MJ. Transcatheter Aortic Valve Replacement in Low-risk Patients With Bicuspid Aortic Valve Stenosis. JAMA Cardiology 2020, 6: 50-57. PMID: 33031491, PMCID: PMC7542521, DOI: 10.1001/jamacardio.2020.4738.Peer-Reviewed Original ResearchConceptsTranscatheter aortic valve replacementBicuspid aortic valve stenosisAortic valve replacementAortic valve stenosisLow-risk patientsDevice success rateValve replacementValve stenosisCause mortalityRandomized trialsAmerican Heart Association/American CollegeSevere bicuspid aortic valve stenosisHigh device success rateLow surgical risk patientsPrespecified primary end pointPrimary efficacy end pointEnd pointBicuspid aortic stenosisMean AV gradientThoracic Surgeons scoreEfficacy end pointPrimary end pointLow surgical riskMild paravalvular leakNew permanent pacemaker