2021
Accuracy of the “Thumb-Palm Test” for Detection of Ascending Aortic Aneurysm
Blumel R, Patel K, Rizzo JA, Mok S, Barrett A, Wu J, Zafar MA, Ziganshin BA, Elefteriades JA. Accuracy of the “Thumb-Palm Test” for Detection of Ascending Aortic Aneurysm. The American Journal Of Cardiology 2021, 150: 114-116. PMID: 34020772, DOI: 10.1016/j.amjcard.2021.03.041.Peer-Reviewed Original ResearchMeSH KeywordsAortic AneurysmCardiac Surgical ProceduresDiagnosis, DifferentialEchocardiography, TransesophagealFemaleHandHumansMalePredictive Value of TestsSensitivity and SpecificityThumbConceptsAscending aortic diameterAortic aneurysmTransesophageal echocardiographyPalm testAortic diameterIntra-operative transesophageal echocardiographyAscending Aortic AneurysmThoracic aortic aneurysmStandard physical examinationThousands of patientsVariety of disordersAscending aneurysmCardiac surgeryAneurysm patientsPhysical examinationPositive testPatientsNegative testAneurysmsHigher likelihoodNegative resultsAscAASubstantial likelihoodSignsEchocardiography
2020
Cine-Computed Tomography for the Evaluation of Prosthetic Heart Valve Function
Hsu C, Bourganos K, Zafar MA, Huber S, Buntin J, Ziganshin BA, Mojibian H, Elefteriades JA. Cine-Computed Tomography for the Evaluation of Prosthetic Heart Valve Function. Cardiology 2020, 145: 439-445. PMID: 32454507, DOI: 10.1159/000507182.Peer-Reviewed Original ResearchConceptsAortic valve replacementAortic stenosisTransvalvular velocityValve functionECG-gated computed tomographyProsthetic heart valve functionProsthetic valve dysfunctionProsthetic valve functionCine CTHeart valve functionAVR patientsValve thrombosisCardiac eventsRepeat surgeryValve dysfunctionValve replacementSingle surgeonSurgical interventionRepeat evaluationProsthetic valvesComputed tomographyLeaflet excursionFurther evaluationLeaflet functionPatients