2019
Ascending Aortic Length and Risk of Aortic Adverse Events The Neglected Dimension
Wu J, Zafar MA, Li Y, Saeyeldin A, Huang Y, Zhao R, Qiu J, Tanweer M, Abdelbaky M, Gryaznov A, Buntin J, Ziganshin BA, Mukherjee SK, Rizzo JA, Yu C, Elefteriades JA. Ascending Aortic Length and Risk of Aortic Adverse Events The Neglected Dimension. Journal Of The American College Of Cardiology 2019, 74: 1883-1894. PMID: 31526537, DOI: 10.1016/j.jacc.2019.07.078.Peer-Reviewed Original ResearchConceptsAortic height indexAortic elongationAdverse eventsAortic diameterAortic lengthAneurysmal ascending aortaThoracic aortic aneurysmLogistic regression modelsATAA patientsRisk stratificationAscending aortaAortic aneurysmNatural historyYearly riskLongitudinal changesHeight indexNovel predictive toolYearly rateIntervention criteriaAverage yearly rateDissectionRegression modelsLittle informationRiskPatients
2018
Prevention of Aortic Dissection Suggests a Diameter Shift to a Lower Aortic Size Threshold for Intervention
Mansour AM, Peterss S, Zafar MA, Rizzo JA, Fang H, Charilaou P, Ziganshin BA, Darr UM, Elefteriades JA. Prevention of Aortic Dissection Suggests a Diameter Shift to a Lower Aortic Size Threshold for Intervention. Cardiology 2018, 139: 139-146. PMID: 29346780, DOI: 10.1159/000481930.Peer-Reviewed Original ResearchConceptsRisk of dissectionAortic sizeAortic dissectionAortic diameter increaseGuideline-recommended thresholdNatural history analysisEffect of dissectionConsecutive patientsMultivariable analysisAneurysm patientsMultivariate regression modelControl groupImaging studiesAortaDissectionMultiple studiesAverage timePatientsRiskRegression modelsProportional estimatesStudyPrevention
2017
Height alone, rather than body surface area, suffices for risk estimation in ascending aortic aneurysm
Zafar MA, Li Y, Rizzo JA, Charilaou P, Saeyeldin A, Velasquez CA, Mansour AM, Bin Mahmood SU, Ma WG, Brownstein AJ, Tranquilli M, Dumfarth J, Theodoropoulos P, Thombre K, Tanweer M, Erben Y, Peterss S, Ziganshin BA, Elefteriades JA. Height alone, rather than body surface area, suffices for risk estimation in ascending aortic aneurysm. Journal Of Thoracic And Cardiovascular Surgery 2017, 155: 1938-1950. PMID: 29395211, DOI: 10.1016/j.jtcvs.2017.10.140.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAged, 80 and overAortic Aneurysm, ThoracicBody HeightBody Surface AreaDatabases, FactualDecision Support TechniquesDisease ProgressionFemaleHumansMaleMiddle AgedPredictive Value of TestsProgression-Free SurvivalRetrospective StudiesRisk AssessmentRisk FactorsTime FactorsYoung AdultConceptsAortic size indexBody surface areaAortic height indexAortic diameterAortic aneurysmYearly riskComplication-free survivalLong-term complicationsRisk of complicationsRisk estimationAortic dissectionComplication rateAortic sizeRisk stratificationComplicationsPredictive valueConcordance statisticInternational guidelinesNatural complicationsPatientsHeight indexSignificant predictorsAneurysmsTAAARiskPositive family history of aortic dissection dramatically increases dissection risk in family members
Ma WG, Chou AS, Mok SCM, Ziganshin BA, Charilaou P, Zafar MA, Sieller RS, Tranquilli M, Rizzo JA, Elefteriades JA. Positive family history of aortic dissection dramatically increases dissection risk in family members. International Journal Of Cardiology 2017, 240: 132-137. PMID: 28502736, DOI: 10.1016/j.ijcard.2017.04.080.Peer-Reviewed Original ResearchConceptsFirst-degree relativesAortic dissectionFamily historyExposure yearsMore first-degree relativesNew aortic dissectionFamily membersDetailed family history informationPositive family historyLower mean ageTime of dissectionFamily history informationAOD patientsPrognostic valueMean ageIndex patientsHigh riskDissection riskPatientsYounger ageDissectionAgeShort durationRiskFHADs