2021
Long-term Outcomes of Children Operated on for Anomalous Left Coronary Artery From the Pulmonary Artery
Thomas AS, Chan A, Alsoufi B, Vinocur JM, Kochilas L. Long-term Outcomes of Children Operated on for Anomalous Left Coronary Artery From the Pulmonary Artery. The Annals Of Thoracic Surgery 2021, 113: 1223-1230. PMID: 34419434, PMCID: PMC9012605, DOI: 10.1016/j.athoracsur.2021.07.053.Peer-Reviewed Original ResearchConceptsSevere mitral regurgitationLong-term outcomesAnomalous left coronary arteryLeft coronary arteryMitral regurgitationHospital deathCoronary reimplantationLV dysfunctionPulmonary arteryCoronary arteryMR severitySevere left ventricular dysfunctionBetter long-term survivalFavorable long-term outcomePediatric Cardiac Care ConsortiumCoronary artery reimplantationPreoperative mitral regurgitationTransplant-free survivalLeft ventricular dysfunctionSevere LV dysfunctionMitral valve operationsNational Death IndexRisk of deathOutcome of childrenLong-term survival
2018
Mortality Following Pediatric Congenital Heart Surgery: An Analysis of the Causes of Death Derived From the National Death Index
McCracken C, Spector LG, Menk JS, Knight JH, Vinocur JM, Thomas AS, Oster ME, St Louis JD, Moller JH, Kochilas L. Mortality Following Pediatric Congenital Heart Surgery: An Analysis of the Causes of Death Derived From the National Death Index. Journal Of The American Heart Association 2018, 7: e010624. PMID: 30571499, PMCID: PMC6404427, DOI: 10.1161/jaha.118.010624.Peer-Reviewed Original ResearchConceptsCongenital heart surgeryNational Death IndexCongenital heart defectsStandardized mortality ratioCause of deathHeart surgeryDeath IndexCardiovascular disordersHeart failureSeverity of CHDCause-specific standardized mortality ratiosPediatric Cardiac Care ConsortiumRetrospective cohort studyAdjusted odds ratioLong-term outcomesRisk of deathLong-term riskConclusions SurvivorsMedian followNoncardiac conditionsCohort studyResidual morbidityEarly outcomesLate causesCardiac arrestOutcomes after surgical coronary artery revascularisation in children with congenital heart disease
Thammineni K, Vinocur J, Harvey B, Menk J, Kelleman M, Korakiti A, Thomas A, Moller J, St Louis J, Kochilas L. Outcomes after surgical coronary artery revascularisation in children with congenital heart disease. Heart 2018, 104: 1417. PMID: 29472291, PMCID: PMC6092219, DOI: 10.1136/heartjnl-2017-312652.Peer-Reviewed Original ResearchConceptsSurgical coronary revascularisationCongenital heart diseaseTransplant-free survivalCoronary revascularisationHeart diseaseLong-term transplant-free survivalUS National Death IndexPediatric Cardiac Care ConsortiumRetrospective cohort studyCoronary artery revascularisationNational Death IndexLong-term outcomesGraft patency dataLong-term survivalCoronary anomaliesHospital mortalityMulticentre registryBypass GraftingHospital deathCohort studyHospital dischargePatency dataDeath IndexAortic rootRevascularisation
2017
Long-Term Transplant-Free Survival After Repair of Total Anomalous Pulmonary Venous Connection
St. Louis J, McCracken C, Turk E, Hancock H, Menk J, Harvey B, Vinocur J, Oster M, Moller J, Spector L, Kochilas L. Long-Term Transplant-Free Survival After Repair of Total Anomalous Pulmonary Venous Connection. The Annals Of Thoracic Surgery 2017, 105: 186-192. PMID: 28847536, PMCID: PMC5729081, DOI: 10.1016/j.athoracsur.2017.05.052.Peer-Reviewed Original ResearchConceptsTotal anomalous pulmonary venous connectionTransplant-free survivalAnomalous pulmonary venous connectionPediatric Cardiac Care ConsortiumPulmonary venous connectionNational Death IndexLong-term outcomesTAPVC repairPostoperative lengthVenous connectionCardiac lesionsDeath IndexUnited NetworkOrgan SharingCare ConsortiumRepair of TAPVCLong-term transplant-free survivalWorse long-term outcomesBilateral lung transplantationDeath/transplantRisks of transplantationRisk of mortalityTime of procedureMajority of deathsCause of death
2016
In‐Hospital Vital Status and Heart Transplants After Intervention for Congenital Heart Disease in the Pediatric Cardiac Care Consortium: Completeness of Ascertainment Using the National Death Index and United Network for Organ Sharing Datasets
Spector L, Menk J, Vinocur J, Oster M, Harvey B, St. Louis J, Moller J, Kochilas L. In‐Hospital Vital Status and Heart Transplants After Intervention for Congenital Heart Disease in the Pediatric Cardiac Care Consortium: Completeness of Ascertainment Using the National Death Index and United Network for Organ Sharing Datasets. Journal Of The American Heart Association 2016, 5: e003783. PMID: 27506544, PMCID: PMC5015299, DOI: 10.1161/jaha.116.003783.Peer-Reviewed Original ResearchConceptsPediatric Cardiac Care ConsortiumNational Death IndexCongenital heart diseaseOrgan Sharing datasetHeart transplantUNOS registryDeath IndexUnited NetworkHeart diseaseCare ConsortiumLong-term deathLong-term outcomesCompleteness of ascertainmentHospital deathTransplant statusVital statusNational registryCase ascertainmentCardiovascular conditionsTransplant eventsTransplantYears postinterventionRegistryDeathPatients
2014
Age‐Dependent Sex Effects on Outcomes After Pediatric Cardiac Surgery
Kochilas LK, Vinocur JM, Menk JS. Age‐Dependent Sex Effects on Outcomes After Pediatric Cardiac Surgery. Journal Of The American Heart Association 2014, 3: e000608. PMID: 24496232, PMCID: PMC3959673, DOI: 10.1161/jaha.113.000608.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAge FactorsCardiac Surgical ProceduresChi-Square DistributionChildChild, PreschoolFemaleHealth Status DisparitiesHeart Defects, CongenitalHospital MortalityHumansInfantInfant, NewbornLogistic ModelsMaleMultivariate AnalysisNorth AmericaOdds RatioRegistriesRetrospective StudiesRisk FactorsSex FactorsTime FactorsTreatment OutcomeConceptsPediatric cardiac operationsPediatric cardiac surgeryCardiac surgeryCardiac operationsPostsurgical mortalityHigh-risk cardiac operationsPediatric Cardiac Care ConsortiumRisk of deathMonths of lifePotential sex differencesAge-dependent relationshipSurgical yearHospital mortalityUnadjusted mortalityPatient sexWhole cohortHigh-risk operationsCardiovascular diseaseSex effectsCardiovascular stressCare ConsortiumEarly infancyZ-scoreLogistic regressionMortality
2013
Surgical Volume and Center Effects on Early Mortality After Pediatric Cardiac Surgery: 25-Year North American Experience From a Multi-institutional Registry
Vinocur JM, Menk JS, Connett J, Moller JH, Kochilas LK. Surgical Volume and Center Effects on Early Mortality After Pediatric Cardiac Surgery: 25-Year North American Experience From a Multi-institutional Registry. Pediatric Cardiology 2013, 34: 1226-1236. PMID: 23377381, PMCID: PMC4357309, DOI: 10.1007/s00246-013-0633-4.Peer-Reviewed Original ResearchConceptsPediatric cardiac surgerySurgical volumePostoperative mortalityCardiac surgeryOdds ratioCenter effectVolume categoriesHierarchical multivariate logistic regression analysisMultivariate logistic regression analysisPediatric Cardiac Care ConsortiumRisk categoriesStudy periodCenter-specific variationCentres' surgical volumeRisk Adjusted ClassificationRetrospective cohort studyEarly postoperative mortalityMulti-institutional registryOdds of deathCongenital heart surgeryNorth American centersLogistic regression analysisLow-risk operationCohort studyPatient characteristics