2023
Impact of intraoperative blood products, fluid administration, and persistent hypothermia on bleeding leading to reexploration after cardiac surgery
Shou B, Zhou A, Ong C, Alejo D, DiNatale J, Larson E, Lawton J, Schena S. Impact of intraoperative blood products, fluid administration, and persistent hypothermia on bleeding leading to reexploration after cardiac surgery. Journal Of Thoracic And Cardiovascular Surgery 2023, 168: 873-884.e4. PMID: 37839660, DOI: 10.1016/j.jtcvs.2023.10.011.Peer-Reviewed Original ResearchIntraoperative blood product transfusionIntensive care unit arrivalCore body temperatureBlood product transfusionCardiac surgeryPerioperative bleedingProduct transfusionCrystalloid administrationFluid administrationUnit arrivalRisk factorsAdult cardiac surgery patientsGreater postoperative morbidityIntraoperative blood productsSevere postoperative bleedingCardiac surgery patientsBlood product administrationIntravenous fluid administrationLower core body temperatureSuch risk factorsElectronic medical recordsPersistent hypothermiaPostoperative bleedingPostoperative morbidityIntraoperative fluid
2022
Arterial oxygen and carbon dioxide tension and acute brain injury in extracorporeal cardiopulmonary resuscitation patients: Analysis of the extracorporeal life support organization registry
Shou B, Ong C, Premraj L, Brown P, Tonna J, Dalton H, Kim B, Keller S, Whitman G, Cho S. Arterial oxygen and carbon dioxide tension and acute brain injury in extracorporeal cardiopulmonary resuscitation patients: Analysis of the extracorporeal life support organization registry. The Journal Of Heart And Lung Transplantation 2022, 42: 503-511. PMID: 36435686, PMCID: PMC10050131, DOI: 10.1016/j.healun.2022.10.019.Peer-Reviewed Original ResearchConceptsAcute brain injuryExtracorporeal Life Support Organization registrySevere hyperoxiaIschemic strokeIntracranial hemorrhageECPR patientsArterial oxygenBrain injuryLarge international multicenter cohortMultivariable logistic regression analysisExtracorporeal cardiopulmonary resuscitation patientsInternational multicenter cohortSignificant risk factorsBlood gas dataBlood gas parametersCardiopulmonary resuscitation patientsLogistic regression analysisCarbon dioxide tensionHospital mortalityMild hypercarbiaMulticenter cohortReperfusion injuryMultivariable analysisResuscitation patientsRisk factors
2020
The Strongest Risk Factor for Operative Mortality in Acute Type A Aortic Dissection is Acidosis: Validation of Risk Model
Ong CS, Nam L, Yesantharao P, Dong J, Canner JK, Teuben RJ, Zhou X, Young A, Suarez-Pierre A, Pasque MK, Lawton JS. The Strongest Risk Factor for Operative Mortality in Acute Type A Aortic Dissection is Acidosis: Validation of Risk Model. Seminars In Thoracic And Cardiovascular Surgery 2020, 32: 674-680. PMID: 32105786, DOI: 10.1053/j.semtcvs.2020.02.023.Peer-Reviewed Original ResearchMeSH KeywordsAcid-Base EquilibriumAcidosisAcute DiseaseAdolescentAdultAgedAged, 80 and overAlgorithmsAortic AneurysmAortic DissectionDecision Support TechniquesFemaleHemodynamicsHospital MortalityHumansMaleMiddle AgedPredictive Value of TestsReproducibility of ResultsRetrospective StudiesRisk AssessmentRisk FactorsSeverity of Illness IndexTreatment OutcomeVascular Surgical ProceduresYoung AdultConceptsHigh operative mortalityOperative mortalityMultivariable logistic regressionSevere acidosisATAAD repairOrgan malperfusionAortic dissectionBase deficitRisk factorsAcute Type A Aortic DissectionType A Aortic DissectionLogistic regressionA Aortic DissectionPresence of diabetesRetrospective chart reviewMultiple risk factorsAbdominal malperfusionNadir pHAcute typeChart reviewTreatment algorithmAdvanced ageMalperfusionPatientsAcidosis
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