2024
Right Ventricular Dysfunction in Patients Undergoing High-Risk PCI with Impella
Rommel K, Bonnet G, Bellumkonda L, Lansky A, Zhao D, Thompson J, Zhang Y, Redfors B, Lurz P, Granada J, Bharadwaj A, Basir M, O'Neill W, Burkhoff D. Right Ventricular Dysfunction in Patients Undergoing High-Risk PCI with Impella. Journal Of Cardiac Failure 2024, 30: 1244-1254. PMID: 39389734, DOI: 10.1016/j.cardfail.2024.08.001.Peer-Reviewed Original ResearchConceptsRight ventricular dysfunctionHigh-risk percutaneous coronary interventionVentricular dysfunctionAssociated with right ventricular dysfunctionTricuspid annular plane systolic excursionConcomitant right ventricular dysfunctionLower left ventricular ejection fractionUnfavorable long-term prognosisAnnular plane systolic excursionClinical outcomes of patientsAbsence of right ventricular dysfunctionImpella supportPredictor of 1-year mortalityMultivariate Cox regression analysisIncidence of hypotensive episodesEchocardiography core laboratorySevere RV dilatationBlood urea nitrogen levelsRV function assessmentVentricular ejection fractionOutcomes of patientsRates of in-hospital mortalityHigher blood urea nitrogen levelsLong-term prognosisProportion of patientsTreatment of Acute Myocardial Infarction and Cardiogenic Shock: Outcomes of the RECOVER III Postapproval Study by Society of Cardiovascular Angiography and Interventions Shock Stage
Hanson I, Rusia A, Palomo A, Tawney A, Pow T, Dixon S, Meraj P, Sievers E, Johnson M, Wohns D, Ali O, Kapur N, Grines C, Burkhoff D, Anderson M, Lansky A, Naidu S, Basir M, O'Neill W. Treatment of Acute Myocardial Infarction and Cardiogenic Shock: Outcomes of the RECOVER III Postapproval Study by Society of Cardiovascular Angiography and Interventions Shock Stage. Journal Of The American Heart Association 2024, 13: e031803. PMID: 38293995, PMCID: PMC11056148, DOI: 10.1161/jaha.123.031803.Peer-Reviewed Original ResearchConceptsSociety for Cardiovascular AngiographyCardiovascular AngiographyAcute myocardial infarctionIII studiesCardiogenic shockStage CPercutaneous coronary interventionMyocardial infarctionPostapproval studiesCoronary interventionImpella supportKaplan-Meier survival curve analysisSociety of Cardiovascular AngiographyThirty-day survivalResponse to therapyCohort of patientsStudy of patientsPredictors of mortalitySurvival curve analysisTreatment of acute myocardial infarctionPredictive of mortalitySeverity of shockSingle-armThirty-dayStaging system
2022
Mechanical Circulatory Support in Myocardial Infarction Complicated by Cardiogenic Shock: Impact of Sex and Timing
Shah T, Lansky A, Grines C, O'Neill W, Moses J, Chieffo A, Kapur N, Chou J. Mechanical Circulatory Support in Myocardial Infarction Complicated by Cardiogenic Shock: Impact of Sex and Timing. Journal Of The Society For Cardiovascular Angiography & Interventions 2022, 1: 100002. PMID: 39130134, PMCID: PMC11307664, DOI: 10.1016/j.jscai.2021.100002.Peer-Reviewed Original ResearchPercutaneous coronary interventionPLVAD supportCardiogenic shockMyocardial infarctionPercutaneous left ventricular assist device supportLower baseline mean arterial pressureBaseline mean arterial pressureLeft ventricular assist device supportVentricular assist device supportInotropes/vasopressorsMyocardial Infarction ComplicatedHospital adverse eventsMean arterial pressurePredictors of mortalityAccess-related complicationsMechanical circulatory supportAssist device supportSex-based outcomesAcute myocardial infarctionBackground Sex differencesImpact of sexImpella supportMajor bleedingHospital survivalVascular complications
2020
TCT CONNECT-184 Impact of Sex and Timing of Impella Support in Patients With Acute Myocardial Infarction Complicated by Cardiogenic Shock
Shah T, Chou J, Grines C, Chieffo A, Bellumkonda L, Sugeng L, Ghiu I, Moses J, O'Neill W, Lansky A. TCT CONNECT-184 Impact of Sex and Timing of Impella Support in Patients With Acute Myocardial Infarction Complicated by Cardiogenic Shock. Journal Of The American College Of Cardiology 2020, 76: b78-b79. DOI: 10.1016/j.jacc.2020.09.197.Peer-Reviewed Original Research