2021
The influence of biological age and sex on long-term outcome after percutaneous coronary intervention for ST-elevation myocardial infarction.
Rathod KS, Jones DA, Jain AK, Lim P, MacCarthy PA, Rakhit R, Lockie T, Kalra S, Dalby MC, Malik IS, Whitbread M, Firoozi S, Bogle R, Redwood S, Cooper J, Gupta A, Lansky A, Wragg A, Mathur A, Ahluwalia A. The influence of biological age and sex on long-term outcome after percutaneous coronary intervention for ST-elevation myocardial infarction. Am J Cardiovasc Dis 2021, 11: 659-678. PMID: 34849299, PMCID: PMC8611266.Peer-Reviewed Original ResearchST-segment elevation myocardial infarctionCause mortalityFemale sexCox analysisMyocardial infarctionST-elevation myocardial infarctionAge-matched menObservational cohort studyElevation myocardial infarctionPercutaneous coronary interventionKaplan-Meier analysisLong-term outcomesProportional hazards modelSub-group analysisHigh mortality rateYears of agePost-PCIPrimary PCICoronary interventionSTEMI patientsCohort studyMultivariate adjustmentPrimary outcomeUnivariate predictorsMenopausal years
2015
Morphological changes and clinical impact of unstable plaques within untreated segments of acute myocardial infarction patients during a 3-year follow-up
Souza CF, Doi H, Mintz GS, Lansky AJ, Witzenbichler B, Guagliumi G, Brodie BR, Kellett MA, Xu K, Mehran R, Stone GW, Maehara A. Morphological changes and clinical impact of unstable plaques within untreated segments of acute myocardial infarction patients during a 3-year follow-up. Coronary Artery Disease 2015, 26: 469-475. PMID: 25919902, DOI: 10.1097/mca.0000000000000251.Peer-Reviewed Original ResearchMeSH KeywordsAgedCoronary Artery DiseaseCoronary VesselsFemaleHumansMaleMiddle AgedMyocardial InfarctionPercutaneous Coronary InterventionPlaque, AtheroscleroticPlatelet Aggregation InhibitorsPredictive Value of TestsProspective StudiesRisk FactorsRupture, SpontaneousStentsTime FactorsTreatment OutcomeUltrasonography, InterventionalWound HealingConceptsST-segment elevation myocardial infarctionPlaque ruptureIntravascular ultrasoundClinical eventsUnstable plaquesLumen compromiseUntreated segmentsAcute Myocardial Infarction trialLong-term clinical outcomesAcute myocardial infarction patientsBaseline intravascular ultrasoundOptimal systemic therapySerial IVUS analysisMyocardial Infarction trialElevation myocardial infarctionInfarct-related arteryMyocardial infarction patientsThree-year followAttenuated plaqueHarmonizing OutcomesNonculprit lesionsSTEMI patientsSystemic therapyClinical outcomesInfarction patients
2014
Implications of ventricular arrhythmia “bursts” with normal epicardial flow, myocardial blush, and ST-segment recovery in anterior ST-elevation myocardial infarction reperfusion: A biosignature of direct myocellular injury “downstream of downstream”
Majidi M, Kosinski AS, Al-Khatib SM, Smolders L, Cristea E, Lansky AJ, Stone GW, Mehran R, Gibbons RJ, Crijns HJ, Wellens HJ, Gorgels AP, Krucoff MW. Implications of ventricular arrhythmia “bursts” with normal epicardial flow, myocardial blush, and ST-segment recovery in anterior ST-elevation myocardial infarction reperfusion: A biosignature of direct myocellular injury “downstream of downstream”. European Heart Journal Acute Cardiovascular Care 2014, 4: 51-59. PMID: 25063574, DOI: 10.1177/2048872614532414.Peer-Reviewed Original ResearchConceptsST-segment recoveryMyocardial blush gradeST-segment elevation myocardial infarctionNormal epicardial flowTIMI 3 flowPercutaneous coronary interventionEpicardial flowLarger ISOptimal reperfusionVentricular arrhythmiasMyocellular injuryFinal TIMI 3 flowMyocardial Infarction 3 flowAnterior STEMI patientsElevation myocardial infarctionReperfusion ventricular arrhythmiasInfarct size assessmentMyocardial infarction reperfusionContinuous ECG monitoringMBG 2/3Myocardial ISBlush gradeSTEMI patientsCoronary interventionMyocardial reperfusion
2012
Clinical Outcomes Following Stent Thrombosis Occurring In-Hospital Versus Out-of-Hospital Results From the HORIZONS-AMI (Harmonizing Outcomes with Revascularization and Stents in Acute Myocardial Infarction) Trial
Dangas GD, Claessen BE, Mehran R, Brener S, Brodie BR, Dudek D, Witzenbichler B, Peruga JZ, Guagliumi G, Moses JW, Lansky AJ, Xu K, Stone GW. Clinical Outcomes Following Stent Thrombosis Occurring In-Hospital Versus Out-of-Hospital Results From the HORIZONS-AMI (Harmonizing Outcomes with Revascularization and Stents in Acute Myocardial Infarction) Trial. Journal Of The American College Of Cardiology 2012, 59: 1752-1759. PMID: 22575312, DOI: 10.1016/j.jacc.2011.12.042.Peer-Reviewed Original ResearchConceptsST-segment elevation myocardial infarctionHospital stent thrombosisPrimary percutaneous coronary interventionGlycoprotein IIb/IIIa inhibitorsHORIZONS-AMI trialStent thrombosisMajor bleedingClinical outcomesUnfractionated heparinMyocardial infarctionST eventsPrimary PCIIIb/IIIa inhibitorsProbable stent thrombosisAcademic Research ConsortiumElevation myocardial infarctionPercutaneous coronary interventionSTEMI patientsCoronary interventionHospital phaseBetter prognosisMultivariable analysisReperfusion resultsSubgroup analysisMost deaths
2011
Prognostic Impact of Staged Versus “One-Time” Multivessel Percutaneous Intervention in Acute Myocardial Infarction Analysis From the HORIZONS-AMI (Harmonizing Outcomes With Revascularization and Stents in Acute Myocardial Infarction) Trial
Kornowski R, Mehran R, Dangas G, Nikolsky E, Assali A, Claessen BE, Gersh BJ, Wong SC, Witzenbichler B, Guagliumi G, Dudek D, Fahy M, Lansky AJ, Stone GW, Investigators H. Prognostic Impact of Staged Versus “One-Time” Multivessel Percutaneous Intervention in Acute Myocardial Infarction Analysis From the HORIZONS-AMI (Harmonizing Outcomes With Revascularization and Stents in Acute Myocardial Infarction) Trial. Journal Of The American College Of Cardiology 2011, 58: 704-711. PMID: 21816305, DOI: 10.1016/j.jacc.2011.02.071.Peer-Reviewed Original ResearchConceptsPrimary percutaneous coronary interventionST-segment elevation myocardial infarctionMultivessel primary percutaneous coronary interventionMajor adverse cardiovascular eventsHORIZONS-AMI trialAdverse cardiovascular eventsMultivessel diseaseNonculprit lesionsCardiovascular eventsStent thrombosisPCI strategyPrimary PCIAcute Myocardial Infarction AnalysisProbable stent thrombosisTarget vessel revascularizationElevation myocardial infarctionPercutaneous coronary interventionSubgroup of patientsPrimary PCI proceduresMultivessel percutaneous interventionNonculprit vesselsCardiac mortalityCause mortalityCulprit lesionSTEMI patients
2010
Mesh covered stent in ST-segment elevation myocardial infarction.
Dudek D, Dziewierz A, Rzeszutko Ł, Legutko J, Dobrowolski W, Rakowski T, Bartus S, Dragan J, Klecha A, Lansky AJ, Siudak Z, Zmudka K. Mesh covered stent in ST-segment elevation myocardial infarction. EuroIntervention 2010, 6: 582-9. PMID: 21044911, DOI: 10.4244/eijv6i5a98.Peer-Reviewed Original ResearchConceptsST-segment elevation myocardial infarctionPercutaneous coronary interventionElevation myocardial infarctionDistal embolisationMyocardial infarctionTotal major adverse cardiac events rateFinal TIMI grade 3 flowMajor adverse cardiac event ratesAdverse cardiac event ratesMyocardial blush grade 3Primary percutaneous coronary interventionTIMI grade 3 flowCardiac event rateGrade 3 flowSingle-arm studySTEMI patientsCoronary interventionThrombus aspirationArm studyStent implantationClinical endpointsGrade 3PatientsClinical feasibilityEvent rates