2013
Complementary prognostic utility of myocardial blush grade and ST-segment resolution after primary percutaneous coronary intervention: Analysis from the HORIZONS-AMI trial
Brener SJ, Dizon JM, Mehran R, Guerchicoff A, Lansky AJ, Farkouh M, Brodie B, Guagliumi G, Witzenbichler B, Fahy M, Parise H, Stone GW. Complementary prognostic utility of myocardial blush grade and ST-segment resolution after primary percutaneous coronary intervention: Analysis from the HORIZONS-AMI trial. American Heart Journal 2013, 166: 676-683. PMID: 24093847, DOI: 10.1016/j.ahj.2013.07.025.Peer-Reviewed Original ResearchConceptsPrimary percutaneous coronary interventionST-segment resolutionMyocardial blush gradePrimary PCIPercutaneous coronary interventionBlush gradeHORIZONS-AMIMBG 2/3Coronary interventionPrognostic utilityMajor adverse cardiac eventsMyocardial blush grade 2/3ST-elevation myocardial infarctionHORIZONS-AMI trialAdverse cardiac eventsPredictors of deathIndependent prognostic significanceComplementary prognostic informationLong-term outcomesLong-term survivalCardiac eventsReperfusion successIndependent predictorsGrade 2/3Multivariable analysis
2009
Prognostic Significance of Periprocedural Versus Spontaneously Occurring Myocardial Infarction After Percutaneous Coronary Intervention in Patients With Acute Coronary Syndromes An Analysis From the ACUITY (Acute Catheterization and Urgent Intervention Triage Strategy) Trial
Prasad A, Gersh BJ, Bertrand ME, Lincoff AM, Moses JW, Ohman EM, White HD, Pocock SJ, McLaurin BT, Cox DA, Lansky AJ, Mehran R, Stone GW. Prognostic Significance of Periprocedural Versus Spontaneously Occurring Myocardial Infarction After Percutaneous Coronary Intervention in Patients With Acute Coronary Syndromes An Analysis From the ACUITY (Acute Catheterization and Urgent Intervention Triage Strategy) Trial. Journal Of The American College Of Cardiology 2009, 54: 477-486. PMID: 19628125, DOI: 10.1016/j.jacc.2009.03.063.Peer-Reviewed Original ResearchConceptsPeriprocedural myocardial infarctionPercutaneous coronary interventionAcute coronary syndromeSpontaneous myocardial infarctionMyocardial infarctionCoronary syndromeACUITY trialCoronary interventionPrognostic significanceSubsequent mortalitySegment elevation acute coronary syndromesElevation acute coronary syndromePowerful independent predictorIndependent prognostic significanceAtherosclerosis burdenIndependent predictorsMultivariable analysisUnadjusted ratesProcedural characteristicsBaseline riskClinical significancePatientsMortalitySyndromeSpontaneous development