2023
Atrial fibrosis by cardiac MRI is a correlate for atrial stiffness in patients with atrial fibrillation
Lamy J, Taoutel R, Chamoun R, Akar J, Niederer S, Mojibian H, Huber S, Baldassarre L, Meadows J, Peters D. Atrial fibrosis by cardiac MRI is a correlate for atrial stiffness in patients with atrial fibrillation. The International Journal Of Cardiovascular Imaging 2023, 40: 107-117. PMID: 37857929, PMCID: PMC11378145, DOI: 10.1007/s10554-023-02968-x.Peer-Reviewed Original ResearchConceptsLate gadolinium enhancementLA reservoir strainLeft atrial pressureLA volumeReservoir strainLA fibrosisLA strainStiffness indexLA late gadolinium enhancementAtrial stiffness indexMaximal LA volumeAtrial fibrillation cohortLA minimum volumeAtrial tissue fibrosisMaximum LA volumeCardiac MR examsAtrial stiffnessAtrial strainAF ablationAtrial pressureAF cohortAtrial fibrillationAtrial fibrosisPatient subgroupsLGE volume
2013
Plasma Profiles of Matrix Metalloproteinases and Tissue Inhibitors of the Metalloproteinases Predict Recurrence of Atrial Fibrillation Following Cardioversion
Mukherjee R, Akar JG, Wharton JM, Adams DK, McClure CD, Stroud RE, Rice AD, DeSantis SM, Spinale FG, Gold MR. Plasma Profiles of Matrix Metalloproteinases and Tissue Inhibitors of the Metalloproteinases Predict Recurrence of Atrial Fibrillation Following Cardioversion. Journal Of Cardiovascular Translational Research 2013, 6: 528-535. PMID: 23722357, DOI: 10.1007/s12265-013-9471-2.Peer-Reviewed Original ResearchMeSH KeywordsAgedAtrial FibrillationBiomarkersChi-Square DistributionC-Reactive ProteinElectric CountershockFibrosisHeart AtriaHumansLogistic ModelsMatrix MetalloproteinasesMiddle AgedMultivariate AnalysisNatriuretic Peptide, BrainPeptide FragmentsPredictive Value of TestsRecurrenceRisk FactorsTime FactorsTissue Inhibitor of MetalloproteinasesTreatment OutcomeConceptsAF recurrenceMatrix metalloproteinasesMMP-9TIMP-4MMP-3N-terminus pro B type natriuretic peptideHigh-sensitivity C-reactive protein levelsPro-B-type natriuretic peptideTissue inhibitorC-reactive protein levelsB-type natriuretic peptideLevels of MMPsAtrial fibrillation recurrenceNovel biomarker panelAtrial volumeNatriuretic peptideAtrial fibrosisSinus rhythmPredicts RecurrenceBiomarker panelRecurrenceMultivariate analysisPostcardioversionProtein levelsPlasma samples