2023
Linking CT and SPECT based analysis for quantitative follow-up of vascular perfusion defects in COVID-19
Fetita C, Didier A, Richeux J, Tulvan C, Bernaudin J, Brillet P, Justet A. Linking CT and SPECT based analysis for quantitative follow-up of vascular perfusion defects in COVID-19. Progress In Biomedical Optics And Imaging 2023, 12465: 124650e-124650e-9. DOI: 10.1117/12.2651945.Peer-Reviewed Original ResearchVascular remodelingPerfusion defectsFollow-upTarget of severe acute respiratory syndrome coronavirus 2Long-term patient follow-upSPECT perfusion scintigraphySARS-CoV-2) infectionAbnormal vascular remodelingPatient follow-upSignificant correlationPeripheral lung areaQuantitative follow-upVascular remodeling indexPerfusion scintigraphyCT scanPulmonary vascular treeSevere acute respiratory syndrome coronavirus 2Acute respiratory syndrome coronavirus 2Computed tomographyRespiratory syndrome coronavirus 2Post-traumatic sequelaeModerate significant correlationRemodeling indexDiffusing capacitySevere cases
2020
Cardiac changes after cardiac resynchronization therapy assessed using cardiac magnetic resonance imaging during biventricular pacing
Czimbalmos C, Papp R, Szabo L, Toth A, Csecs I, Suhai F, Molnar L, Kosztin A, Geller L, Merkely B, Vago H. Cardiac changes after cardiac resynchronization therapy assessed using cardiac magnetic resonance imaging during biventricular pacing. European Heart Journal 2020, 41: ehaa946.0808. DOI: 10.1093/ehjci/ehaa946.0808.Peer-Reviewed Original ResearchCardiac magnetic resonanceCardiac resynchronization therapyCardiac magnetic resonance imagingBiventricular pacingRegional dyssynchronyResynchronization therapyAOO pacingCMR parametersEffectiveness of resynchronization therapyCardiac magnetic resonance examinationEffects of cardiac resynchronization therapyRight ventricular ejection fractionEnd-systolic volume indexQuantification of LV functionRemodeling indexConventional CMR parametersImprove responder rateLV remodeling indexII-III patientsOptimal medical therapyRight ventricular volumesVentricular ejection fractionEnd-diastolic indexEffects of cardiac resynchronizationRelative wall thickness
2019
Biventricular pacing during cardiac magnetic resonance imaging
Vago H, Czimbalmos C, Papp R, Szabo L, Toth A, Dohy Z, Csecs I, Suhai F, Kosztin A, Molnar L, Geller L, Merkely B. Biventricular pacing during cardiac magnetic resonance imaging. EP Europace 2019, 22: 117-124. PMID: 31713632, DOI: 10.1093/europace/euz289.Peer-Reviewed Original ResearchConceptsLV end-systolic volume indexLV ejection fractionLV end-diastolic volume indexNew York Heart AssociationCardiac magnetic resonance imagingCardiac magnetic resonanceRegional dyssynchronyBiventricular pacingAOO pacingMagnetic resonance imagingCMR parametersEffectiveness of resynchronization therapyLeft ventricular remodeling indexLeft ventricular (LV) functionCardiac magnetic resonance examinationEnd-diastolic volume indexEnd-systolic volume indexQuantification of LV functionVolume indexRemodeling indexConventional CMR parametersImprove responder rateResonance imagingOptimal medical therapyEffects of cardiac resynchronization
2003
Intravascular Ultrasound Assessment of Ulcerated Ruptured Plaques
Fujii K, Kobayashi Y, Mintz GS, Takebayashi H, Dangas G, Moussa I, Mehran R, Lansky AJ, Kreps E, Collins M, Colombo A, Stone GW, Leon MB, Moses JW. Intravascular Ultrasound Assessment of Ulcerated Ruptured Plaques. Circulation 2003, 108: 2473-2478. PMID: 14610010, DOI: 10.1161/01.cir.0000097121.95451.39.Peer-Reviewed Original ResearchConceptsNon-ACS patientsACS patientsAcute coronary syndromeCulprit lesionPlaque ruptureNonculprit lesionsSmaller lumen areaLumen areaPlaque burdenArea stenosisSmaller minimum lumen areaCulprit plaque ruptureGreater plaque burdenIntravascular ultrasound findingsPresence of thrombusIntravascular ultrasound assessmentMinimum lumen areaMinimal lumen siteCoronary syndromeRemodeling indexIndependent predictorsUltrasound assessmentUltrasound findingsRuptured plaquesPatients
2002
Endothelial cell seeding influences lesion development following arterial injury in the cholesterol-fed rabbit
Conte MS, VanMeter GA, Akst LM, Clemons T, Kashgarian M, Bender JR. Endothelial cell seeding influences lesion development following arterial injury in the cholesterol-fed rabbit. Cardiovascular Research 2002, 53: 502-511. PMID: 11827702, DOI: 10.1016/s0008-6363(01)00486-2.Peer-Reviewed Original ResearchConceptsFinal lumen areaEndothelial cellsEndothelial restorationNeointimal areaLumen areaAutologous venous endothelial cellsLarger neointimal areaPositive remodeling indexBalloon catheter injuryTime of injuryHigh-grade stenosisCholesterol-fed rabbitsCholesterol-supplemented dietVessel wall repairVenous endothelial cellsIntact endothelial monolayerCatheter injuryRemodeling indexArterial injuryBalloon angioplastyIliofemoral arteriesContralateral vesselLuminal diameterVascular remodelingGrade stenosis
1998
Paradoxic Decreases in Atherosclerotic Plaque Mass in Insulin-Treated Diabetic Patients
Kornowski R, Mintz G, Lansky A, Hong M, Kent K, Pichard A, Satler L, Popma J, Bucher T, Leon M. Paradoxic Decreases in Atherosclerotic Plaque Mass in Insulin-Treated Diabetic Patients. The American Journal Of Cardiology 1998, 81: 1298-1304. PMID: 9631966, DOI: 10.1016/s0002-9149(98)00157-x.Peer-Reviewed Original ResearchConceptsArterial areaPlaque accumulationLumen compromiseDe novo native coronary stenosisInsulin-treated patientsInsulin-treated diabeticsNative coronary stenosisMultivariate linear regression analysisAtherosclerotic lesion formationBody surface areaParadoxic decreaseInsulin useDiabetes mellitusDiabetic patientsIndependent predictorsRemodeling indexAnginal syndromePlaque burdenCoronary stenosisArterial shrinkageInsulin treatmentPlaque massIntravascular ultrasoundLinear regression analysisReference segments
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