2018
REPAIRit: Improving Myocardial Nulling and Ghosting Artifacts of 3D Navigator‐Gated Late Gadolinium Enhancement Imaging During Arrhythmia
Hu C, Huber S, Latif SR, Santacana‐Laffitte G, Mojibian HR, Baldassarre LA, Peters DC. REPAIRit: Improving Myocardial Nulling and Ghosting Artifacts of 3D Navigator‐Gated Late Gadolinium Enhancement Imaging During Arrhythmia. Journal Of Magnetic Resonance Imaging 2018, 49: 688-699. PMID: 30252987, DOI: 10.1002/jmri.26284.Peer-Reviewed Original Research
2017
Reverse double inversion‐recovery: Improving motion robustness of cardiac T2‐weighted dark‐blood turbo spin‐echo sequence
Hu C, Huber S, Latif SR, Santacana‐Laffitte G, Mojibian HR, Baldassarre LA, Peters DC. Reverse double inversion‐recovery: Improving motion robustness of cardiac T2‐weighted dark‐blood turbo spin‐echo sequence. Journal Of Magnetic Resonance Imaging 2017, 47: 1498-1508. PMID: 29112315, PMCID: PMC6346424, DOI: 10.1002/jmri.25886.Peer-Reviewed Original ResearchAdultAgedAlgorithmsArtifactsComputer SimulationDiastoleFemaleHealthy VolunteersHeartHeart DiseasesHeart VentriclesHumansImage EnhancementImage Interpretation, Computer-AssistedImage Processing, Computer-AssistedMagnetic Resonance ImagingMaleMiddle AgedMotionMyocardiumProspective StudiesQuality ControlReproducibility of ResultsSignal-To-Noise Ratio
2016
T1-refBlochi: high resolution 3D post-contrast T1 myocardial mapping based on a single 3D late gadolinium enhancement volume, Bloch equations, and a reference T1
Hu C, Sinusas AJ, Huber S, Thorn S, Stacy MR, Mojibian H, Peters DC. T1-refBlochi: high resolution 3D post-contrast T1 myocardial mapping based on a single 3D late gadolinium enhancement volume, Bloch equations, and a reference T1. Journal Of Cardiovascular Magnetic Resonance 2016, 19: 63. PMID: 28821300, PMCID: PMC5563030, DOI: 10.1186/s12968-017-0375-1.Peer-Reviewed Original ResearchAlgorithmsAnimalsCardiomyopathiesComputer SimulationContrast MediaFeasibility StudiesFemaleFibrosisHeart AtriaHumansImage Interpretation, Computer-AssistedImaging, Three-DimensionalMagnetic Resonance ImagingMaleMiddle AgedModels, CardiovascularMonte Carlo MethodOrganometallic CompoundsPhantoms, ImagingPredictive Value of TestsReproducibility of ResultsSus scrofa
2014
Algebraic reconstruction technique for parallel imaging reconstruction of undersampled radial data: Application to cardiac cine
Li S, Chan C, Stockmann JP, Tagare H, Adluru G, Tam LK, Galiana G, Constable RT, Kozerke S, Peters DC. Algebraic reconstruction technique for parallel imaging reconstruction of undersampled radial data: Application to cardiac cine. Magnetic Resonance In Medicine 2014, 73: 1643-1653. PMID: 24753213, PMCID: PMC4504217, DOI: 10.1002/mrm.25265.Peer-Reviewed Original ResearchMultiecho acquisition of O‐space data
Galiana G, Peters D, Tam L, Constable RT. Multiecho acquisition of O‐space data. Magnetic Resonance In Medicine 2014, 72: 1648-1657. PMID: 24459076, PMCID: PMC4108571, DOI: 10.1002/mrm.25085.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsArtifactsBrainEcho-Planar ImagingHumansImage EnhancementImage Interpretation, Computer-AssistedReproducibility of ResultsSensitivity and SpecificitySignal Processing, Computer-Assisted
2013
Left atrial late gadolinium enhancement with water–fat separation: The importance of phase‐encoding order
Shaw JL, Knowles BR, Goldfarb JW, Manning WJ, Peters DC. Left atrial late gadolinium enhancement with water–fat separation: The importance of phase‐encoding order. Journal Of Magnetic Resonance Imaging 2013, 40: 119-125. PMID: 24105717, PMCID: PMC5036388, DOI: 10.1002/jmri.24340.Peer-Reviewed Original ResearchMeSH KeywordsAdipose TissueAlgorithmsAtrial FibrillationBody WaterContrast MediaFemaleGadoliniumHeart AtriaHumansImage EnhancementImage Interpretation, Computer-AssistedMagnetic Resonance ImagingMaleMiddle AgedMyocardial StunningPreoperative CarePulmonary VeinsReproducibility of ResultsSensitivity and SpecificitySignal Processing, Computer-AssistedSubtraction TechniqueConceptsWater-fat separationEvaluation of current algorithms for segmentation of scar tissue from late Gadolinium enhancement cardiovascular magnetic resonance of the left atrium: an open-access grand challenge
Karim R, Housden RJ, Balasubramaniam M, Chen Z, Perry D, Uddin A, Al-Beyatti Y, Palkhi E, Acheampong P, Obom S, Hennemuth A, Lu Y, Bai W, Shi W, Gao Y, Peitgen HO, Radau P, Razavi R, Tannenbaum A, Rueckert D, Cates J, Schaeffter T, Peters D, MacLeod R, Rhode K. Evaluation of current algorithms for segmentation of scar tissue from late Gadolinium enhancement cardiovascular magnetic resonance of the left atrium: an open-access grand challenge. Journal Of Cardiovascular Magnetic Resonance 2013, 15: 105. PMID: 24359544, PMCID: PMC3878126, DOI: 10.1186/1532-429x-15-105.Peer-Reviewed Original ResearchConceptsRadio-frequency catheter ablationAtrial fibrillationTreatment of AFEnhancement cardiovascular magnetic resonance imagingLate gadolinium enhancement cardiovascular magnetic resonanceReference standardEnhancement cardiovascular magnetic resonanceCardiovascular magnetic resonance imagingPost-ablation imagesRegions of fibrosisAssessment of treatmentCardiovascular magnetic resonanceMagnetic resonance imagingPost-ablation imagingLA fibrosisCatheter ablationLGE CMR imagesCMR imagesLeft atriumTreatment stratificationScar tissueResonance imagingFibrosisStandardised evaluationKing's College London
2010
Respiratory bellows revisited for motion compensation: Preliminary experience for cardiovascular MR
Santelli C, Nezafat R, Goddu B, Manning WJ, Smink J, Kozerke S, Peters DC. Respiratory bellows revisited for motion compensation: Preliminary experience for cardiovascular MR. Magnetic Resonance In Medicine 2010, 65: 1097-1102. PMID: 21413074, PMCID: PMC3126878, DOI: 10.1002/mrm.22687.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsArtifactsCoronary VesselsFemaleHumansImage EnhancementImage Interpretation, Computer-AssistedMagnetic Resonance AngiographyMagnetic Resonance Imaging, CineMaleMotionPilot ProjectsReproducibility of ResultsRespiratory-Gated Imaging TechniquesSensitivity and SpecificityYoung Adult
2009
Recurrence of Atrial Fibrillation Correlates With the Extent of Post-Procedural Late Gadolinium Enhancement A Pilot Study
Peters DC, Wylie JV, Hauser TH, Nezafat R, Han Y, Woo JJ, Taclas J, Kissinger KV, Goddu B, Josephson ME, Manning WJ. Recurrence of Atrial Fibrillation Correlates With the Extent of Post-Procedural Late Gadolinium Enhancement A Pilot Study. JACC Cardiovascular Imaging 2009, 2: 308-316. PMID: 19356576, PMCID: PMC2703450, DOI: 10.1016/j.jcmg.2008.10.016.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAtrial FibrillationCatheter AblationCicatrixContrast MediaFemaleGadolinium DTPAHeart AtriaHumansImage Interpretation, Computer-AssistedImaging, Three-DimensionalKaplan-Meier EstimateMagnetic Resonance ImagingMaleMiddle AgedPilot ProjectsPredictive Value of TestsProportional Hazards ModelsPulmonary VeinsRecurrenceRisk AssessmentTime FactorsTreatment FailureConceptsRight inferior pulmonary veinCardiac magnetic resonanceLGE cardiac magnetic resonanceRF ablation proceduresPulmonary veinsAF recurrenceAblation proceduresPV isolationLate gadolinium enhancement (LGE) CMRAtrial fibrillation correlatesBidirectional conduction blockAtrial fibrillation patientsInferior pulmonary veinExtent of scarringRadiofrequency ablation lesionsExtent of scarA Pilot StudyFirst yearRecurrent AFThirteen patientsFibrillation patientsParoxysmal AFPV ostiaProcedural successAtrial scarring
2008
Inflow quantification in three‐dimensional cardiovascular MR imaging
Nezafat R, Herzka D, Stehning C, Peters DC, Nehrke K, Manning WJ. Inflow quantification in three‐dimensional cardiovascular MR imaging. Journal Of Magnetic Resonance Imaging 2008, 28: 1273-1279. PMID: 18972337, DOI: 10.1002/jmri.21493.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsBlood Flow VelocityCoronary CirculationFemaleHeartHumansImage EnhancementImage Interpretation, Computer-AssistedImaging, Three-DimensionalMagnetic Resonance ImagingMaleReproducibility of ResultsSensitivity and SpecificityYoung Adult2D free‐breathing dual navigator‐gated cardiac function validated against the 2D breath‐hold acquisition
Peters DC, Nezafat R, Eggers H, Stehning C, Manning WJ. 2D free‐breathing dual navigator‐gated cardiac function validated against the 2D breath‐hold acquisition. Journal Of Magnetic Resonance Imaging 2008, 28: 773-777. PMID: 18777547, PMCID: PMC2562245, DOI: 10.1002/jmri.21417.Peer-Reviewed Original Research
2007
Coronary magnetic resonance vein imaging: Imaging contrast, sequence, and timing
Nezafat R, Han Y, Peters DC, Herzka DA, Wylie JV, Goddu B, Kissinger KK, Yeon SB, Zimetbaum PJ, Manning WJ. Coronary magnetic resonance vein imaging: Imaging contrast, sequence, and timing. Magnetic Resonance In Medicine 2007, 58: 1196-1206. PMID: 17969081, DOI: 10.1002/mrm.21395.Peer-Reviewed Original ResearchMeSH KeywordsAdultAlgorithmsCoronary AngiographyCoronary VesselsFemaleHeart FailureHumansImage EnhancementImage Interpretation, Computer-AssistedMagnetic Resonance AngiographyMaleMiddle AgedReproducibility of ResultsSensitivity and SpecificityVeinsConceptsCardiac resynchronization therapyCoronary vein anatomyCongestive heart failureCoronary veinVein anatomyCardiovascular MRCoronary sinus leadCoronary venous anatomyTransvenous lead placementInterventional cardiovascular proceduresResynchronization therapyDevice therapyHeart failureVenous anatomyLead placementEpicardial leadsCardiovascular proceduresLeft ventricleCHF subjectsCMR techniquesVivo studiesLateral wallVeinTherapyCardiac cycle
2006
Inversion recovery radial MRI with interleaved projection sets
Peters DC, Botnar RM, Kissinger KV, Yeon SB, Appelbaum EA, Manning WJ. Inversion recovery radial MRI with interleaved projection sets. Magnetic Resonance In Medicine 2006, 55: 1150-1156. PMID: 16598720, DOI: 10.1002/mrm.20865.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsArtificial IntelligenceCluster AnalysisHumansImage EnhancementImage Interpretation, Computer-AssistedImaging, Three-DimensionalInformation Storage and RetrievalMagnetic Resonance ImagingMyocardial InfarctionPhantoms, ImagingReproducibility of ResultsSensitivity and SpecificityUser-Computer InterfaceConceptsRadial trajectoriesK-space weightingRadial imagingCentral k-space dataImage contrastAcquisition windowMagnetization changesK-space dataPulsesImaging methodInversion pulseProjection setsRadial MRIInterleaved acquisitionBetter image qualityImage qualityPreparation pulseRadial acquisitionImagingT1 weightingMotion artifactsMultiple contrastsWindowPhantomViability imaging