Gigi Galiana, PhD
Associate Professor of Radiology and Biomedical ImagingDownloadHi-Res Photo
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Associate Professor of Radiology and Biomedical Imaging
Appointments
Radiology & Biomedical Imaging
Associate Professor TenurePrimary
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Education & Training
- PhD
- Princeton University (2008)
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Overview
Medical Research Interests
Mammography; Radiology
ORCID
0000-0001-5974-8708
Research at a Glance
Yale Co-Authors
Frequent collaborators of Gigi Galiana's published research.
Publications Timeline
A big-picture view of Gigi Galiana's research output by year.
Todd Constable, PhD
Hemant Tagare, PhD
Dana Peters, PhD
Albert Sinusas, MD
35Publications
61Citations
Publications
2025
Decoupling Low Field Array Coil Using High Impedance Preamplifier
Sun C, Samardzija A, Ha Y, Gross R, Nixon T, McIntyre S, Sun H, Parra F, Galiana G, Constable R. Decoupling Low Field Array Coil Using High Impedance Preamplifier. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2025 DOI: 10.58530/2025/0903.Peer-Reviewed Original ResearchProstate Diffusion-Weighted Imaging with an Inside-Out Nonlinear Gradient Coil
Zhang H, Elsaid N, Weinreb J, Galiana G. Prostate Diffusion-Weighted Imaging with an Inside-Out Nonlinear Gradient Coil. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2025 DOI: 10.58530/2025/1333.Peer-Reviewed Original ResearchConceptsDiffusion-weighted imagingProstate diffusion-weighted imagingContrast-to-noise ratioProstate cancerSurveillance of prostate cancerLesion contrast-to-noise ratioGradient coilsDiffusion-weighted imaging methodsProstateHigh SNREddy current correctionNonlinear gradientsSNRCancerEncoding schemeCoilClinical scannerDiffusion encoding schemesEnhanced standardization of clinical T2-weighted prostate images: e-CAMP with T2 prior
Zhang H, Tagare H, Galiana G. Enhanced standardization of clinical T2-weighted prostate images: e-CAMP with T2 prior. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2025 DOI: 10.58530/2025/1680.Peer-Reviewed Original ResearchSequential multi-slice imaging strategy using field-cycling
Parra F, Ha Y, Samardzija A, Sun H, Sun C, Gross R, Nixon T, Galiana G, Constable T. Sequential multi-slice imaging strategy using field-cycling. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2025 DOI: 10.58530/2025/3358.Peer-Reviewed Original Research4D flow with a bSSFP approach
Xiang J, Qiu M, Galiana G, Buber I, Steele J, Peters D. 4D flow with a bSSFP approach. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2025 DOI: 10.58530/2025/3516.Peer-Reviewed Original ResearchMicrostructural Imaging with a Nonlinear Gradient: Pushing the Limit of Short Diffusion Time
Zhang H, Fieremans E, Novikov D, Sinusas A, Galiana G. Microstructural Imaging with a Nonlinear Gradient: Pushing the Limit of Short Diffusion Time. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2025 DOI: 10.58530/2025/3890.Peer-Reviewed Original ResearchConceptsLocalized Gradients in an Open Field-Cycling Low-Field MRI: First Images
Samardzija A, Sun C, Ha Y, Gross R, Sun H, Parra F, Nixon T, Galiana G, Constable T. Localized Gradients in an Open Field-Cycling Low-Field MRI: First Images. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2025 DOI: 10.58530/2025/4257.Peer-Reviewed Original ResearchConceptsSpatial encodingTurbo spin echo pulse sequenceLow-field MRISpin-echo pulse sequenceImaging FOVFIRST imagesEcho pulse sequenceLeft-rightHigher spatial resolutionPulse sequenceSpatial resolutionScan timeLocal gradientsLower scan timeBreast imagingImaging feasibilityDetection sensitivityCancer detection sensitivityMagnetization
2024
Efficient standardization of clinical T2‐weighted images: Phase‐conjugacy e‐CAMP with projected gradient descent
Zhang H, Elsaid N, Sun H, Tagare H, Galiana G. Efficient standardization of clinical T2‐weighted images: Phase‐conjugacy e‐CAMP with projected gradient descent. Magnetic Resonance In Medicine 2024, 92: 2723-2733. PMID: 38988054, DOI: 10.1002/mrm.30214.Peer-Reviewed Original ResearchConceptsData fidelity termSignal evolution modelFidelity termGradient descentProjected GradientEfficient algorithmVirtual conjugate coilAlgorithmObjective functionMapping errorsTunable parametersLinear constraintsSampling schemeTSE dataLong echo train lengthMapsTrain lengthVirtualTurbo spin echoEcho train lengthHigh-resolutionSchemeDataBackground phaseError rangeLow-Field, Low-Cost, Point-of-Care Magnetic Resonance Imaging
Samardzija A, Selvaganesan K, Zhang H, Sun H, Sun C, Ha Y, Galiana G, Constable R. Low-Field, Low-Cost, Point-of-Care Magnetic Resonance Imaging. Annual Review Of Biomedical Engineering 2024, 26: 67-91. PMID: 38211326, DOI: 10.1146/annurev-bioeng-110122-022903.Peer-Reviewed Original ResearchCitationsAltmetricA Pilot Study of Insert Nonlinear Diffusion Gradient Coil on Calf Imaging
Zhang H, Elsaid N, Nixon T, Constable R, Sinusas A, Galiana G. A Pilot Study of Insert Nonlinear Diffusion Gradient Coil on Calf Imaging. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2024 DOI: 10.58530/2024/0496.Peer-Reviewed Original Research
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