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Author Details

Felix W Wehrli
Perelman School of Medicine, University of Pennsylvania
1984
273
63
Sarah J Ratcliffe (CM4AI)
PMIDPaper TitleJournal TitlePublished Year
37934295Cranial bone imaging using ultrashort echo-time bone-selective MRI as an alternative to gradient-echo based "black-bone" techniques.MAGMA2024
37750009MRI-based quantification of whole-organ renal metabolic rate of oxygen.NMR Biomed2024
36927172Superior sagittal sinus flow as a proxy for tracking global cerebral blood flow dynamics during wakefulness and sleep.J Cereb Blood Flow Metab2023
37714503Six-minute, in vivo MRI quantification of proximal femur trabecular bone 3D microstructure.Bone2023
36958542Automated, calibration-free quantification of cortical bone porosity and geometry in postmenopausal osteoporosis from ultrashort echo time MRI and deep learning.Bone2023
36692396MRI Quantification of Cortical Bone Porosity, Mineralization, and Morphologic Structure in Postmenopausal Osteoporosis.Radiology2023
34355815Magnetic susceptibility and R2* of myocardial reperfusion injury at 3T and 7T.Magn Reson Med2022
35802515Impact of supervised exercise on skeletal muscle blood flow and vascular function measured with MRI in patients with peripheral artery disease.Am J Physiol Heart Circ Physiol2022
35699155Metabolism of oxygen via T<sub>2</sub> and interleaved velocity encoding: A rapid method to quantify whole-brain cerebral metabolic rate of oxygen.Magn Reson Med2022
36568282Metabolite patterns associated with individual response to supervised exercise therapy in patients with intermittent claudication.JVS Vasc Sci2022
36156829Cerebral hemodynamic and metabolic dysregulation in the postradiation brain.J Neuroimaging2022
33903011Automatic Segmentation of Bone Selective MR Images for Visualization and Craniometry of the Cranial Vault.Acad Radiol2022
35093519Whole-brain 3D mapping of oxygen metabolism using constrained quantitative BOLD.Neuroimage2022
35242002Transient Anomalous Diffusion MRI in Excised Mouse Spinal Cord: Comparison Among Different Diffusion Metrics and Validation With Histology.Front Neurosci2022
34994242MRI evaluation of cerebral metabolic rate of oxygen (CMRO2) in obstructive sleep apnea.J Cereb Blood Flow Metab2022
35107026A flow-diffusion model of oxygen transport for quantitative mapping of cerebral metabolic rate of oxygen (CMRO<sub>2</sub>) with single gas calibrated fMRI.J Cereb Blood Flow Metab2022
32538283Cerebral metabolic rate of oxygen during transition from wakefulness to sleep measured with high temporal resolution OxFlow MRI with concurrent EEG.J Cereb Blood Flow Metab2021
33741647A Noninvasive Method for Quantifying Cerebral Metabolic Rate of Oxygen by Hybrid PET/MRI: Validation in a Porcine Model.J Nucl Med2021
34426732Editorial: Vascular Health: The Endothelial Perspective in Regulation of Inflammation and Injury.Front Physiol2021
33314313Effect of Low-Intensity Vibration on Bone Strength, Microstructure, and Adiposity in Pre-Osteoporotic Postmenopausal Women: A Randomized Placebo-Controlled Trial.J Bone Miner Res2021
33216614Acute e-cig inhalation impacts vascular health: a study in smoking naïve subjects.Am J Physiol Heart Circ Physiol2021
33331076Alternating unbalanced SSFP for 3D <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msubsup><mml:mi>R</mml:mi><mml:mn>2</mml:mn><mml:mo>'</mml:mo></mml:msubsup></mml:math> mapping of the human brain.Magn Reson Med2021
32898295Cross-modality and in-vivo validation of 4D flow MRI evaluation of uterine artery blood flow in human pregnancy.Ultrasound Obstet Gynecol2021
32841482Evaluation of Vascular Reactivity of Maternal Vascular Adaptations of Pregnancy With Quantitative MRI: Pilot Study.J Magn Reson Imaging2021
31307289MRI evaluation of cerebrovascular reactivity in obstructive sleep apnea.J Cereb Blood Flow Metab2020
31961964New insight into the organization of myelin water using deuterium NMR.Magn Reson Med2020
31990264Radiologic, Pathologic, Clinical, and Physiologic Findings of Electronic Cigarette or Vaping Product Use-associated Lung Injury (EVALI): Evolving Knowledge and Remaining Questions.Radiology2020
32601301Iron imaging in myocardial infarction reperfusion injury.Nat Commun2020
32757301Effects of motion and b-value on apparent temperature measurement by diffusion-based thermometry MRI: eye vitreous study.Med Phys2020
32528311New Insights From MRI and Cell Biology Into the Acute Vascular-Metabolic Implications of Electronic Cigarette Vaping.Front Physiol2020
32307749Impact of gradient imperfections on bone water quantification with UTE MRI.Magn Reson Med2020
32243708Venous cerebral blood volume mapping in the whole brain using venous-spin-labeled 3D turbo spin echo.Magn Reson Med2020
32149683Self-Navigated Three-Dimensional Ultrashort Echo Time Technique for Motion-Corrected Skull MRI.IEEE Trans Med Imaging2020
32299762Bone-Selective MRI as a Nonradiative Alternative to CT for Craniofacial Imaging.Acad Radiol2020
31394960Calibrated fMRI for dynamic mapping of CMRO<sub>2</sub> responses using MR-based measurements of whole-brain venous oxygen saturation.J Cereb Blood Flow Metab2020
30565286Rapid dual-RF, dual-echo, 3D ultrashort echo time craniofacial imaging: A feasibility study.Magn Reson Med2019
31429679Acute Effects of Electronic Cigarette Aerosol Inhalation on Vascular Function Detected at Quantitative MRI.Radiology2019
31158505A multi-imaging modality study of bone density, bone structure and the muscle - bone unit in end-stage renal disease.Bone2019
31042077Acute exposure to e-cigarettes causes inflammation and pulmonary endothelial oxidative stress in nonsmoking, healthy young subjects.Am J Physiol Lung Cell Mol Physiol2019
28840613Characterizing and eliminating errors in enhancement and subtraction artifacts in dynamic contrast-enhanced breast MRI: Chemical shift artifact of the third kind.Magn Reson Med2018
28497497Simultaneous measurement of macro- and microvascular blood flow and oxygen saturation for quantification of muscle oxygen consumption.Magn Reson Med2018
28342212High-speed whole-brain oximetry by golden-angle radial MRI.Magn Reson Med2018
29580967Interleaved quantitative BOLD: Combining extravascular R<sub>2</sub>' - and intravascular R<sub>2</sub>-measurements for estimation of deoxygenated blood volume and hemoglobin oxygen saturation.Neuroimage2018
29359353MRI quantification of human fetal O<sub>2</sub> delivery rate in the second and third trimesters of pregnancy.Magn Reson Med2018
29744923In vivo bone <sup>31</sup> P relaxation times and their implications on mineral quantification.Magn Reson Med2018
29377945Correction: Feasibility of assessing bone matrix and mineral properties in vivo by combined solid-state 1H and 31P MRI.PLoS One2018
29278746Accuracy of MRI-based finite element assessment of distal tibia compared to mechanical testing.Bone2018
28718522T<sub>2</sub> -prepared balanced steady-state free precession (bSSFP) for quantifying whole-blood oxygen saturation at 1.5T.Magn Reson Med2018
28868660In vivo whole-blood T<sub>2</sub> versus HbO<sub>2</sub> calibration by modulating blood oxygenation level in the femoral vein through intermittent cuff occlusion.Magn Reson Med2018
26918319Susceptibility-based time-resolved whole-organ and regional tissue oximetry.NMR Biomed2017
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Collaborators

Perelman School of Medicine, University of Pennsylvania
Co-authored papers 45
Children's Hospital Colorado, University of Colorado Anschutz Medical Campus
Co-authored papers 20
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 17
University of Pennsylvania
Co-authored papers 15
The University of Texas Southwestern
Co-authored papers 15
Center for Functional Neuroimaging, University of Pennsylvania
Co-authored papers 13
Children's Hospital of Philadelphia
Co-authored papers 11
Stevens Neuroimaging and Informatics Institute, University of Southern California
Co-authored papers 7
University of Pennsylvania Perelman School of Medicine
Co-authored papers 7
University of Virginia
Co-authored papers 4
National Taiwan University Hospital
Co-authored papers 4
University of Pennsylvania
Co-authored papers 3
Perelman School of Medicine at the University of Pennsylvania
Co-authored papers 3
University of Pennsylvania
Co-authored papers 2
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 2
Co-authored papers 2
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 2
University of Pennsylvania
Co-authored papers 2
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 1
University of California Davis
Co-authored papers 1
University of Pennsylvania
Co-authored papers 1
Mayo Clinic
Co-authored papers 1
The Pennsylvania State University, College of Medicine
Co-authored papers 1
University of Pennsylvania
Co-authored papers 1
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 1
Co-authored papers 1
Perelman School of Medicine, the University of Pennsylvania
Co-authored papers 1
University of Pittsburgh School of Medicine
Co-authored papers 1
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 1
University of California davis
Co-authored papers 1