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Author Details

Thomas F Floyd
The University of Texas Southwestern
1984
60
24
Sarah J Ratcliffe (CM4AI)
PMIDPaper TitleJournal TitlePublished Year
36905744Postoperative stroke assessment inconsistencies in cardiac surgery: Contributors to higher stroke-related mortality?J Stroke Cerebrovasc Dis2023
33451953Perioperative Spinal Cord Ischemia After Cardiac Surgery Not Involving the Aorta: A Review of the Literature.J Cardiothorac Vasc Anesth2022
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
36568282Metabolite patterns associated with individual response to supervised exercise therapy in patients with intermittent claudication.JVS Vasc Sci2022
36371699Preoperative cognition predicts clinical stroke/TIA and mortality after surgical aortic valve replacement in older adults.J Clin Exp Neuropsychol2022
35159233Aged Mouse Hippocampus Exhibits Signs of Chronic Hypoxia and an Impaired HIF-Controlled Response to Acute Hypoxic Exposures.Cells2022
35066973Anesthesia and neurotoxicity study design, execution, and reporting in the nonhuman primate: A systematic review.Paediatr Anaesth2022
33970932Towards rapid intraoperative axial localization of spinal cord ischemia with epidural diffuse correlation monitoring.PLoS One2021
33780389Cerebral Hypoxia: Its Role in Age-Related Chronic and Acute Cognitive Dysfunction.Anesth Analg2021
32163644Pediatric obstructive sleep apnea: Preoperative and neurocognitive considerations for perioperative management.Paediatr Anaesth2020
31644513Hypoxia, hypercarbia, and mortality reporting in studies of anaesthesia-related neonatal neurodevelopmental delay in rodent models: A systematic review.Eur J Anaesthesiol2020
32458719Multi-Site Optical Monitoring of Spinal Cord Ischemia during Spine Distraction.J Neurotrauma2020
30423336Cognition and Cerebral Infarction in Older Adults After Surgical Aortic Valve Replacement.Ann Thorac Surg2019
32457822Diffuse Correlation Spectroscopy Analysis Implemented on a Field Programmable Gate Array.IEEE Access2019
28497497Simultaneous measurement of macro- and microvascular blood flow and oxygen saturation for quantification of muscle oxygen consumption.Magn Reson Med2018
29923371Laser safety in fiber-optic monitoring of spinal cord hemodynamics: a preclinical evaluation.J Biomed Opt2018
30519596Astrocyte HIF-2α supports learning in a passive avoidance paradigm under hypoxic stress.Hypoxia (Auckl)2018
28844834What Makes New Ischemic Lesions Symptomatic after Aortic Valve Replacement?J Stroke Cerebrovasc Dis2017
28982943Effects of exercise training on calf muscle oxygen extraction and blood flow in patients with peripheral artery disease.J Appl Physiol (1985)2017
27043039Measurement of skeletal muscle perfusion dynamics with pseudo-continuous arterial spin labeling (pCASL): Assessment of relative labeling efficiency at rest and during hyperemia, and comparison to pulsed arterial spin labeling (PASL).J Magn Reson Imaging2016
27382005Pathogenesis and Risk Factors for Cerebral Infarct After Surgical Aortic Valve Replacement.Stroke2016
26916248Rapid High-resolution, Self-registered, Dual Lumen-contrast MRI Method for Vessel-wall Assessment in Peripheral Artery Disease:: A Preliminary Investigation.Acad Radiol2016
25873722Multiparametric assessment of vascular function in peripheral artery disease: dynamic measurement of skeletal muscle perfusion, blood-oxygen-level dependent signal, and venous oxygen saturation.Circ Cardiovasc Imaging2015
26418696Fiber-optic Monitoring of Spinal Cord Hemodynamics in Experimental Aortic Occlusion.Anesthesiology2015
24690611Stroke after aortic valve surgery: results from a prospective cohort.Circulation2014
23402422Quantitative CMR markers of impaired vascular reactivity associated with age and peripheral artery disease.J Cardiovasc Magn Reson2013
24358279Optical monitoring and detection of spinal cord ischemia.PLoS One2013
24172037Vessel-wall imaging and quantification of flow-mediated dilation using water-selective 3D SSFP-echo.J Cardiovasc Magn Reson2013
23958293Combined measurement of perfusion, venous oxygen saturation, and skeletal muscle T2* during reactive hyperemia in the leg.J Cardiovasc Magn Reson2013
23140975Neurocognitive outcomes in older adults after transcatheter aortic valve replacement.J Thorac Cardiovasc Surg2012
21505481Rapid magnetic resonance measurement of global cerebral metabolic rate of oxygen consumption in humans during rest and hypercapnia.J Cereb Blood Flow Metab2011
20152564Evaluation of cuff-induced ischemia in the lower extremity by magnetic resonance oximetry.J Am Coll Cardiol2010
20841417An organized, comprehensive, and security-enabled strategic response to the Haiti earthquake: a description of pre-deployment readiness preparation and preliminary experience from an academic anesthesiology department with no preexisting international disaster response program.Anesth Analg2010
20808217Acute anemia elicits cognitive dysfunction and evidence of cerebral cellular hypoxia in older rats with systemic hypertension.Anesthesiology2010
20868818Sex, aging, and preexisting cerebral ischemic disease in patients with aortic stenosis.Ann Thorac Surg2010
19107914Retrospective correction for induced magnetic field inhomogeneity in measurements of large-vessel hemoglobin oxygen saturation by MR susceptometry.Magn Reson Med2009
19944355Con: Tight perioperative glycemic control.J Cardiothorac Vasc Anesth2009
19785016Detection of lactate with a hadamard slice selected, selective multiple quantum coherence, chemical shift imaging sequence (HDMD-SelMQC-CSI) on a clinical MRI scanner: Application to tumors and muscle ischemia.Magn Reson Med2009
19526517Accuracy and precision of MR blood oximetry based on the long paramagnetic cylinder approximation of large vessels.Magn Reson Med2009
19539149Skeletal muscle microvascular flow in progressive peripheral artery disease: assessment with continuous arterial spin-labeling perfusion magnetic resonance imaging.J Am Coll Cardiol2009
18310508Hyperemic flow heterogeneity within the calf, foot, and forearm measured with continuous arterial spin labeling MRI.Am J Physiol Heart Circ Physiol2008
18922433Antiphospholipid syndrome: intraoperative and postoperative anticoagulation in cardiac surgery.J Cardiothorac Vasc Anesth2008
18666182Transit delay and flow quantification in muscle with continuous arterial spin labeling perfusion-MRI.J Magn Reson Imaging2008
17418734Integrity of the cerebral blood-flow response to hyperoxia after cardiopulmonary bypass.J Cardiothorac Vasc Anesth2007
19532334Validation of diffuse correlation spectroscopy for muscle blood flow with concurrent arterial spin labeled perfusion MRI.Opt Express2007
17289493Recurrence of stroke after cardiac surgery: insight into pathogenesis via diffusion-weighted and continuous arterial spin labeling perfusion magnetic resonance imaging.J Cardiothorac Vasc Anesth2007
16628066Aging: impact upon local cerebral oxygenation and blood flow with acute isovolemic hemodilution.J Neurosurg Anesthesiol2006
17138108Echocardiography in suspected acute type a aortic dissection: detection and definitive management of a false-positive presentation.J Cardiothorac Vasc Anesth2006
16731147Clinically silent cerebral ischemic events after cardiac surgery: their incidence, regional vascular occurrence, and procedural dependence.Ann Thorac Surg2006
15618778Off-pump coronary artery bypass and the hypothesis from which it grew: is it yet to be tested? What are the downsides of the lingering questions?Anesthesiology2005
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Collaborators

University of Pennsylvania
Co-authored papers 15
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 15
University of Virginia
Co-authored papers 15
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 12
Center for Functional Neuroimaging, University of Pennsylvania
Co-authored papers 11
Children's Hospital Colorado, University of Colorado Anschutz Medical Campus
Co-authored papers 9
University of Pennsylvania, Hospital of the University of Pennsylvania
Co-authored papers 8
University of Pennsylvania
Co-authored papers 7
University of Pennsylvania
Co-authored papers 7
Temple University
Co-authored papers 6
Perelman School of Medicine University of Pennsylvania
Co-authored papers 5
University of Pennsylvania School of Medicine
Co-authored papers 4
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 4
Department of Neurology University of Pennsylvania Philadelphia PA.
Co-authored papers 4
Mayo Clinic, Minn Mayo Clinic Center for Aortic Diseases
Co-authored papers 4
Stevens Neuroimaging and Informatics Institute, University of Southern California
Co-authored papers 4
University of Pennsylvania
Co-authored papers 3
University of Florida College of Medicine.
Co-authored papers 3
National Taiwan University Hospital
Co-authored papers 3
Stanford University
Co-authored papers 2
Swedish Medical Center, Swedish Neuroscience Institute
Co-authored papers 2
The University of Pennsylvania School of Medicine
Co-authored papers 2
Stanford University
Co-authored papers 2
University of Maryland School of Medicine
Co-authored papers 2
University of Pennsylvania
Co-authored papers 2
Children's Hospital Colorado
Co-authored papers 2
Co-authored papers 2
University of Pennsylvania, Perelman School of Medicine
Co-authored papers 2
The Pennsylvania State University, College of Medicine
Co-authored papers 2
Lewis Katz School of Medicine, Temple University
Co-authored papers 1