Monday AM 1 Opening Session 2011 Mansfield Lecture ... - ISMRM

Poster Sessions
fMRI: Respiratory Challenges
Exhibition Hall Thursday 13:30-15:30
190
1639. Characterization of Static Field Effects of Paramagnetic Molecular Oxygen on BOLD-Modulated Hyperoxic
Contrast Studies of the Human Brain
David Thomas Pilkinton 1,2 , Santosh R Gaddam 2 , Ravinder Reddy 1,2
1 Biochemistry & Molecular Biophysics, University of Pennsylvania, Philadelphia, PA, United States; 2 Center for Magnetic Resonance
& Optical Imaging, Department of Radiology, University of Pennsylvania, Philadelphia, PA, United States
1640. Field Shift Due to Paramagnetic Effect of Molecular Oxygen
Kejia Cai 1 , Kalli Grasley 1 , Anup Singh 1 , David Pilkinton 1 , Mohammad Haris 1 , Hari Hariharan 1 , Mark Elliott 1 ,
Ravinder Reddy 1
1 CMROI, Department of Radiology, University of Pennsylvania, Philadelphia, PA, United States
1641. Quantifying the Artefacts Caused by Hyperoxic Challenges
Ian Driver 1 , Jack Harmer 1 , Emma Hall 1 , Susan Pritchard 1 , Susan Francis 1 , Penny Gowland 1
1 Sir Peter Mansfield Magnetic Resonance Centre, University of Nottingham, Nottingham, United Kingdom
1642. Quantitation of Changes in Cerebral Blood Flow & Longitudinal Relaxation Rate (R 1 =1/T 1) Induced by Mild
Hyperoxia
Hajime Tamura 1 , Tatsuo Nagasaka 2 , Kazuki Shimada 2 , Junki Nishikata 1 , Miho Shidahara 1 , Shunji Mugikura 3 , Yoshio
Machida 4
1 Department of Medical Physics, Tohoku University, Graduate School of Medicine, Sendai, Miyagi, Japan; 2 Department of
Radiology, Tohoku University Hospital, Sendai, Miyagi, Japan; 3 Department of Diagnostic Radiology, Tohoku University Hospital,
Sendai, Miyagi, Japan; 4 Department of Medical Imaging & Applied Radiology, Tohoku University, Graduate School of Medicine,
Sendai, Miyagi, Japan
1643. Venous Vessel Size MRI in the Human Brain using Transient Hyperoxia
Yuji Shen 1 , Trevor Ahearn 1 , Matthew Clemence 2 , Christian Schwarzbauer 1
1 2
Aberdeen Biomedical Imaging Centre, University of Aberdeen, Aberdeen, United Kingdom; Clinical Science MRI, Philips
Healthcare, Surrey, United Kingdom
1644. Quantitative Evaluation of the Dynamic BOLD & CBF Responses to Breath Hold in Different Brain Territories
Wen-Cheng Chu 1 , Yuan-Yu Hsu 2 , Kun-Eng Lim 2 , Ho-Ling Liu 1,3
1 Department of Medical Imaging & Radiological Sciences, Chang Gung University, Taoyuan County, Taiwan; 2 Buddhist Tzu Chi
General Hospital, Taipei County, Taiwan; 3 Division of Medical Imaging & Intervention, Chang Gung Memorial Hospital, Taoyuan
County, Taiwan
1645. Characterizing the BOLD Response to Transient Respiratory Challenges at 7 Tesla
Molly Gallogly Bright 1,2 , Daniel P. Bulte 2 , Peter Jezzard 2 , Jeff H. Duyn 1
1 Advanced MRI Section, LFMI, NINDS, National Institutes of Health, Bethesda, MD, United States; 2 FMRIB Centre, University of
Oxford, Oxford, Oxfordshire, United Kingdom
1646. Determination of R 2* Across Multiple Postlabeling Delays in ASL & Comparison with Flow, Arterial Volume &
Transit Times in Physiological Challenges
Yi-Ching Lynn Ho 1,2 , Esben Thade Petersen 3 , Xavier Golay 4
1 Center for Functionally Integrative Neuroscience, Aarhus, Denmark; 2 Neuroradiology, National Neuroscience Institute, Singapore,
Singapore; 3 Clinical Imaging Research Centre, Singapore; 4 UCL Institute of Neurology, United Kingdom
1647. Hemodynamic Changes Can Be Detected in Rat White Matter using a Hypercapnic Challenge
Erin Lindsay Mazerolle 1,2 , Chris V. Bowen 1,3 , Drew R. DeBay 1 , Kirk W. Feindel 1 , James A. Rioux 1 , Douglas D.
Rasmusson 4 , Kazue Semba 5 , Ryan C. D'Arcy 1,6
1 Institute for Biodiagnostics (Atlantic), National Research Council, Halifax, Nova Scotia, Canada; 2 Neuroscience Graduate Program,
Dalhousie University, Halifax, Nova Scotia, Canada; 3 Physics, Dalhousie University, Halifax, Nova Scotia, Canada; 4 Physiology &
Biophysics, Dalhousie University, Halifax, Nova Scotia, Canada; 5 Anatomy & Neurobiology, Dalhousie University, Halifax, Nova
Scotia, Canada; 6 Neuroscience, Dalhousie University, Halifax, Nova Scotia, Canada
1648. Comparison of Physiologic Modulators in Event-Related fMRI
Peiying Liu 1 , Andrew C. Hebrank 2 , Blair Flicker 2 , Denise C. Park 2 , Hanzhang Lu 1
1 Advanced Imaging Research Center, University of Texas Southwestern Medical Center, Dallas, TX, United States; 2 Center for Vital
Longevity, University of Texas at Dallas, Dallas, TX, United States
1649. Dynamics of Cerebral Lactate During Acute Hypoxia
Ashley D. Harris 1 , Richard A. E. Edden 2,3 , Kevin Murphy 1 , C. John Evans 1 , Victoria Roberton 1 , Danielle Huckle 4 ,
Judith E. Hall 4 , Neeraj Saxena 4 , Damian M. Bailey 5 , Richard G. Wise 1