Published in J Magn Reson Imaging on December 01, 2007
Longitudinal Study of Helium-3 and Xenon-129 Magnetic Resonance Imaging | NCT02279329
Diffusion-weighted hyperpolarized 129Xe MRI in healthy volunteers and subjects with chronic obstructive pulmonary disease. Magn Reson Med (2010) 1.46
Hyperpolarized Xenon-129 gas-exchange imaging of lung microstructure: first case studies in subjects with obstructive lung disease. J Magn Reson Imaging (2011) 1.21
Quantitative pulmonary imaging using computed tomography and magnetic resonance imaging. Respirology (2012) 0.97
Validating the distribution of specific ventilation in healthy humans measured using proton MR imaging. J Appl Physiol (1985) (2014) 0.92
In vivo lung morphometry with hyperpolarized (3) He diffusion MRI: reproducibility and the role of diffusion-sensitizing gradient direction. Magn Reson Med (2014) 0.86
Effect of lung inflation level on hyperpolarized 3He apparent diffusion coefficient measurements in never-smokers. Radiology (2013) 0.86
Assessment of regional lung function with multivolume (1)H MR imaging in health and obstructive lung disease: comparison with (3)He MR imaging. Radiology (2014) 0.83
Multiple-exchange-time xenon polarization transfer contrast (MXTC) MRI: initial results in animals and healthy volunteers. Magn Reson Med (2011) 0.80
Hyperpolarized 3He and 129Xe magnetic resonance imaging apparent diffusion coefficients: physiological relevance in older never- and ex-smokers. Physiol Rep (2014) 0.79
Vertical gradients in regional alveolar oxygen tension in supine human lung imaged by hyperpolarized 3He MRI. NMR Biomed (2014) 0.79
Diffusion lung imaging with hyperpolarized gas MRI. NMR Biomed (2015) 0.76
Noninvasive quantification of alveolar morphometry in elderly never- and ex-smokers. Physiol Rep (2015) 0.75
Tiotropium in combination with placebo, salmeterol, or fluticasone-salmeterol for treatment of chronic obstructive pulmonary disease: a randomized trial. Ann Intern Med (2007) 5.51
Asthma control during the year after bronchial thermoplasty. N Engl J Med (2007) 4.79
Shift work and vascular events: systematic review and meta-analysis. BMJ (2012) 2.10
Pulmonary ventilation visualized using hyperpolarized helium-3 and xenon-129 magnetic resonance imaging: differences in COPD and relationship to emphysema. J Appl Physiol (1985) (2012) 1.60
Imaging of lung function using hyperpolarized helium-3 magnetic resonance imaging: Review of current and emerging translational methods and applications. J Magn Reson Imaging (2010) 1.51
Dietary intervention to reverse carotid atherosclerosis. Circulation (2010) 1.28
Long-term (5 year) safety of bronchial thermoplasty: Asthma Intervention Research (AIR) trial. BMC Pulm Med (2011) 1.24
New and current clinical imaging techniques to study chronic obstructive pulmonary disease. Am J Respir Crit Care Med (2009) 1.23
Chronic obstructive pulmonary disease: longitudinal hyperpolarized (3)He MR imaging. Radiology (2010) 1.16
Hyperpolarized 3He ventilation defects and apparent diffusion coefficients in chronic obstructive pulmonary disease: preliminary results at 3.0 Tesla. Invest Radiol (2007) 1.12
Readmission and overstay after day case nasal surgery. BMC Ear Nose Throat Disord (2004) 1.12
Small field dose delivery evaluations using cone beam optical computed tomography-based polymer gel dosimetry. J Med Phys (2011) 1.10
Measurement of xenon diffusing capacity in the rat lung by hyperpolarized 129Xe MRI and dynamic spectroscopy in a single breath-hold. Magn Reson Med (2006) 1.05
Hyperpolarized 3He magnetic resonance functional imaging semiautomated segmentation. Acad Radiol (2011) 1.05
Hyperpolarized 3He and 129Xe MR imaging in healthy volunteers and patients with chronic obstructive pulmonary disease. Radiology (2012) 1.03
Hyperpolarized ³He magnetic resonance imaging: preliminary evaluation of phenotyping potential in chronic obstructive pulmonary disease. Eur J Radiol (2009) 1.01
Hyperpolarized 3He magnetic resonance imaging of chronic obstructive pulmonary disease: reproducibility at 3.0 tesla. Acad Radiol (2008) 1.00
Hyperpolarized 3He magnetic resonance imaging of ventilation defects in healthy elderly volunteers: initial findings at 3.0 Tesla. Acad Radiol (2008) 0.99
Chronic obstructive pulmonary disease: quantification of bronchodilator effects by using hyperpolarized ³He MR imaging. Radiology (2011) 0.98
Progression of carotid plaque volume predicts cardiovascular events. Stroke (2013) 0.98
Quantitative pulmonary imaging using computed tomography and magnetic resonance imaging. Respirology (2012) 0.97
Association of recanalization of the left umbilical vein with umbilical hernia in patients with liver disease. Liver Transpl (2005) 0.97
Hyperpolarized (3)He magnetic resonance imaging: comparison with four-dimensional x-ray computed tomography imaging in lung cancer. Acad Radiol (2012) 0.96
Gastric outlet obstruction secondary to biliary calculi: 2 cases of Bouveret syndrome. Can J Surg (2009) 0.95
On the role of abnormal DL(CO) in ex-smokers without airflow limitation: symptoms, exercise capacity and hyperpolarised helium-3 MRI. Thorax (2013) 0.95
An improved 3-D Look--Locker imaging method for T(1) parameter estimation. Magn Reson Imaging (2005) 0.94
What can computed tomography and magnetic resonance imaging tell us about ventilation? J Appl Physiol (1985) (2012) 0.94
Which stages of thymoma benefit from adjuvant chemotherapy post-thymectomy? Interact Cardiovasc Thorac Surg (2012) 0.93
Hyperpolarized (3) He and (129) Xe MRI: differences in asthma before bronchodilation. J Magn Reson Imaging (2013) 0.93
Hyperpolarized 129Xe magnetic resonance imaging: tolerability in healthy volunteers and subjects with pulmonary disease. Acad Radiol (2012) 0.93
Three-dimensional ultrasound quantification of intensive statin treatment of carotid atherosclerosis. Ultrasound Med Biol (2009) 0.91
Using pulmonary imaging to move chronic obstructive pulmonary disease beyond FEV1. Am J Respir Crit Care Med (2014) 0.90
Carotid ultrasound phenotypes in vulnerable populations. Cardiovasc Ultrasound (2006) 0.89
Quantitative evaluation of hyperpolarized helium-3 magnetic resonance imaging of lung function variability in cystic fibrosis. Acad Radiol (2011) 0.88
Case 143: Madelung disease. Radiology (2009) 0.88
Regional pulmonary response to a methacholine challenge using hyperpolarized (3)He magnetic resonance imaging. Respirology (2012) 0.87
Functional lung avoidance for individualized radiotherapy (FLAIR): study protocol for a randomized, double-blind clinical trial. BMC Cancer (2014) 0.87
Detection of longitudinal lung structural and functional changes after diagnosis of radiation-induced lung injury using hyperpolarized 3He magnetic resonance imaging. Med Phys (2010) 0.86
Scan-rescan and intra-observer variability of magnetic resonance imaging of carotid atherosclerosis at 1.5 T and 3.0 T. Phys Med Biol (2008) 0.86
Longitudinal ultrasound evaluation of carotid atherosclerosis in one, two and three dimensions. Ultrasound Med Biol (2008) 0.86
Validation of 3D ultrasound vessel wall volume: an imaging phenotype of carotid atherosclerosis. Ultrasound Med Biol (2007) 0.86
Lung morphometry using hyperpolarized (129) Xe apparent diffusion coefficient anisotropy in chronic obstructive pulmonary disease. Magn Reson Med (2013) 0.86
Hyperpolarized helium-3 magnetic resonance imaging of chronic obstructive pulmonary disease exacerbation. J Magn Reson Imaging (2012) 0.84
Hyperpolarized (3)He ventilation defects used to predict pulmonary exacerbations in mild to moderate chronic obstructive pulmonary disease. Radiology (2014) 0.84
Quantification of carotid vessel wall and plaque thickness change using 3D ultrasound images. Med Phys (2008) 0.84
Ultra-short echo-time pulmonary MRI: evaluation and reproducibility in COPD subjects with and without bronchiectasis. J Magn Reson Imaging (2014) 0.84
Three-dimensional ultrasound scanning. Interface Focus (2011) 0.83
Volume of carotid artery ulceration as a predictor of cardiovascular events. Stroke (2014) 0.82
What are ventilation defects in asthma? Thorax (2013) 0.82
Modeling stochastic and spatial heterogeneity in a human airway tree to determine variation in respiratory system resistance. J Appl Physiol (1985) (2011) 0.82
Theoretical prediction and experimental measurement of the field dependence of the apparent transverse relaxation of hyperpolarized noble gases in lungs. J Magn Reson (2008) 0.82
Signal-to-noise ratio for hyperpolarized ³He MR imaging of human lungs: a 1.5 T and 3 T comparison. Magn Reson Med (2011) 0.82
Nonrigid registration of three-dimensional ultrasound and magnetic resonance images of the carotid arteries. Med Phys (2009) 0.82
The relationship of carotid three-dimensional ultrasound vessel wall volume with age and sex: comparison to carotid intima-media thickness. Ultrasound Med Biol (2012) 0.81
Mapping of (3) He apparent diffusion coefficient anisotropy at sub-millisecond diffusion times in an elastase-instilled rat model of emphysema. Magn Reson Med (2011) 0.81
Differential inducible nitric oxide synthase activity in circulating neutrophils vs. mononuclears of septic shock patients. Intensive Care Med (2005) 0.81
Anatomical, functional and metabolic imaging of radiation-induced lung injury using hyperpolarized MRI. NMR Biomed (2014) 0.81
Analysis of carotid lumen surface morphology using three-dimensional ultrasound imaging. Phys Med Biol (2009) 0.80
Three-dimensional lung tumor segmentation from x-ray computed tomography using sparse field active models. Med Phys (2012) 0.79
Comparison of B-mode ultrasound, 3-dimensional ultrasound, and magnetic resonance imaging measurements of carotid atherosclerosis. J Ultrasound Med (2008) 0.79
Comparison of hyperpolarized (3)He MRI with Xe-enhanced computed tomography imaging for ventilation mapping of rat lung. NMR Biomed (2011) 0.79
Rapid and efficient mapping of regional ventilation in the rat lung using hyperpolarized 3He with Flip Angle Variation for Offset of RF and Relaxation (FAVOR). Magn Reson Med (2008) 0.79
Regional ventilation mapping of the rat lung using hyperpolarized ¹²⁹Xe magnetic resonance imaging. Magn Reson Med (2012) 0.79
Hyperpolarized (3)He magnetic resonance imaging-derived pulmonary pressure-volume curves. J Appl Physiol (1985) (2010) 0.78
Area-preserving flattening maps of 3D ultrasound carotid arteries images. Med Image Anal (2008) 0.78
Hyperpolarized (3)He pulmonary functional magnetic resonance imaging prior to radiation therapy. Med Phys (2012) 0.78
Magnetic resonance imaging and three-dimensional ultrasound of carotid atherosclerosis: mapping regional differences. J Magn Reson Imaging (2009) 0.77
Pulmonary functional imaging using hyperpolarized noble gas MRI: six years of start-up experience at a single site. Acad Radiol (2013) 0.77
Mapping spatial and temporal changes in carotid atherosclerosis from three-dimensional ultrasound images. Ultrasound Med Biol (2007) 0.77
Pulmonary abnormalities and carotid atherosclerosis in ex-smokers without airflow limitation. COPD (2014) 0.77
Pulmonary functional magnetic resonance imaging for paediatric lung disease. Paediatr Respir Rev (2013) 0.77
Texture analysis of carotid artery atherosclerosis from three-dimensional ultrasound images. Med Phys (2010) 0.77
Evaluating bronchodilator effects in chronic obstructive pulmonary disease using diffusion-weighted hyperpolarized helium-3 magnetic resonance imaging. J Appl Physiol (1985) (2011) 0.77
Computed tomography density histogram analysis to evaluate pulmonary emphysema in ex-smokers. Acad Radiol (2013) 0.76
Semi-automated scoring of pulmonary emphysema from X-ray CT: trainee reproducibility and accuracy. Eur J Radiol (2013) 0.76
Chest MRI in children: why bother? Respirology (2012) 0.76
Research of the holiday kind. Stableford: equitable golf-scoring system or quality-of-life measure? CMAJ (2002) 0.75
Evidence of adult lung growth in humans. N Engl J Med (2012) 0.75
Chronic obstructive pulmonary disease: more imaging, more phenotyping...better care? Can Respir J (2013) 0.75
Hyperpolarized 3He functional magnetic resonance imaging of bronchoscopic airway bypass in chronic obstructive pulmonary disease. Can Respir J (2012) 0.75