Published in Pediatr Res on May 01, 2002
Calibration of diffuse correlation spectroscopy with a time-resolved near-infrared technique to yield absolute cerebral blood flow measurements. Biomed Opt Express (2011) 1.87
Implicit and explicit prior information in near-infrared spectral imaging: accuracy, quantification and diagnostic value. Philos Trans A Math Phys Eng Sci (2011) 1.07
Noninvasive cerebral perfusion imaging in high-risk neonates. Semin Perinatol (2010) 0.93
Broadband continuous-wave technique to measure baseline values and changes in the tissue chromophore concentrations. Biomed Opt Express (2012) 0.88
Variance of time-of-flight distribution is sensitive to cerebral blood flow as demonstrated by ICG bolus-tracking measurements in adult pigs. Biomed Opt Express (2013) 0.84
Development of a combined broadband near-infrared and diffusion correlation system for monitoring cerebral blood flow and oxidative metabolism in preterm infants. Biomed Opt Express (2015) 0.81
Monitoring angiogenesis using a human compatible calibration for broadband near-infrared spectroscopy. J Biomed Opt (2013) 0.80
Cerebral blood flow and autoregulation: current measurement techniques and prospects for noninvasive optical methods. Neurophotonics (2016) 0.79
Assessment of a multi-layered diffuse correlation spectroscopy method for monitoring cerebral blood flow in adults. Biomed Opt Express (2016) 0.78
Nodal lymph flow quantified with afferent vessel input function allows differentiation between normal and cancer-bearing nodes. Biomed Opt Express (2015) 0.78
Development, optimization, and validation of novel anti-TEM1/CD248 affinity agent for optical imaging in cancer. Oncotarget (2014) 0.75
Coupling of cerebral blood flow and oxygen consumption during hypothermia in newborn piglets as measured by time-resolved near-infrared spectroscopy: a pilot study. Neurophotonics (2015) 0.75
Monitoring Cerebral Oxygenation in Neonates: An Update. Front Pediatr (2017) 0.75
Assessing tumor perfusion and treatment response in rectal cancer with multisection CT: initial observations. Radiology (2005) 3.01
4D-CT imaging of a volume influenced by respiratory motion on multi-slice CT. Med Phys (2004) 2.89
Magnetic resonance-coupled fluorescence tomography scanner for molecular imaging of tissue. Rev Sci Instrum (2008) 2.46
Near-infrared imaging in the small animal brain: optimization of fiber positions. J Biomed Opt (2003) 2.20
Calibration of diffuse correlation spectroscopy with a time-resolved near-infrared technique to yield absolute cerebral blood flow measurements. Biomed Opt Express (2011) 1.87
Correlation between hepatic tumor blood flow and glucose utilization in a rabbit liver tumor model. Radiology (2006) 1.68
Reperfusion is a stronger predictor of good clinical outcome than recanalization in ischemic stroke. Radiology (2013) 1.67
Acute stroke imaging research roadmap. Stroke (2008) 1.66
Dynamic, contrast-enhanced CT of human brain tumors: quantitative assessment of blood volume, blood flow, and microvascular permeability: report of two cases. AJNR Am J Neuroradiol (2002) 1.65
Three-dimensional optical tomography of the premature infant brain. Phys Med Biol (2002) 1.62
Assessment of the cerebral cortex during motor task behaviours in adults: a systematic review of functional near infrared spectroscopy (fNIRS) studies. Neuroimage (2010) 1.61
Near-infrared light propagation in an adult head model. I. Modeling of low-level scattering in the cerebrospinal fluid layer. Appl Opt (2003) 1.52
A quality assurance phantom for the performance evaluation of volumetric micro-CT systems. Phys Med Biol (2007) 1.50
Acute Stroke Imaging Research Roadmap II. Stroke (2013) 1.47
Near-infrared light propagation in an adult head model. II. Effect of superficial tissue thickness on the sensitivity of the near-infrared spectroscopy signal. Appl Opt (2003) 1.47
Hemorrhagic transformation of ischemic stroke: prediction with CT perfusion. Radiology (2009) 1.43
Acute stroke imaging research roadmap. AJNR Am J Neuroradiol (2008) 1.41
Can we identify a CT-based tissue window for thrombolysis without CTP? Ann Neurol (2006) 1.40
Measurement of frontal lobe functional activation and related systemic effects: a near-infrared spectroscopy investigation. Adv Exp Med Biol (2008) 1.32
Investigation of frontal cortex, motor cortex and systemic haemodynamic changes during anagram solving. Adv Exp Med Biol (2008) 1.31
CT perfusion scanning with deconvolution analysis: pilot study in patients with acute middle cerebral artery stroke. Radiology (2002) 1.27
Investigation of cerebral haemodynamics by near-infrared spectroscopy in young healthy volunteers reveals posture-dependent spontaneous oscillations. Physiol Meas (2004) 1.27
Certainty of stroke diagnosis: incremental benefit with CT perfusion over noncontrast CT and CT angiography. Radiology (2010) 1.25
Respiration-averaged CT for attenuation correction in canine cardiac PET/CT. J Nucl Med (2007) 1.22
Correlation of early dynamic CT perfusion imaging with whole-brain MR diffusion and perfusion imaging in acute hemispheric stroke. AJNR Am J Neuroradiol (2003) 1.20
Three-dimensional time-resolved optical mammography of the uncompressed breast. Appl Opt (2007) 1.20
Measurements of oxygen in vivo: overview and perspectives on methods to measure oxygen within cells and tissues. Antioxid Redox Signal (2007) 1.19
Hepatic perfusion in a tumor model using DCE-CT: an accuracy and precision study. Phys Med Biol (2008) 1.16
Near-infrared spectroscopy measurement of oxygen extraction fraction and cerebral metabolic rate of oxygen in newborn piglets. Pediatr Res (2003) 1.14
Measurement of CMRO2 in neonates undergoing intensive care using near infrared spectroscopy. Adv Exp Med Biol (2005) 1.08
White matter thresholds for ischemic penumbra and infarct core in patients with acute stroke: CT perfusion study. Radiology (2008) 1.08
Magnetic-resonance-imaging-coupled broadband near-infrared tomography system for small animal brain studies. Appl Opt (2005) 1.07
Functional optical signal analysis: a software tool for near-infrared spectroscopy data processing incorporating statistical parametric mapping. J Biomed Opt (2007) 1.05
Imaging changes in blood volume and oxygenation in the newborn infant brain using three-dimensional optical tomography. Phys Med Biol (2004) 1.04
Noninvasive measurement of cerebral blood flow in adults using near-infrared spectroscopy and indocyanine green: a pilot study. J Neurosurg Anesthesiol (2002) 1.00
Monitoring angiogenesis in brain using steady-state quantification of DeltaR2 with MION infusion. Magn Reson Med (2004) 1.00
Neonatal brain: regional variability of in vivo MR imaging relaxation rates at 3.0 T--initial experience. Radiology (2005) 0.99
Monitoring cytochrome redox changes in the mitochondria of intact cells using multi-wavelength visible light spectroscopy. Biochim Biophys Acta (2003) 0.99
Quantitative measurement of cerebral blood flow in a juvenile porcine model by depth-resolved near-infrared spectroscopy. J Biomed Opt (2010) 0.97
Changes in prefrontal cortical behaviour depend upon familiarity on a bimanual co-ordination task: an fNIRS study. Neuroimage (2007) 0.97
Quantification of angiogenesis by functional computed tomography in a Matrigel model in rats. Acad Radiol (2004) 0.95
Measurement of cerebral tissue oxygenation in young healthy volunteers during acetazolamide provocation: a transcranial Doppler and near-infrared spectroscopy investigation. Adv Exp Med Biol (2008) 0.94
Near-infrared spectroscopy measurements of cerebral blood flow and oxygen consumption following hypoxia-ischemia in newborn piglets. J Appl Physiol (1985) (2005) 0.93
Effect of an angiogenesis inhibitor on hepatic tumor perfusion and the implications for adjuvant cytotoxic therapy. Radiology (2012) 0.93
Quantifying the cerebral metabolic rate of oxygen by combining diffuse correlation spectroscopy and time-resolved near-infrared spectroscopy. J Biomed Opt (2013) 0.93
A fully automated non-external marker 4D-CT sorting algorithm using a serial cine scanning protocol. Phys Med Biol (2009) 0.93
Comparison of time-resolved and continuous-wave near-infrared techniques for measuring cerebral blood flow in piglets. J Biomed Opt (2010) 0.92
Cytochrome c is rapidly reduced in the cytosol after mitochondrial outer membrane permeabilization. Apoptosis (2010) 0.92
Prospectively ECG-triggered rapid kV-switching dual-energy CT for quantitative imaging of myocardial perfusion. JACC Cardiovasc Imaging (2012) 0.92
Beam hardening correction in CT myocardial perfusion measurement. Phys Med Biol (2009) 0.91
First-pass perfusion computed tomography: initial experience in differentiating recurrent brain tumors from radiation effects and radiation necrosis. Neurosurgery (2007) 0.91
Measurement of the absolute optical properties and cerebral blood volume of the adult human head with hybrid differential and spatially resolved spectroscopy. Phys Med Biol (2006) 0.91
Dual-energy CT and its potential use for quantitative myocardial CT perfusion. J Cardiovasc Comput Tomogr (2012) 0.91
Quantitative myocardial perfusion imaging using rapid kVp switch dual-energy CT: preliminary experience. J Cardiovasc Comput Tomogr (2011) 0.90
Theoretical investigation of measuring cerebral blood flow in the adult human head using bolus Indocyanine Green injection and near-infrared spectroscopy. Appl Opt (2007) 0.90
Non-invasive assessment of functionally relevant coronary artery stenoses with quantitative CT perfusion: preliminary clinical experiences. Eur Radiol (2011) 0.90
Assessment of acute antivascular effects of vandetanib with high-resolution dynamic contrast-enhanced computed tomographic imaging in a human colon tumor xenograft model in the nude rat. Neoplasia (2010) 0.89
Optical tomography of a realistic neonatal head phantom. Appl Opt (2003) 0.89
Broadband continuous-wave technique to measure baseline values and changes in the tissue chromophore concentrations. Biomed Opt Express (2012) 0.88
Cerebral blood volume and blood flow responses to hyperventilation in brain tumors during isoflurane or propofol anesthesia. Anesth Analg (2002) 0.88
Validation study of a pulsed arterial spin labeling technique by comparison to perfusion computed tomography. Magn Reson Imaging (2007) 0.88
A broadband continuous-wave multichannel near-infrared system for measuring regional cerebral blood flow and oxygen consumption in newborn piglets. Rev Sci Instrum (2009) 0.87
Model-independent dynamic constraint to improve the optical reconstruction of regional kinetic parameters. Opt Lett (2012) 0.87
Simultaneous measurement of cerebral tissue oxygenation over the adult frontal and motor cortex during rest and functional activation. Adv Exp Med Biol (2003) 0.87
Coronary artery imaging with single-source rapid kilovolt peak-switching dual-energy CT. Radiology (2013) 0.86
Acute mitochondrial inhibition by mitogen-activated protein kinase/extracellular signal-regulated kinase kinase (MEK) 1/2 inhibitors regulates proliferation. J Biol Chem (2012) 0.86
A new method for the measurement of cerebral blood volume and total circulating blood volume using near infrared spatially resolved spectroscopy and indocyanine green: application and validation in neonates. Pediatr Res (2003) 0.86
Towards PET imaging of intact pancreatic beta cell mass: a transgenic strategy. Mol Imaging Biol (2011) 0.86
CT image construction of a totally deflated lung using deformable model extrapolation. Med Phys (2011) 0.85
Hemodynamic effects of recombinant human erythropoietin on the central nervous system after subarachnoid hemorrhage: reduction of microcirculatory impairment and functional deficits in a rabbit model. J Neurosurg (2008) 0.84
Subcutaneous administration of nimodipine improves bioavailability in rabbits. J Neurosci Methods (2004) 0.84
Spectral derivative based image reconstruction provides inherent insensitivity to coupling and geometric errors. Opt Lett (2005) 0.84
Cerebral tissue oxygen saturation calculated using low frequency haemoglobin oscillations measured by near infrared spectroscopy in adult ventilated patients. Adv Exp Med Biol (2008) 0.84
Variance of time-of-flight distribution is sensitive to cerebral blood flow as demonstrated by ICG bolus-tracking measurements in adult pigs. Biomed Opt Express (2013) 0.84
The effect of scan duration on the measurement of perfusion parameters in CT perfusion studies of brain tumors. Acad Radiol (2012) 0.84
Sodium T2*-weighted MR imaging of acute focal cerebral ischemia in rabbits. Magn Reson Imaging (2004) 0.84
Using near-infrared spectroscopy to measure cerebral metabolic rate of oxygen under multiple levels of arterial oxygenation in piglets. J Appl Physiol (1985) (2010) 0.84
Quantitative myocardial perfusion measurement using CT perfusion: a validation study in a porcine model of reperfused acute myocardial infarction. Int J Cardiovasc Imaging (2011) 0.83
Quantitative myocardial CT perfusion: a pictorial review and the current state of technology development. J Cardiovasc Comput Tomogr (2011) 0.83
Survival prediction in high-grade gliomas using CT perfusion imaging. J Neurooncol (2015) 0.82
Erratum: Calibration of diffuse correlation spectroscopy with a time-resolved near-infrared technique to yield absolute cerebral blood flow measurements: errata. Biomed Opt Express (2012) 0.82
Simultaneous NIR-EPR spectroscopy of rat brain oxygenation. Adv Exp Med Biol (2005) 0.82
Low dose CT perfusion in acute ischemic stroke. Neuroradiology (2014) 0.82
Detecting degenerative changes in myotonic murine models of Duchenne muscular dystrophy using high-frequency ultrasound. J Ultrasound Med (2010) 0.82
Endothelin-1 induced MCAO: dose dependency of cerebral blood flow. J Neurosci Methods (2009) 0.82
Linear and nonlinear reconstruction for optical tomography of phantoms with nonscattering regions. Appl Opt (2005) 0.81
Preservation of the metabolic rate of oxygen in preterm infants during indomethacin therapy for closure of the ductus arteriosus. Pediatr Res (2013) 0.81
Estimation of cerebral oxy- and deoxy-haemoglobin concentration changes in a layered adult head model using near-infrared spectroscopy and multivariate statistical analysis. Phys Med Biol (2005) 0.81
Assessment of an in situ temporal calibration method for time-resolved optical tomography. J Biomed Opt (2003) 0.81
Nitric oxide does not inhibit cerebral cytochrome oxidase in vivo or in the reactive hyperemic phase after brief anoxia in the adult rat. J Cereb Blood Flow Metab (2002) 0.81
Carbon dioxide reactivity of computed tomography functional parameters in rabbit VX2 soft tissue tumour. Phys Med Biol (2003) 0.81
Non-standard O(2) consumption-temperature curves during rest and isometric exercise in human skeletal muscle. Comp Biochem Physiol A Mol Integr Physiol (2002) 0.81
Arterial input function of an optical tracer for dynamic contrast enhanced imaging can be determined from pulse oximetry oxygen saturation measurements. Phys Med Biol (2012) 0.81
Mammalian complex I pumps 4 protons per 2 electrons at high and physiological proton motive force in living cells. J Biol Chem (2013) 0.81
The oxygen dependency of cerebral oxidative metabolism in the newborn piglet studied with 31P NMRS and NIRS. Adv Exp Med Biol (2003) 0.81
Arterio-venous anastomoses in mice affect perfusion measurements with dynamic contrast enhanced CT. Physiol Meas (2010) 0.80
Cerebral haemodynamic changes accompanying cognitive impairment in primary lateral sclerosis. Amyotroph Lateral Scler (2008) 0.80
Imaging of homeostatic, neoplastic, and injured tissues by HA-based probes. Biomacromolecules (2011) 0.80
Spectral characteristics of spontaneous oscillations in cerebral haemodynamics are posture dependent. Adv Exp Med Biol (2003) 0.80