| Item Type | Name |
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Academic Article
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Quantifying the effect of IV contrast media on integrated PET/CT: clinical evaluation.
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Academic Article
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Imaging long-term fate of intramyocardially implanted mesenchymal stem cells in a porcine myocardial infarction model.
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Concept
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Tomography, Emission-Computed
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Concept
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Tomography, Emission-Computed, Single-Photon
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Concept
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Positron-Emission Tomography
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Concept
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Cone-Beam Computed Tomography
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Concept
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Tomography, Spiral Computed
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Concept
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Tomography, X-Ray Computed
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Concept
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Tomography Scanners, X-Ray Computed
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Concept
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Four-Dimensional Computed Tomography
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Academic Article
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4D-CT imaging with synchronized intravenous contrast injection to improve delineation of liver tumors for treatment planning.
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Academic Article
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Quantitation of respiratory motion during 4D-PET/CT acquisition.
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Academic Article
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Four-dimensional (4D) PET/CT imaging of the thorax.
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Academic Article
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Four-dimensional computed tomography: image formation and clinical protocol.
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Academic Article
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Four-dimensional cone beam CT with adaptive gantry rotation and adaptive data sampling.
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Academic Article
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Joint model of motion and anatomy for PET image reconstruction.
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Academic Article
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Technical note: Correlation of respiratory motion between external patient surface and internal anatomical landmarks.
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Academic Article
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Low-dose CT reconstruction via edge-preserving total variation regularization.
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Academic Article
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New weighted maximum-intensity-projection images from cine CT for delineation of the lung tumor plus motion.
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Academic Article
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The prognostic value of interim positron emission tomography scan in patients with classical Hodgkin lymphoma.
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Academic Article
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Defining internal target volume using positron emission tomography for radiation therapy planning of moving lung tumors.
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Academic Article
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Assessment of a quantitative metric for 4D CT artifact evaluation by observer consensus.
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Academic Article
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Comparison of frequency-distance relationship and Gaussian-diffusion-based methods of compensation for distance-dependent spatial resolution in SPECT imaging.
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Academic Article
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Coronary artery angiography using multislice computed tomography images.
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Academic Article
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Correction for oral contrast artifacts in CT attenuation-corrected PET images obtained by combined PET/CT.
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Academic Article
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4D-CT imaging of a volume influenced by respiratory motion on multi-slice CT.
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Academic Article
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The CT motion quantitation of lung lesions and its impact on PET-measured SUVs.
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Academic Article
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Comparison of helical and cine acquisitions for 4D-CT imaging with multislice CT.
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Academic Article
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PET/CT imaging techniques, considerations, and artifacts.
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Academic Article
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Pitfalls in integrated CT-PET of the thorax: implications in oncologic imaging.
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Academic Article
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A motion-incorporated reconstruction method for gated PET studies.
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Academic Article
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Relation of external surface to internal tumor motion studied with cine CT.
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Academic Article
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Assessment of gross tumor volume regression and motion changes during radiotherapy for non-small-cell lung cancer as measured by four-dimensional computed tomography.
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Academic Article
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Assessing respiration-induced tumor motion and internal target volume using four-dimensional computed tomography for radiotherapy of lung cancer.
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Academic Article
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Frequent diagnostic errors in cardiac PET/CT due to misregistration of CT attenuation and emission PET images: a definitive analysis of causes, consequences, and corrections.
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Academic Article
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Phase and amplitude binning for 4D-CT imaging.
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Academic Article
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Improvement of the cine-CT based 4D-CT imaging.
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Academic Article
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Reducing radiation dose in rest-stress cardiac PET/CT by single poststress cine CT for attenuation correction: quantitative validation.
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Academic Article
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Effects of respiration-averaged computed tomography on positron emission tomography/computed tomography quantification and its potential impact on gross tumor volume delineation.
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Academic Article
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Point/counterpoint. PET/CT will become standard practice for radiotherapy simulation and planning.
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Academic Article
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Average CT in PET studies of colorectal cancer patients with metastasis in the liver and esophageal cancer patients.
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Academic Article
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Slow gantry rotation acquisition technique for on-board four-dimensional digital tomosynthesis.
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Academic Article
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Shifted helical computed tomography to optimize cardiac positron emission tomography-computed tomography coregistration: quantitative improvement and limitations.
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Academic Article
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An investigation of 4D cone-beam CT algorithms for slowly rotating scanners.
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Academic Article
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Positron emission tomography for assessing local failure after stereotactic body radiotherapy for non-small-cell lung cancer.
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Academic Article
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Patient specific respiratory motion modeling using a 3D patient's external surface.
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Academic Article
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An analytical approach for compensation of non-uniform attenuation in cardiac SPECT imaging.
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Academic Article
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Attenuation compensation for cardiac single-photon emission computed tomographic imaging: Part 2. Attenuation compensation algorithms.
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Academic Article
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Estimation of attenuation maps from scatter and photopeak window single photon-emission computed tomographic images of technetium 99m-labeled sestamibi.
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Academic Article
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Choice of initial conditions in the ML reconstruction of fan-beam transmission with truncated projection data.
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Academic Article
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Evaluation of right and left ventricular volume and ejection fraction using a mathematical cardiac torso phantom.
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Academic Article
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Reducing the influence of the partial volume effect on SPECT activity quantitation with 3D modelling of spatial resolution in iterative reconstruction.
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Academic Article
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Attenuation compensation in 99mTc SPECT brain imaging: a comparison of the use of attenuation maps derived from transmission versus emission data in normal scans.
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Academic Article
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Multislice helical CT: image temporal resolution.
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Academic Article
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Attenuation correction of PET images with respiration-averaged CT images in PET/CT.
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Academic Article
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Attenuation correction of PET cardiac data with low-dose average CT in PET/CT.
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Academic Article
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Region of interest motion compensation for PET image reconstruction.
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Academic Article
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Design of respiration averaged CT for attenuation correction of the PET data from PET/CT.
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Academic Article
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Quantitative assessment of four-dimensional computed tomography image acquisition quality.
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Academic Article
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Cine computed tomography without respiratory surrogate in planning stereotactic radiotherapy for non-small-cell lung cancer.
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Academic Article
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Dose calculation with respiration-averaged CT processed from cine CT without a respiratory surrogate.
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Academic Article
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Implementation of an automated respiratory amplitude gating technique for PET/CT: clinical evaluation.
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Academic Article
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Target definition of moving lung tumors in positron emission tomography: correlation of optimal activity concentration thresholds with object size, motion extent, and source-to-background ratio.
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Academic Article
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Thoracic target volume delineation using various maximum-intensity projection computed tomography image sets for radiotherapy treatment planning.
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Academic Article
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Cardiac motion during deep-inspiration breath-hold: implications for breast cancer radiotherapy.
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Academic Article
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Four-dimensional volume-of-interest reconstruction for cone-beam computed tomography-guided radiation therapy.
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Academic Article
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Determination of internal target volume from a single positron emission tomography/computed tomography scan in lung cancer.
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Academic Article
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The clinical application of 4D 18F-FDG PET/CT on gross tumor volume delineation for radiotherapy planning in esophageal squamous cell cancer.
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Academic Article
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Target-specific optimization of four-dimensional cone beam computed tomography.
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Academic Article
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Evaluation of a semiautomated lung mass calculation technique for internal dosimetry applications.
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Academic Article
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Motion of the esophagus due to cardiac motion.
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Academic Article
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Radiation dose reduction for CT lung cancer screening using ASIR and MBIR: a phantom study.
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Academic Article
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Influence of OSEM, elliptical orbits and background activity on SPECT 3D resolution recovery.
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Academic Article
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Dynamic ventilation imaging from four-dimensional computed tomography.
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Academic Article
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Correlation between internal fiducial tumor motion and external marker motion for liver tumors imaged with 4D-CT.
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Academic Article
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Radiation pneumonitis: local dose versus [18F]-fluorodeoxyglucose uptake response in irradiated lung.
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Academic Article
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PET/CT of esophageal cancer: its role in clinical management.
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Academic Article
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PET/CT in radiation oncology.
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Academic Article
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Optimization of super-resolution processing using incomplete image sets in PET imaging.
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Academic Article
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Comparison between two super-resolution implementations in PET imaging.
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Academic Article
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Autoadaptive phase-correlated (AAPC) reconstruction for 4D CBCT.
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Academic Article
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A Monte Carlo investigation of artifacts caused by liver uptake in single-photon emission computed tomography perfusion imaging with technetium 99m-labeled agents.
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Academic Article
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Attenuation compensation for cardiac single-photon emission computed tomographic imaging: Part 1. Impact of attenuation and methods of estimating attenuation maps.
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Academic Article
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Truncation artifact on PET/CT: impact on measurements of activity concentration and assessment of a correction algorithm.
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Academic Article
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Joint correction of respiratory motion artifact and partial volume effect in lung/thoracic PET/CT imaging.
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Academic Article
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Implementation of automated tube current modulation in PET/CT: prospective selection of a noise index and retrospective patient analysis to ensure image quality.
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Academic Article
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Extracting respiratory signals from thoracic cone beam CT projections.
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Academic Article
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A hybrid reconstruction algorithm for fast and accurate 4D cone-beam CT imaging.
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Academic Article
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Evaluation of intrinsic respiratory signal determination methods for 4D CBCT adapted for mice.
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Academic Article
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Evaluation of 4D CT acquisition methods designed to reduce artifacts.
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Academic Article
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Internal respiratory surrogate in multislice 4D CT using a combination of Fourier transform and anatomical features.
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Academic Article
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Feasibility of using respiration-averaged MR images for attenuation correction of cardiac PET/MR imaging.
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Academic Article
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Dual-Gated Motion-Frozen Cardiac PET with Flurpiridaz F 18.
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Academic Article
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Optimization of four-dimensional cone-beam computed tomography in image-guided radiation therapy of the lung
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Academic Article
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Quantitative assessment of four-dimensional computed tomography image acquisition quality
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Academic Article
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Attenuation correction strategies for positron emission tomography/computed tomography and 4-dimensional positron emission tomography/computed tomography
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Academic Article
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Defining internal target volume using positron emission tomography for radiation therapy planning of moving lung tumors
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Academic Article
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A new approach to reconstructing images in fan-beam computed tomography
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Academic Article
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Four-dimensional volume-of-interest reconstruction for cone-beam computerized tomography based image-guided radiation therapy of the lung
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Academic Article
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Preliminary clinical evaluation of a 4D-CBCT estimation technique using prior information and limited-angle projections.
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Academic Article
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A pilot evaluation of a 4-dimensional cone-beam computed tomographic scheme based on simultaneous motion estimation and image reconstruction.
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Academic Article
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Imaging moving heart structures with PET.
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Academic Article
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Advances in SPECT and PET Hardware.
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Academic Article
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Attenuation Correction Strategies for Positron Emission Tomography/Computed Tomography and 4-Dimensional Positron Emission Tomography/Computed Tomography.
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Academic Article
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Respiratory gating in PET/CT: A step in the right direction.
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Academic Article
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Cardiac atlas development and validation for automatic segmentation of cardiac substructures.
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Academic Article
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Quantitative comparison between regularized time-of-flight and OSEM PET reconstructions for small 18F-FDG-avid lesions.
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Academic Article
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Target volume and artifact evaluation of a new data-driven 4D CT.
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Academic Article
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New prospective 4D-CT for mitigating the effects of irregular respiratory motion.
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Academic Article
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Iterative volume of interest based 4D cone-beam CT.
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Academic Article
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Potential effects of low-dose average CT on cardiac implantable electronic devices.
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Academic Article
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A 4D global respiratory motion model of the thorax based on CT images: A proof of concept.
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Academic Article
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Correlation of fluorine 18-labeled sodium fluoride uptake and arterial calcification on whole-body PET/CT in cancer patients.
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Academic Article
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Optimization of reconstruction and quantification of motion-corrected coronary PET-CT.
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Concept
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Positron Emission Tomography Computed Tomography
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Academic Article
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Comparison of enhancement quantification from virtual unenhanced images to true unenhanced images in multiphase renal Dual-Energy computed tomography: A phantom study.
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Academic Article
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Comparison of ejection fraction calculation between CT and SPECT at high heart rate: A dynamic cardiac phantom study.
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Academic Article
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Pitfalls in quantitative myocardial PET perfusion I: Myocardial partial volume correction.
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Academic Article
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Respiration-averaged CT versus standard CT attenuation map for correction of 18F-sodium fluoride uptake in coronary atherosclerotic lesions on hybrid PET/CT.
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Academic Article
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Diagnostic performance of F-18 fluciclovine PET/CT in post-radical prostatectomy prostate cancer patients with rising prostate-specific antigen level =0.5?ng/mL.
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Academic Article
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New Data-Driven Gated PET/CT Free of Misregistration Artifacts.
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Academic Article
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Technical Note: Scanner dependence of adaptive statistical iterative reconstruction with 3D noise power spectrum central frequency and noise magnitude ratios.
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Academic Article
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Noise reduction profile: A new method for evaluation of noise reduction techniques in CT.
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Academic Article
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Lesion-Based Radiomics Signature in Pretherapy 18F-FDG PET Predicts Treatment Response to Ibrutinib in Lymphoma.
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Academic Article
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Impact of acquisition time and misregistration with CT on data-driven gated PET.
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Academic Article
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Impact of pixel value truncation on image quality of low dose chest CT.
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Academic Article
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Data-driven gated CT: An automated respiratory gating method to enable data-driven gated PET/CT.
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Academic Article
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Anatomical validation of automatic respiratory motion correction for coronary 18F-sodium fluoride positron emission tomography by expert measurements from four-dimensional computed tomography.
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Academic Article
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Dynamic cone-beam CT reconstruction using spatial and temporal implicit neural representation learning (STINR).
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Academic Article
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Compensation cycle consistent generative adversarial networks (Comp-GAN) for synthetic CT generation from MR scans with truncated anatomy.
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Academic Article
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Diagnostic Performance of PSMA-Based 18 F-DCFPyL PET/CT in Prostate Cancer Patients After Definitive Treatment With PSA Level =0.2 ng/mL.
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Academic Article
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Correcting CT misregistration in data-driven gated (DDG) PET with PET self-gating and deformable image registration.
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