Radiation dose reduction without degradation of low-contrast detectability at abdominal multisection CT with a low-tube voltage technique: phantom study.
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Pushing CT and MR imaging to the molecular level for studying the "omics": current challenges and advancementsImage quality in children with low-radiation chest CT using adaptive statistical iterative reconstruction and model-based iterative reconstruction.Effects of High-concentration contrast material and low-voltage CT on contrast for multiphasic CT of the upper abdomen: comparison using the simulation with virtual monochromatic imaging obtained by fast-switch kVp dual-energy CTIAEA survey of paediatric computed tomography practice in 40 countries in Asia, Europe, Latin America and Africa: procedures and protocols.CT of the chest with model-based, fully iterative reconstruction: comparison with adaptive statistical iterative reconstruction.CT angiography of the head-and-neck vessels acquired with low tube voltage, low iodine, and iterative image reconstruction: clinical evaluation of radiation dose and image qualityCombination of a low-tube-voltage technique with hybrid iterative reconstruction (iDose) algorithm at coronary computed tomographic angiographyLow contrast medium and radiation dose for hepatic computed tomography perfusion of rabbit VX2 tumor.Virtual monochromatic imaging in dual-source dual-energy CT: radiation dose and image quality.Feasibility Study of Using Gemstone Spectral Imaging (GSI) and Adaptive Statistical Iterative Reconstruction (ASIR) for Reducing Radiation and Iodine Contrast Dose in Abdominal CT Patients with High BMI Values.Radiation dose reduction in computed tomography: techniques and future perspective.80-kVp CT using Iterative Reconstruction in Image Space algorithm for the detection of hypervascular hepatocellular carcinoma: phantom and initial clinical experience.Statistical model based iterative reconstruction in clinical CT systems. Part III. Task-based kV/mAs optimization for radiation dose reduction.Sparsity and low-contrast object detectability.Achieving routine submillisievert CT scanning: report from the summit on management of radiation dose in CT.Readjustment of abdominal computed tomography protocols in a university hospital: impact on radiation doseDose reduction in oncological staging multidetector CT: effect of iterative reconstruction.Double-low protocol for hepatic dynamic CT scan: Effect of low tube voltage and low-dose iodine contrast agent on image quality.Image quality optimization and evaluation of linearly mixed images in dual-source, dual-energy CT.Individually tailored contrast enhancement in CT pulmonary angiography.In defense of body CT.Strategies for reducing radiation dose in CT.Radiation dose management in CT, SPECT/CT and PET/CT techniques.Emergency CT brain: preliminary interpretation with a tablet device: image quality and diagnostic performance of the Apple iPad.Automatic selection of tube potential for radiation dose reduction in CT: a general strategy.Axial or Helical? Considerations for wide collimation CT scanners capable of volumetric imaging in both modes.Statistical model based iterative reconstruction (MBIR) in clinical CT systems: experimental assessment of noise performance.Optimal slice thickness for object detection with longitudinal partial volume effects in computed tomography.Optimizing CT technique to reduce radiation dose: effect of changes in kVp, iterative reconstruction, and noise index on dose and noise in a human cadaver.Image quality, radiation dose and diagnostic accuracy of 70 kVp whole brain volumetric CT perfusion imaging: a preliminary study.Effects of automatic tube potential selection on radiation dose index, image quality, and lesion detectability in pediatric abdominopelvic CT and CTA: a phantom study.CT following US for possible appendicitis: anatomic coverage.Validation of a Metal Artifact Reduction Algorithm Using 1D Linear Interpolation for Cone Beam CT after Endovascular Coiling Therapy for Cerebral AneurysmsEffects of different tube potentials and iodine concentrations on image enhancement, contrast-to-noise ratio and noise in micro-CT images: a phantom study.Effect of low tube voltage on image quality, radiation dose, and low-contrast detectability at abdominal multidetector CT: phantom study.Radiation dose reduction based on CNR index with low-tube voltage scan for pediatric CT scan: experimental study using anthropomorphic phantoms.Fast analytical approach of application specific dose efficient spectrum selection for diagnostic CT imaging and PET attenuation correction.Comparison of lesion detection and quantitation of tracer uptake between PET from a simultaneously acquiring whole-body PET/MR hybrid scanner and PET from PET/CT.Low radiation dose protocol in cardiac CT with 100 kVp: usefulness of display preset optimization.Patient-specific tube-voltage selection at coronary CT angiography based on the combination of X-ray attenuation on scout views and body mass index: how can appropriate radiation dose be achieved?
P2860
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P2860
Radiation dose reduction without degradation of low-contrast detectability at abdominal multisection CT with a low-tube voltage technique: phantom study.
description
2005 nî lūn-bûn
@nan
2005年の論文
@ja
2005年学术文章
@wuu
2005年学术文章
@zh-cn
2005年学术文章
@zh-hans
2005年学术文章
@zh-my
2005年学术文章
@zh-sg
2005年學術文章
@yue
2005年學術文章
@zh
2005年學術文章
@zh-hant
name
Radiation dose reduction witho ...... tage technique: phantom study.
@ast
Radiation dose reduction witho ...... tage technique: phantom study.
@en
type
label
Radiation dose reduction witho ...... tage technique: phantom study.
@ast
Radiation dose reduction witho ...... tage technique: phantom study.
@en
prefLabel
Radiation dose reduction witho ...... tage technique: phantom study.
@ast
Radiation dose reduction witho ...... tage technique: phantom study.
@en
P2093
P1433
P1476
Radiation dose reduction witho ...... tage technique: phantom study.
@en
P2093
Kazuo Awai
Kiyotaka Kakei
Masamichi Shimamura
Natsuko Sato
Nozomu Nagasue
Shamima Sultana
Shoji Morishita
Yasuyuki Yamashita
Yoshiharu Nakayama
Yoshinori Funama
P304
P356
10.1148/RADIOL.2373041643
P407
P577
2005-10-19T00:00:00Z