[Influence of maximum tube current threshold in automatic exposure control at 64-detector row CT: relationship between radiation dose reduction rate and variability of image noise].

Abdominal CT with low tube voltage: preliminary observations about radiation dose, contrast enhancement, image quality, and noise. Radiology (2005) 2.21

Hypervascular hepatocellular carcinomas: bolus tracking with a 40-detector CT scanner to time arterial phase imaging. Radiology (2007) 1.59

Lower tube voltage reduces contrast material and radiation doses on 16-MDCT aortography. AJR Am J Roentgenol (2006) 1.21

Low-kilovoltage, high-tube-current MDCT of liver in thin adults: pilot study evaluating radiation dose, image quality, and display settings. AJR Am J Roentgenol (2011) 1.17

Hepatocellular carcinoma in patients weighing 70 kg or less: initial trial of compact-bolus dynamic CT with low-dose contrast material at 80 kVp. AJR Am J Roentgenol (2011) 1.14

Low contrast agent and radiation dose protocol for hepatic dynamic CT of thin adults at 256-detector row CT: effect of low tube voltage and hybrid iterative reconstruction algorithm on image quality. Radiology (2012) 1.10

Pulmonary nodules: estimation of malignancy at thin-section helical CT--effect of computer-aided diagnosis on performance of radiologists. Radiology (2006) 1.09

Comparison of standard- and low-tube voltage MDCT angiography in patients with peripheral arterial disease. Eur Radiol (2010) 1.08

A hybrid iterative reconstruction algorithm that improves the image quality of low-tube-voltage coronary CT angiography. AJR Am J Roentgenol (2012) 0.98

A low tube voltage technique reduces the radiation dose at retrospective ECG-gated cardiac computed tomography for anatomical and functional analyses. Acad Radiol (2011) 0.95

Quantitative measurement of iodine concentration in the liver using abdominal C-arm computed tomography. Acad Radiol (2009) 0.89

Simulation of aortic peak enhancement on MDCT using a contrast material flow phantom: feasibility study. AJR Am J Roentgenol (2006) 0.87

Improved coronary in-stent visualization using a combined high-resolution kernel and a hybrid iterative reconstruction technique at 256-slice cardiac CT-Pilot study. Eur J Radiol (2012) 0.84

CT portography by multidetector helical CT: comparison of three rendering models. Radiat Med (2003) 0.83

Optimal dose and injection duration (injection rate) of contrast material for depiction of hypervascular hepatocellular carcinomas by multidetector CT. Radiat Med (2007) 0.83

Effect of contrast injection protocols with dose adjusted to the estimated lean patient body weight on aortic enhancement at CT angiography. AJR Am J Roentgenol (2009) 0.83

Optimal contrast dose for depiction of hypervascular hepatocellular carcinoma at dynamic CT using 64-MDCT. AJR Am J Roentgenol (2008) 0.82

Prediction of aortic peak enhancement in monophasic contrast injection protocols at multidetector CT: phantom and patient studies. Radiat Med (2007) 0.81

Evaluation of deep vein thrombosis with reduced radiation and contrast material dose at computed tomography venography: clinical application of a combined iterative reconstruction and low-tube-voltage technique. Circ J (2012) 0.80

Reduction of the unnecessary dose from the over-range area with a spiral dynamic z-collimator: comparison of beam pitch and detector coverage with 128-detector row CT. Radiol Phys Technol (2011) 0.79

Low-dose MDCT urography: feasibility study of low-tube-voltage technique and adaptive noise reduction filter. AJR Am J Roentgenol (2009) 0.79

Optimal setting of automatic exposure control based on image noise and contrast on iodine-enhanced CT. Acad Radiol (2012) 0.79

Uniform vascular enhancement of lower-extremity artery on CT angiography using test-injection monitoring at the central level of the scan range: a simulation flow phantom study with clinical correlation. Acad Radiol (2010) 0.79

Effects of dual-energy subtraction chest radiography on detection of small pulmonary nodules with varying attenuation: receiver operating characteristic analysis using a phantom study. Jpn J Radiol (2010) 0.78

Coronary artery calcium scoring on different 64-detector scanners using a low-tube voltage (80 kVp). Acad Radiol (2012) 0.78

Baseline incidence and severity of renal insufficiency evaluated by estimated glomerular filtration rates in patients scheduled for contrast-enhanced CT. Acta Radiol (2011) 0.77

Performance of radiologists in detection of small pulmonary nodules on chest radiographs: effect of rib suppression with a massive-training artificial neural network. AJR Am J Roentgenol (2009) 0.76

Dynamic computed tomography of locally advanced pancreatic cancer: effect of low tube voltage and a hybrid iterative reconstruction algorithm on image quality. J Comput Assist Tomogr (2013) 0.76

[Quantitative evaluation of calcium (content) in the coronary artery using hybrid iterative reconstruction (iDose) algorithm on low-dose 64-detector CT: comparison of iDose and filtered back projection]. Nihon Hoshasen Gijutsu Gakkai Zasshi (2011) 0.75

[Radiation reduction and image quality improvement with iterative reconstruction at multidetector-row computed tomography]. Nihon Hoshasen Gijutsu Gakkai Zasshi (2011) 0.75

[Reduction of radiation exposure and image quality using dose reduction tool on computed tomography fluoroscopy]. Nihon Hoshasen Gijutsu Gakkai Zasshi (2012) 0.75

Optimizing radiation dose by varying age at pediatric temporal bone CT. J Appl Clin Med Phys (2015) 0.75

[Report on the 90th Scientific Assembly and Annual Meeting of the Radiological Society of North America-- Presence of a novel adaptive filter improves the diagnostic value of low-dose hepatic CT: evaluation using a virtual liver phantom]. Nihon Hoshasen Gijutsu Gakkai Zasshi (2005) 0.75

Identification and characterization of focal ground-glass opacity in the lungs by high-resolution CT using thin-section multidetector helical CT: experimental study using a chest CT phantom. Radiat Med (2008) 0.75

Delivering the Saline Chaser Via a Spiral Flow-Generating Tube Improves Arterial Enhancement for Computed Tomography Angiography of the Lower Extremities. J Comput Assist Tomogr (2015) 0.75

Aortic and Hepatic Contrast Enhancement During Hepatic-Arterial and Portal Venous Phase Computed Tomography Scanning: Multivariate Linear Regression Analysis Using Age, Sex, Total Body Weight, Height, and Cardiac Output. J Comput Assist Tomogr (2016) 0.75

Iterative Reconstruction Designed for Brain CT: A Correlative Study With Filtered Back Projection for the Diagnosis of Acute Ischemic Stroke. J Comput Assist Tomogr (2017) 0.75

Paradoxical Effect of Cardiac Output on Arterial Enhancement at Computed Tomography: Does Cardiac Output Reduction Simply Result in an Increase in Aortic Peak Enhancement? J Comput Assist Tomogr (2017) 0.75

[Combinations of scan parameters and image quality at C-arm CT for abdominal imaging]. Nihon Hoshasen Gijutsu Gakkai Zasshi (2009) 0.75

[Inspection of dose reduction in patients during percutaneous coronary intervention and catheter ablation procedures]. Nihon Hoshasen Gijutsu Gakkai Zasshi (2012) 0.75

Detection of early enhancement of hypervascular hepatocellular carcinoma using single breath-hold 3D pixel shift dynamic subtraction MDCT. AJR Am J Roentgenol (2008) 0.75

[Low-dose CT and image quality]. Nihon Hoshasen Gijutsu Gakkai Zasshi (2011) 0.75

Three-dimensional computed tomographic angiography of the liver for planning hepatic surgery: effect of low tube voltage and the iterative reconstruction algorithm on image quality. J Comput Assist Tomogr (2014) 0.75

[Effects of differences in head holder on image quality and radiation dose in head CT]. Nihon Hoshasen Gijutsu Gakkai Zasshi (2014) 0.75

Radiation dose reduction at MDCT with iterative reconstruction for prenatal diagnosis of skeletal dysplasia: preliminary study using normal fetal specimens. AJR Am J Roentgenol (2014) 0.75