Model-based iterative reconstruction for detection of subtle hypoattenuation in early cerebral infarction: a phantom study

scientific article published on 26 November 2014

Model-based iterative reconstruction for detection of subtle hypoattenuation in early cerebral infarction: a phantom study is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1007/S11604-014-0376-Z
P698PubMed publication ID25424691

P50authorHisashi TanakaQ71865319
Yoshiyuki WatanabeQ91157110
P2093author name stringNoriyuki Tomiyama
Akio Tsukabe
Mitsuo Nishizawa
Yuuki Kunitomi
P2860cites workComputed Tomography — An Increasing Source of Radiation ExposureQ22121933
Why do commercial CT scanners still employ traditional, filtered back-projection for image reconstruction?Q33767831
Model-based iterative reconstruction: effect on patient radiation dose and image quality in pediatric body CT.Q34495494
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Model-based iterative reconstruction versus adaptive statistical iterative reconstruction and filtered back projection in liver 64-MDCT: focal lesion detection, lesion conspicuity, and image noiseQ37612682
Cranial CT with adaptive statistical iterative reconstruction: improved image quality with concomitant radiation dose reductionQ37972245
Filtered back projection, adaptive statistical iterative reconstruction, and a model-based iterative reconstruction in abdominal CT: an experimental clinical study.Q38061400
Model-based iterative reconstruction and adaptive statistical iterative reconstruction techniques in abdominal CT: comparison of image quality in the detection of colorectal liver metastasesQ38121062
Model-based iterative reconstruction for multi-detector row CT assessment of the Adamkiewicz arteryQ38130341
Signal, noise power spectrum, and detective quantum efficiency of indirect-detection flat-panel imagers for diagnostic radiologyQ38551738
Investigation of basic imaging properties in digital radiography. 2. Noise Wiener spectrumQ39347031
Iterative reconstruction techniques for computed tomography part 2: initial results in dose reduction and image qualityQ39484839
Iterative reconstruction techniques for computed tomography Part 1: technical principlesQ39486410
A three-dimensional statistical approach to improved image quality for multislice helical CT.Q40145317
Lowering the dose in head CT using adaptive statistical iterative reconstruction.Q42492932
Iterative reconstruction algorithm for CT: can radiation dose be decreased while low-contrast detectability is preserved?Q43675732
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Improved delineation of the anterior spinal artery with model-based iterative reconstruction in CT angiography: a clinical pilot studyQ44217756
Vascular diameter measurement in CT angiography: comparison of model-based iterative reconstruction and standard filtered back projection algorithms in vitroQ44407132
Comparison of image quality between conventional and low-dose nonenhanced head CT.Q46033878
How far can the radiation dose be lowered in head CT with iterative reconstruction? Analysis of imaging quality and diagnostic accuracyQ46815189
Contrast-to-noise ratio and low-contrast object resolution on full- and low-dose MDCT: SAFIRE versus filtered back projection in a low-contrast object phantom and in the liverQ47576687
Model-based iterative reconstruction technique for radiation dose reduction in chest CT: comparison with the adaptive statistical iterative reconstruction technique.Q47845342
Improved delineation of arteries in the posterior fossa of the brain by model-based iterative reconstruction in volume-rendered 3D CT angiographyQ48223874
Comparison of adaptive statistical iterative and filtered back projection reconstruction techniques in brain CT.Q48675834
Effect of CT acquisition parameters in the detection of subtle hypoattenuation in acute cerebral infarction: a phantom study.Q48684750
Iterative reconstruction in head CT: image quality of routine and low-dose protocols in comparison with standard filtered back-projectionQ48812203
Image quality assessment of standard- and low-dose chest CT using filtered back projection, adaptive statistical iterative reconstruction, and novel model-based iterative reconstruction algorithms.Q51252511
Coronary artery plaques: cardiac CT with model-based and adaptive-statistical iterative reconstruction technique.Q51464313
Fast model-based X-ray CT reconstruction using spatially nonhomogeneous ICD optimization.Q51611869
Detectability in computed tomographic imagesQ52772560
Receiver operating characteristic rating analysis. Generalization to the population of readers and patients with the jackknife methodQ57732027
Receiver Operating Characteristic Rating AnalysisQ57732051
A comparison of physical image quality indices and observer performance in the radiographic detection of nylon beadsQ70599927
CT of the head by use of reduced current and kilovoltage: relationship between image quality and dose reductionQ73096263
Iterative reconstruction methods in two different MDCT scanners: physical metrics and 4-alternative forced-choice detectability experiments--a phantom approachQ83176851
P433issue1
P921main subjectcerebral infarctionQ1209150
P304page(s)26-32
P577publication date2014-11-26
P1433published inJapanese journal of radiologyQ27722224
P1476titleModel-based iterative reconstruction for detection of subtle hypoattenuation in early cerebral infarction: a phantom study
P478volume33

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cites work (P2860)
Q38682614Comparison of iterative model, hybrid iterative, and filtered back projection reconstruction techniques in low-dose brain CT: impact of thin-slice imaging.
Q48161713Diagnostic performance of reduced-dose CT with a hybrid iterative reconstruction algorithm for the detection of hypervascular liver lesions: a phantom study
Q48847877Enhanced gray-white matter differentiation on non-enhanced CT using a frequency selective non-linear blending
Q47553433Thin-slice brain CT with iterative model reconstruction algorithm for small lacunar lesions detection: Image quality and diagnostic accuracy evaluation

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