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Multidetector CT in children: current concepts and dose reduction strategies.Radiation exposure in X-ray-based imaging techniques used in osteoporosis.IAEA survey of paediatric computed tomography practice in 40 countries in Asia, Europe, Latin America and Africa: procedures and protocols.Emerging techniques for dose optimization in abdominal CT.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 qualityCT radiation dose optimization and estimation: an update for radiologists.Radiation dose reduction in computed tomography: techniques and future perspective.Dose optimisation for intraoperative cone-beam flat-detector CT in paediatric spinal surgery.Adaptive iterative dose reduction algorithm in CT: effect on image quality compared with filtered back projection in body phantoms of different sizes.Reducing patient radiation dose during CT-guided procedures: demonstration in spinal injections for pain.Survey of pediatric MDCT radiation dose from university hospitals in Thailand: a preliminary for national dose survey.Vertical Off-Centering Affects Organ Dose in Chest CT: Evidence from Monte Carlo Simulations in Anthropomorphic Phantoms.OVERVIEW, PRACTICAL TIPS AND POTENTIAL PITFALLS OF USING AUTOMATIC EXPOSURE CONTROL IN CT: SIEMENS CARE DOSE 4D.MODEL-BASED ITERATIVE RECONSTRUCTION ENABLES THE EVALUATION OF THIN-SLICE COMPUTED TOMOGRAPHY IMAGES WITHOUT DEGRADING IMAGE QUALITY OR INCREASING RADIATION DOSE.Performance of cone-beam computed tomography and multidetector computed tomography in diagnostic imaging of the midface: A comparative study on Phantom and cadaver head scans.Radiation dose reduction in CT-guided periradicular injections in lumbar spine: Feasibility of a new institutional protocol for improved patient safety.Ultralow-dose CT with tin filtration for detection of solid and sub solid pulmonary nodules: a phantom study.The appearance and effects of metallic implants in CT images.Carotid CTA: radiation exposure and image quality with the use of attenuation-based, automated kilovolt selection.Effect of vertical positioning on organ dose, image noise and contrast in pediatric chest CT--phantom study.EFFECT OF PATIENT SIZE, ANATOMICAL LOCATION AND MODULATION STRENGTH ON DOSE DELIVERED AND IMAGE-QUALITY ON CT EXAMINATION.Comparing subjective and objective image quality at two different radiation exposure ranges of the paranasal sinus CT examinations using a volumetric 320-row detector CT system.Overall evaluability of low dose protocol for computed tomography angiography of thoracic aorta using 80 kV and iterative reconstruction algorithm using different concentration contrast media.Relationship between the radiation doses at nonenhanced CT studies using different tube voltages and automatic tube current modulation during anthropomorphic phantoms of young children.Objective performance assessment of five computed tomography iterative reconstruction algorithms.Improvements to image quality using hybrid and model-based iterative reconstructions: a phantom study.Ultra-low-dose CT for left atrium and pulmonary veins imaging using new model-based iterative reconstruction algorithm.Combining automated attenuation-based tube voltage selection and iterative reconstruction: a liver phantom study.Frequency split metal artefact reduction in pelvic computed tomography.Fluence field optimization for noise and dose objectives in CT.CT image quality improvement using Adaptive Iterative Dose Reduction with wide-volume acquisition on 320-detector CT.Chest computed tomography using iterative reconstruction vs filtered back projection (Part 1): Evaluation of image noise reduction in 32 patients.Evaluation of an iterative model-based reconstruction of pediatric abdominal CT with regard to image quality and radiation dose.Ultralow dose CT for pulmonary nodule detection with chest x-ray equivalent dose - a prospective intra-individual comparative study.Limiting CT radiation dose in children with craniosynostosis: phantom study using model-based iterative reconstruction.Comparison of image quality between 70 kVp and 80 kVp: application to paediatric cardiac CT.Minimising medically unwarranted computed tomography scans.Low-dose CT of the lung: potential value of iterative reconstructions.Relationship between size-specific dose estimates and image quality in computed tomography depending on patient size.
P2860
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P2860
description
article científic
@ca
article scientifique
@fr
articolo scientifico
@it
artigo científico
@pt
bilimsel makale
@tr
scientific article published on 10 March 2008
@en
vedecký článok
@sk
vetenskaplig artikel
@sv
videnskabelig artikel
@da
vědecký článek
@cs
name
Technical approaches to the optimisation of CT.
@en
Technical approaches to the optimisation of CT.
@nl
type
label
Technical approaches to the optimisation of CT.
@en
Technical approaches to the optimisation of CT.
@nl
prefLabel
Technical approaches to the optimisation of CT.
@en
Technical approaches to the optimisation of CT.
@nl
P2093
P1433
P1476
Technical approaches to the optimisation of CT.
@en
P2093
Marcel van Straten
Markus Kellermeier
Oliver Langner
Sabrina Vollmar
Stefanie Buchenau
Sylvia Wilharm
Willi A Kalender
P356
10.1016/J.EJMP.2008.01.012
P577
2008-03-10T00:00:00Z