Cargando…

CT venography after knee replacement surgery: comparison of dual-energy CT-based monochromatic imaging and single-energy metal artifact reduction techniques on a 320-row CT scanner

BACKGROUND: An optimal metal artifact reduction (MAR) technique is needed for a reliable and accurate image-based diagnosis. PURPOSE: Using a 320-row scanner, we compared the dual-energy computed tomography (CT)-based monochromatic and the single-energy metal artifact reduction (SEMAR) techniques fo...

Descripción completa

Detalles Bibliográficos
Autores principales:	Kidoh, Masafumi, Utsunomiya, Daisuke, Oda, Seitaro, Nakaura, Takeshi, Funama, Yoshinori, Yuki, Hideaki, Hirata, Kenichiro, Hatemura, Masahiro, Namimoto, Tomohiro, Yamashita, Yasuyuki
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	SAGE Publications 2017
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5347276/ https://www.ncbi.nlm.nih.gov/pubmed/28321330 http://dx.doi.org/10.1177/2058460117693463

Ejemplares similares

Decreasing the radiation dose for contrast-enhanced abdominal spectral CT with a half contrast dose: a matched-pair comparison with a 120 kVp protocol
por: Sakabe, Daisuke, et al.
Publicado: (2020)

Dosimetric evaluation of a 320 detector row CT scanner unit
por: de Denaro, Mario, et al.
Publicado: (2010)

Evaluation of appropriateness of second-generation 320-row computed tomography for coronary artery disease
por: Utsunomiya, Daisuke, et al.
Publicado: (2015)

Dual Energy CT (DECT) Monochromatic Imaging: Added Value of Adaptive Statistical Iterative Reconstructions (ASIR) in Portal Venography
por: Zhao, Liqin, et al.
Publicado: (2016)

Whole brain CT perfusion on a 320-slice CT scanner
por: Shankar, Jai Jai Shiva, et al.
Publicado: (2011)

Left Ventricular Functional Parameters and Geometric Patterns in Korean Adults on Coronary CT Angiography with a 320-Detector-Row CT Scanner
por: Kang, Eun-Ju, et al.
Publicado: (2017)

Relationships between patient characteristics and contrast agent dose for successful computed tomography venography with a body-weight-tailored contrast protocol
por: Iyama, Yuji, et al.
Publicado: (2018)

Comparison of the image quality of turbo spin echo- and echo-planar diffusion-weighted images of the oral cavity
por: Hirata, Kenichiro, et al.
Publicado: (2018)

Single-Breath-Hold Whole-heart Unenhanced Coronary MRA Using Multi-shot Gradient Echo EPI at 3T: Comparison with Free-breathing Turbo-field-echo Coronary MRA on Healthy Volunteers
por: Iyama, Yuji, et al.
Publicado: (2017)

Reducing Visceral-Motion-Related Artifacts on the Liver with Dual-Energy CT: A Comparison of Four Different CT Scanner Techniques
por: Grosu, Sergio, et al.
Publicado: (2022)

Noninvasive flow evaluations of coronary artery bypass grafting using dynamic cardiac CT
por: Sakabe, Daisuke, et al.
Publicado: (2020)

Basic Concepts of Contrast Injection Protocols for Coronary Computed Tomography Angiography
por: Oda, Seitaro, et al.
Publicado: (2019)

Radiation dose for 320‐row dose‐modulated dynamic coronary CT angiography
por: Izoe, Yukako, et al.
Publicado: (2021)

Relation of the left ventricular geometric patten to coronary artery disease in hypertensive patients using a 320-detector-row CT scanner
por: Ismail, Ahmed Shehata Mohamed, et al.
Publicado: (2023)

Optimizing radiation dose by varying age at pediatric temporal bone CT
por: Noto, Daichi, et al.
Publicado: (2015)

Metal artifact reduction techniques for single energy CT and dual-energy CT with various metal materials
por: Kawahara, Daisuke, et al.
Publicado: (2019)

Comparison of the Timing of Hepatic Arterial Phase and Image Quality Using Test-Bolus and Bolus-Tracking Techniques in Gadolinium–Ethoxybenzyl–Diethylenetriamine Pentaacetic Acid–Enhanced Hepatic Dynamic Magnetic Resonance Imaging
por: Iyama, Yuji, et al.
Publicado: (2017)

Tradeoff between noise reduction and inartificial visualization in a model-based iterative reconstruction algorithm on coronary computed tomography angiography
por: Hirata, Kenichiro, et al.
Publicado: (2018)

320-row CT scanning: reduction in tube current parallels reduction in radiation exposure?
por: van der Wall, E. E., et al.
Publicado: (2010)

Cancerogenesis Risks between 64 and 320 Row Detector CT for Coronary CTA Screening
por: Khan, Atif N., et al.
Publicado: (2014)

Diagnostic value of four-dimensional CT angiography in arterial erectile dysfunction using 320-detector row dynamic volume CT
por: Xu, Cheng-Cheng, et al.
Publicado: (2017)

Accuracy of MSCT Coronary Angiography with 64 Row CT Scanner—Facing the Facts
por: Wehrschuetz, M., et al.
Publicado: (2010)

Optimal Monochromatic Energy Levels in Spectral CT Pulmonary Angiography for the Evaluation of Pulmonary Embolism
por: Cheng, Jiejun, et al.
Publicado: (2013)

Prediction of proton beam range in phantom with metals based on monochromatic energy CT images
por: Meng, Qianqian, et al.
Publicado: (2022)

320-row CT: does beat-to-beat motion of the coronary arteries affect image quality?
por: van der Wall, E. E., et al.
Publicado: (2011)

320-row CT renal perfusion imaging in patients with aortic dissection: A preliminary study
por: Liu, Dongting, et al.
Publicado: (2017)

Reliability of standardized reporting system of acute appendicitis in adults at low-dose 320-rows CT
por: Mahankali, Shravan Kumar, et al.
Publicado: (2019)

Basal septal perforator vein mimicking the “late iodine enhancement” in delayed phase cardiac CT for myocardial scar assessment
por: Kidoh, Masafumi, et al.
Publicado: (2019)

Comparison of the Quality of Various Polychromatic and Monochromatic Dual-Energy CT Images with or without a Metal Artifact Reduction Algorithm to Evaluate Total Knee Arthroplasty
por: Choo, Hye Jung, et al.
Publicado: (2021)

Reduced-iodine-dose dual-energy coronary CT angiography: qualitative and quantitative comparison between virtual monochromatic and polychromatic CT images
por: Rotzinger, David C., et al.
Publicado: (2021)

Correction to: Prediction of proton beam range in phantom with metals based on monochromatic energy CT images
Publicado: (2022)

Optimized heart rate for 320-row cardiac CT can be feasibly predicted from prescan parameters
por: Maeda, Eriko, et al.
Publicado: (2015)

Marigolds in the CT scanner
por: Hayter, Charles
Publicado: (2021)

An energy minimization method for the correction of cupping artifacts in cone‐beam CT
por: Xie, Shipeng, et al.
Publicado: (2016)

Saturation Recovery Myocardial T(1) Mapping with a Composite Radiofrequency Pulse on a 3T MR Imaging System
por: Morita, Kosuke, et al.
Publicado: (2017)

Virtual monochromatic dual-energy CT reconstructions improve detection of cerebral infarct in patients with suspicion of stroke
por: van Ommen, Fasco, et al.
Publicado: (2020)

Scan time and patient dose for thoracic imaging in neonates and small children using axial volumetric 320-detector row CT compared to helical 64-, 32-, and 16- detector row CT acquisitions
por: Kroft, Lucia J. M., et al.
Publicado: (2009)

Visualization of bone details in a novel photon-counting dual-source CT scanner—comparison with energy-integrating CT
por: Bette, Stefanie J., et al.
Publicado: (2021)

Heart Rate-Dependent Degree of Motion Artifacts in Coronary CT Angiography Acquired by a Novel Purpose-Built Cardiac CT Scanner
por: Vecsey-Nagy, Milán, et al.
Publicado: (2022)

Time Efficiency and Diagnostic Accuracy of New Automated Myocardial Perfusion Analysis Software in 320-Row CT Cardiac Imaging
por: Rief, Matthias, et al.
Publicado: (2013)

Cannot write session to /tmp/vufind_sessions/sess_mb68c20lno5tf9gulldchrcj9s