Relationship among RR Interval, Optimal Reconstruction Phase, Temporal Resolution, and Image Quality of End-systolic Reconstruction of Coronary CT Angiography in Patients with High Heart Rates: In Search of the Optimal Acquisition Protocol

Tomonari Sano; Hideyuki Matsutani; Takeshi Kondo; Shinichiro Fujimoto; Takako Sekine; Takehiro Arai; Hitomi Morita; Shinichi Takase

doi:10.6009/jjrt.67.765

Relationship among RR Interval, Optimal Reconstruction Phase, Temporal Resolution, and Image Quality of End-systolic Reconstruction of Coronary CT Angiography in Patients with High Heart Rates: In Search of the Optimal Acquisition Protocol

Japanese Journal of Radiological Technology ◽

10.6009/jjrt.67.765 ◽

2011 ◽

Vol 67 (7) ◽

pp. 765-771 ◽

Cited By ~ 1

Author(s):

Tomonari Sano ◽

Hideyuki Matsutani ◽

Takeshi Kondo ◽

Shinichiro Fujimoto ◽

Takako Sekine ◽

...

Keyword(s):

Image Quality ◽

Ct Angiography ◽

Temporal Resolution ◽

Coronary Ct Angiography ◽

Heart Rates ◽

Acquisition Protocol ◽

Rr Interval ◽

Coronary Ct ◽

Optimal Reconstruction

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Comparison of image quality of 64-slice multidetector CT coronary CT angiography using automated and manual multiphase methods for the determination of optimal phases for image reconstruction in patients with various mean heart rates

The International Journal of Cardiovascular Imaging ◽

10.1007/s10554-009-9536-0 ◽

2009 ◽

Vol 26 (S1) ◽

pp. 41-52 ◽

Cited By ~ 4

Author(s):

Young Jun Cho ◽

Yeon Hyeon Choe ◽

Moo-Sik Lee

Keyword(s):

Image Reconstruction ◽

Image Quality ◽

Ct Angiography ◽

Coronary Ct Angiography ◽

Multidetector Ct ◽

Heart Rates ◽

Coronary Ct

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Diagnostic performance and image quality of iterative model-based reconstruction of coronary CT angiography using 100 kVp for heavily calcified coronary vessels

PLoS ONE ◽

10.1371/journal.pone.0222315 ◽

2019 ◽

Vol 14 (9) ◽

pp. e0222315 ◽

Cited By ~ 1

Author(s):

Junwoo Kim ◽

Bon Seung Goo ◽

Young-Seok Cho ◽

Tae-Jin Youn ◽

Dong Jun Choi ◽

...

Keyword(s):

Image Quality ◽

Ct Angiography ◽

Diagnostic Performance ◽

Coronary Ct Angiography ◽

Coronary Vessels ◽

Model Based ◽

Coronary Ct ◽

Iterative Model

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Dose levels and image quality of second-generation 128-slice dual-source coronary CT angiography in clinical routine

La radiologia medica ◽

10.1007/s11547-015-0546-9 ◽

2015 ◽

Vol 120 (12) ◽

pp. 1112-1121 ◽

Cited By ~ 4

Author(s):

Julian L. Wichmann ◽

Xiaohan Hu ◽

Alexander Engler ◽

J. Matthias Kerl ◽

Martin Beeres ◽

...

Keyword(s):

Image Quality ◽

Ct Angiography ◽

Coronary Ct Angiography ◽

Second Generation ◽

Clinical Routine ◽

Coronary Ct ◽

Dual Source ◽

Dose Levels

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Impact of Deep Learning-based Optimization Algorithm on Image Quality of Low-dose Coronary CT Angiography with Noise Reduction: A Prospective Study

Academic Radiology ◽

10.1016/j.acra.2019.11.010 ◽

2020 ◽

Vol 27 (9) ◽

pp. 1241-1248

Author(s):

Peijun Liu ◽

Man Wang ◽

Yining Wang ◽

Min Yu ◽

Yun Wang ◽

...

Keyword(s):

Deep Learning ◽

Image Quality ◽

Prospective Study ◽

Ct Angiography ◽

Optimization Algorithm ◽

Coronary Ct Angiography ◽

Low Dose ◽

Coronary Ct ◽

A Prospective Study

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Image Quality of Prospectively ECG-Triggered Coronary CT Angiography in Heart Transplant Recipients

American Journal of Roentgenology ◽

10.2214/ajr.17.18546 ◽

2018 ◽

Vol 210 (2) ◽

pp. 314-319 ◽

Cited By ~ 3

Author(s):

Andrea Bartykowszki ◽

Márton Kolossváry ◽

Ádám Levente Jermendy ◽

Júlia Karády ◽

Bálint Szilveszter ◽

...

Keyword(s):

Image Quality ◽

Ct Angiography ◽

Heart Transplant ◽

Coronary Ct Angiography ◽

Transplant Recipients ◽

Coronary Ct ◽

Heart Transplant Recipients

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Coronary CT angiography using the second-generation 320-detector row CT: assessment of image quality and radiation dose in various heart rates compared with the first-generation scanner

The International Journal of Cardiovascular Imaging ◽

10.1007/s10554-013-0238-2 ◽

2013 ◽

Vol 29 (7) ◽

pp. 1613-1618 ◽

Cited By ~ 16

Author(s):

Nobuo Tomizawa ◽

Eriko Maeda ◽

Masaaki Akahane ◽

Rumiko Torigoe ◽

Shigeru Kiryu ◽

...

Keyword(s):

Image Quality ◽

Radiation Dose ◽

Ct Angiography ◽

Coronary Ct Angiography ◽

First Generation ◽

Second Generation ◽

Heart Rates ◽

Coronary Ct

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Image quality of Adaptive Iterative Dose Reduction 3D of coronary CT angiography of 640-slice CT: comparison with filtered back-projection

The International Journal of Cardiovascular Imaging ◽

10.1007/s10554-012-0113-6 ◽

2012 ◽

Vol 29 (3) ◽

pp. 669-676 ◽

Cited By ~ 52

Author(s):

Roh-Eul Yoo ◽

Eun-Ah Park ◽

Whal Lee ◽

Hackjoon Shim ◽

Yeo Koon Kim ◽

...

Keyword(s):

Image Quality ◽

Dose Reduction ◽

Ct Angiography ◽

Coronary Ct Angiography ◽

Back Projection ◽

Filtered Back Projection ◽

Coronary Ct

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Prospectively versus retrospectively ECG-gated 256-slice coronary CT angiography: image quality and radiation dose over expanded heart rates

The International Journal of Cardiovascular Imaging ◽

10.1007/s10554-010-9760-7 ◽

2010 ◽

Vol 28 (1) ◽

pp. 153-162 ◽

Cited By ~ 30

Author(s):

Yang Hou ◽

Yong Yue ◽

Wenli Guo ◽

Guoqiang Feng ◽

Tao Yu ◽

...

Keyword(s):

Image Quality ◽

Radiation Dose ◽

Ct Angiography ◽

Coronary Ct Angiography ◽

Heart Rates ◽

Coronary Ct

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Iterative model reconstruction: Improved image quality of low-tube-voltage prospective ECG-gated coronary CT angiography images at 256-slice CT

European Journal of Radiology ◽

10.1016/j.ejrad.2014.04.027 ◽

2014 ◽

Vol 83 (8) ◽

pp. 1408-1415 ◽

Cited By ~ 34

Author(s):

Seitaro Oda ◽

Gaby Weissman ◽

Mani Vembar ◽

Wm. Guy Weigold

Keyword(s):

Image Quality ◽

Ct Angiography ◽

Coronary Ct Angiography ◽

Model Reconstruction ◽

Tube Voltage ◽

Low Tube Voltage ◽

Coronary Ct ◽

Iterative Model ◽

Iterative Model Reconstruction

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The Impact of Different Levels of Adaptive Iterative Dose Reduction 3D on Image Quality of 320-Row Coronary CT Angiography: A Clinical Trial

PLoS ONE ◽

10.1371/journal.pone.0125943 ◽

2015 ◽

Vol 10 (5) ◽

pp. e0125943 ◽

Cited By ~ 13

Author(s):

Sarah Feger ◽

Matthias Rief ◽

Elke Zimmermann ◽

Peter Martus ◽

Joanne Désirée Schuijf ◽

...

Keyword(s):

Clinical Trial ◽

Image Quality ◽

Dose Reduction ◽

Ct Angiography ◽

Coronary Ct Angiography ◽

Coronary Ct ◽

The Impact ◽

Different Levels

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