Literature DB >> 24392190

Radiation dose measurements in coronary CT angiography.

Akmal Sabarudin1, Zhonghua Sun1.   

Abstract

Coronary computed tomography (CT) angiography is associated with high radiation dose and this has raised serious concerns in the literature. Awareness of various parameters for dose estimates and measurements of coronary CT angiography plays an important role in increasing our understanding of the radiation exposure to patients, thus, contributing to the implementation of dose-saving strategies. This article provides an overview of the radiation dose quantity and its measurement during coronary CT angiography procedures.

Entities:  

Keywords:  Coronary computed tomography angiography; Dose measurement; Dose quantity; Multislice computed tomography; Radiation dose

Year:  2013        PMID： 24392190      PMCID： PMC3879695          DOI： 10.4330/wjc.v5.i12.459

Source DB:  PubMed          Journal:  World J Cardiol


  20 in total

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Authors:  Walter Huda; Dennise Magill; Wenjun He
Journal:  Med Phys       Date:  2011-03       Impact factor: 4.071

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Authors:  Akmal Sabarudin; Zhonghua Sun; Ahmad Khairuddin Md Yusof
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7.  Studies of mortality of atomic bomb survivors. Report 13: solid cancer and noncancer disease mortality: 1950-1997. 2003.

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Journal:  Radiat Res       Date:  2012-08       Impact factor: 2.841

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Authors:  W A Kalender; B Schmidt; M Zankl; M Schmidt
Journal:  Eur Radiol       Date:  1999       Impact factor: 5.315

9.  Use of TLD in evaluating diagnostic reference levels for some radiological examinations.

Authors:  D Berni; C Gori; B Lazzari; S Mazzocchi; F Rossi; G Zatelli
Journal:  Radiat Prot Dosimetry       Date:  2002       Impact factor: 0.972

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Authors:  A Abdullah; Z Sun; N Pongnapang; K-H Ng
Journal:  Radiat Prot Dosimetry       Date:  2011-12-07       Impact factor: 0.972
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  6 in total

1.  Feasibility of a radiation dose conserving CT protocol for myocardial function assessment.

Authors:  A Pursnani; A Lee; T Mayrhofer; M Panagia; U Sharma; S Abbara; U Hoffmann; B B Ghoshhajra
Journal:  Br J Radiol       Date:  2014-06-02       Impact factor: 3.039

2.  Entrance surface dose measurements using a small OSL dosimeter with a computed tomography scanner having 320 rows of detectors.

Authors:  Kazuki Takegami; Hiroaki Hayashi; Kenji Yamada; Yoshiki Mihara; Natsumi Kimoto; Yuki Kanazawa; Kousaku Higashino; Kazuta Yamashita; Fumio Hayashi; Tohru Okazaki; Takuya Hashizume; Ikuo Kobayashi
Journal:  Radiol Phys Technol       Date:  2016-06-24

3.  Patient radiation biological risk in computed tomography angiography procedure.

Authors:  M Alkhorayef; E Babikir; A Alrushoud; H Al-Mohammed; A Sulieman
Journal:  Saudi J Biol Sci       Date:  2016-01-12       Impact factor: 4.219

4.  Assessment of Effective Dose Associated with Coronary Computed Tomography Angiography in Isfahan Province, Iran.

Authors:  Mohammadbagher Tavakoli; Reihane Faraji; Zahra Alirezaei; Zohre Nateghian
Journal:  J Med Signals Sens       Date:  2018 Jan-Mar

5.  Morphological features of the left atrial appendage in consecutive coronary computed tomography angiography patients with and without atrial fibrillation.

Authors:  Miika Korhonen; Johannes Parkkonen; Marja Hedman; Antti Muuronen; Juha Onatsu; Pirjo Mustonen; Ritva Vanninen; Mikko Taina
Journal:  PLoS One       Date:  2017-03-13       Impact factor: 3.240

6.  Coronary computed tomography angiography using model-based iterative reconstruction algorithms in the detection of significant coronary stenosis: how the plaque type influences the diagnostic performance.

Authors:  Antonio Vizzuso; Riccardo Righi; Aldo Carnevale; Michela Zerbini; Giorgio Benea; Melchiore Giganti
Journal:  Pol J Radiol       Date:  2019-12-09
  6 in total

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