Interscan variability of coronary artery calcium quantification using an electrocardiographically pulsed spiral computed tomographic protocol

Kevin W. Moser; Timothy M. Bateman; James H. O'Keefe; A. Iain McGhie

doi:10.1016/j.amjcard.2004.01.045

Interscan variability of coronary artery calcium quantification using an electrocardiographically pulsed spiral computed tomographic protocol

Kevin W. Moser
, Timothy M. Bateman
, James H. O'Keefe
, A. Iain McGhie

Department of Radiology

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

The use of an electrocardiographically pulsed spiral computed tomographic protocol significantly reduced the radiation dose to patients who underwent coronary calcium screening. For Agatston scores <10, the interscan variability of such a protocol was significantly lower than that for a sequential acquisition protocol. At higher Agatston scores, the 2 protocols had similar variability characteristics.

Original language	English (US)
Pages (from-to)	1153-1155
Number of pages	3
Journal	American Journal of Cardiology
Volume	93
Issue number	9
DOIs	https://doi.org/10.1016/j.amjcard.2004.01.045
State	Published - May 1 2004

All Science Journal Classification (ASJC) codes

Cardiology and Cardiovascular Medicine

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10.1016/j.amjcard.2004.01.045

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title = "Interscan variability of coronary artery calcium quantification using an electrocardiographically pulsed spiral computed tomographic protocol",

abstract = "The use of an electrocardiographically pulsed spiral computed tomographic protocol significantly reduced the radiation dose to patients who underwent coronary calcium screening. For Agatston scores <10, the interscan variability of such a protocol was significantly lower than that for a sequential acquisition protocol. At higher Agatston scores, the 2 protocols had similar variability characteristics.",

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AU - O'Keefe, James H.

AU - McGhie, A. Iain

PY - 2004/5/1

Y1 - 2004/5/1

N2 - The use of an electrocardiographically pulsed spiral computed tomographic protocol significantly reduced the radiation dose to patients who underwent coronary calcium screening. For Agatston scores <10, the interscan variability of such a protocol was significantly lower than that for a sequential acquisition protocol. At higher Agatston scores, the 2 protocols had similar variability characteristics.

AB - The use of an electrocardiographically pulsed spiral computed tomographic protocol significantly reduced the radiation dose to patients who underwent coronary calcium screening. For Agatston scores <10, the interscan variability of such a protocol was significantly lower than that for a sequential acquisition protocol. At higher Agatston scores, the 2 protocols had similar variability characteristics.

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AN - SCOPUS:1942532134

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JO - American Journal of Cardiology

JF - American Journal of Cardiology

IS - 9

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Interscan variability of coronary artery calcium quantification using an electrocardiographically pulsed spiral computed tomographic protocol

Abstract

All Science Journal Classification (ASJC) codes

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