Objective and subjective image quality with prospectively gated versus ECG-controlled tube current modulation using 256-slice computed tomographic angiography

INTRODUCTION: Radiation exposure is one of the major limitations of computed tomographic coronary angiography (CTA). The purpose of this study was to compare the objective and subjective image quality and radiation dose using prospective ECG gating (PGA) versus ECG-controlled tube current modulation...

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Detalhes bibliográficos
Publicado no:J Saudi Heart Assoc
Main Authors: Abazid, Rami, Smettei, Osama, Sayed, Sawsan, Harby, Fahad Al, Habeeb, Abdullah Al, Saqqa, Hanaa Al, Mergania, Salma, Selvanayagam, Joseph B.
Formato: Artigo
Idioma:Inglês
Publicado em: Elsevier 2015
Assuntos:
Full Length Article
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC4614896/
https://ncbi.nlm.nih.gov/pubmed/26557743
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jsha.2015.03.009
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