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Lidocaine bolus may facilitate computed tomographic coronary angiography in patients with frequent premature ventricular contractions
INTRODUCTION: Heart rate irregularities are the major limitations of computed tomographic coronary angiography (CTCA) due to severe motion artifacts. AIM: To evaluate the safety and efficacy of a lidocaine intravenous bolus in preserving good image quality by the transient suppression of premature v...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Termedia Publishing House
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3915980/ https://www.ncbi.nlm.nih.gov/pubmed/24570719 http://dx.doi.org/10.5114/pwki.2013.37496 |