Trends in Patient Exposure to Radiation in Percutaneous Coronary Interventions Over a 10-Year Period
Technological progress has made it possible to reduce the dose of radiation delivered by medical x-ray systems. In parallel, interventional coronary procedures have become increasingly complex and consequently, last longer. This study aimed to compare the estimated dose of radiation received by pati...
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Veröffentlicht in: | The American journal of cardiology 2017-09, Vol.120 (6), p.927-930 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Technological progress has made it possible to reduce the dose of radiation delivered by medical x-ray systems. In parallel, interventional coronary procedures have become increasingly complex and consequently, last longer. This study aimed to compare the estimated dose of radiation received by patients in interventional cardiology at 10 years interval (2006 vs 2016). The study population included all patients who underwent interventional coronary procedures in one of the catheterization laboratories of our institution during 2 periods, namely, period 1 from October 2005 to March 2006, and period 2 from November 2015 to October 2016. The primary end point was the estimated dose of radiation received by the patient as assessed by dose area product. In 2016, the estimated dose of radiation received by patients who underwent interventional coronary procedures was on average 78% lower than that received in 2006 (p |
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ISSN: | 0002-9149 1879-1913 |
DOI: | 10.1016/j.amjcard.2017.06.021 |