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首页> 外文期刊>Radiation Protection Dosimetry >AN AUDIT OF DIAGNOSTIC REFERENCE LEVELS ININTERVENTIONAL CARDIOLOGY AND RADIOLOGY: ARE THERE DIFFERENCES BETWEEN ACADEMIC AND NON-ACADEMIC CENTRES?
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AN AUDIT OF DIAGNOSTIC REFERENCE LEVELS ININTERVENTIONAL CARDIOLOGY AND RADIOLOGY: ARE THERE DIFFERENCES BETWEEN ACADEMIC AND NON-ACADEMIC CENTRES?

机译：介入心脏病学和放射学的诊断参考水平审计：学术中心和非学术中心之间是否存在差异？

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摘要

A wide variation in patient exposure has been observed in interventional radiology and cardiology. The purpose of this study was to investigate the patient dose from fluoroscopy-guided procedures performed in non-academic centres when compared with academic centres. Four procedures (coronary angiography, percutaneous coronary intervention, angiography of the lower limbs and percutaneous transluminal angioplasty of the lower limbs) were evaluated. Data on the dose-area product, fluoro-scopy time and number of images for 1000 procedures were obtained from 23 non-academic centres and compared with data from 5 academic centres. No differences were found for cardiology procedures performed in non-academic centres versus academic ones. However, significantly lower doses were delivered to patients for procedures of the lower limbs when they were performed in non-academic centres. This may be due to more complex procedures performed in the academic centres. Comparison between the centres showed a great variation in the patient dose for these lower limb procedures.
机译：介入放射学和心脏病学中观察到了患者暴露的广泛差异。这项研究的目的是调查与非学术中心相比，在非学术中心进行的透视引导下手术的患者剂量。评估了四个程序（冠状动脉造影，经皮冠状动脉介入治疗，下肢血管造影和下肢经皮腔内血管成形术）。从23个非学术中心获得了有关剂量面积乘积，荧光检查时间和1000幅图像数量的数据，并将其与5个学术中心的数据进行了比较。在非学术中心与学术中心进行的心脏病程序没有发现差异。但是，当在非学术中心进行下肢手术时，将明显降低剂量。这可能是由于在学术中心执行的程序更加复杂。中心之间的比较显示，这些下肢手术的患者剂量差异很大。

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  • 来源
    《Radiation Protection Dosimetry》 |2012年第1期|p.74-82|共9页
  • 作者

    E. T. Samara; A. Aroua; R. De Palma; J.-C. Stauffer; S. Schmidt; Ph. R. Trueb; A. Stuessi; R. Treier; F. Bochud; F. R. Verdun;

  • 作者单位

    Iinstitute of Radiation Physics, University Hospital Centre and University of Lausanne, Grand-Pre 1 1007 Lausanne, Switzerland;

    Iinstitute of Radiation Physics, University Hospital Centre and University of Lausanne, Grand-Pre 1 1007 Lausanne, Switzerland;

    Department of Cardiology, University Hospital Centre and University of Lausanne, Lausanne, Switzerland;

    Department of Cardiology, University Hospital Centre and University of Lausanne, Lausanne, Switzerland;

    Department of Radiology, University Hospital Centre and University of Lausanne, Lausanne, Switzerland;

    Radiation Protection Division, Federal Office of Public Health, Bern, Switzerland;

    Radiation Protection Division, Federal Office of Public Health, Bern, Switzerland;

    Radiation Protection Division, Federal Office of Public Health, Bern, Switzerland;

    Iinstitute of Radiation Physics, University Hospital Centre and University of Lausanne, Grand-Pre 1 1007 Lausanne, Switzerland;

    Iinstitute of Radiation Physics, University Hospital Centre and University of Lausanne, Grand-Pre 1 1007 Lausanne, Switzerland;

  • 收录信息 美国《科学引文索引》(SCI);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
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