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首页> 外文期刊>Radiation Protection Dosimetry >MEASUREMENT OF THE DOSE TO THE FAMILY MEMBERS TAKING CARE OF THYROID CANCER PATIENTS UNDERGOING I-131 THERAPY IN NUCLEAR MEDICINE USING TLD-100
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MEASUREMENT OF THE DOSE TO THE FAMILY MEMBERS TAKING CARE OF THYROID CANCER PATIENTS UNDERGOING I-131 THERAPY IN NUCLEAR MEDICINE USING TLD-100

机译：使用TLD-100在核医学中对接受I-131治疗的甲状腺癌患者的家庭成员剂量进行测量

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摘要

The family members or friends of the patients undergoing treatment using radioiodine in nuclear medicine are inevitably exposed to ionization radiation. The purpose of this study is measurement of the dose received by the people taking care of the thyroid cancer patients treated by ~(131)I. For this purpose, the dose amounts received by 29 people accompanying patients were measured using thermo- luminescence dosimeters. A badge containing three TLD-100 chips was given to each caregiver. The people were asked to wear the badges for 24 days, when they are taking care of the patients. Finally the dose to each person was estimated by averaging the readings of the three TLDs. The measured dose amounts to the people were compared with the recommendations of international commitions. According to the results obtained in this study, the amounts of dose received by the caregivers were between 0.03 and 0.38 mSv, with the average of 0.12 mSv. By comparison of the results of this study with the recommendations of International Commission on Radiological Protection (ICRP), it can be observed that the dose to family members of the patients is less than the dose constraints. However, it is recommended that the caregivers be aware of the radiation protection principles in order to reduce their dose.
机译：在核医学中接受放射性碘治疗的患者的家人或朋友不可避免地要暴露于电离辐射下。这项研究的目的是测量接受〜（131）I治疗的甲状腺癌患者的护理人员所接受的剂量。为此，使用热发光剂量计测量了29位伴随患者的剂量。每个看护人都获得了包含三枚TLD-100芯片的徽章。人们在照顾病人时被要求佩戴徽章24天。最后，通过平均三个TLD的读数来估算每个人的剂量。将对人民的测得剂量与国际承诺的建议进行比较。根据这项研究获得的结果，看护人接受的剂量在0.03至0.38 mSv之间，平均为0.12 mSv。通过将该研究结果与国际放射防护委员会（ICRP）的建议进行比较，可以观察到患者家属的剂量小于剂量限制。但是，建议护理人员注意防辐射原则，以减少其剂量。

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  • 来源
    《Radiation Protection Dosimetry》 |2017年第4期|541-544|共4页
  • 作者

    M. Zehtabian; N. Dehghan; M. Danaei Ghazanfarkhani; M. Haghighatafshar; S. Sina;

  • 作者单位

    School of Mechanical Engineering, Shiraz University, Shiraz, Iran;

    School of Mechanical Engineering, Shiraz University, Shiraz, Iran;

    School of Mechanical Engineering, Shiraz University, Shiraz, Iran;

    Nuclear Medicine and Molecular Imaging Research Center, Namazi Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran;

    Radiation Research Center, Shiraz University, Shiraz, Iran;

  • 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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