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Updated: Sep 10, 2025

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在全身形光束计算断层扫描装置中的胎儿剂量

Siru M Kaartinen1, Mimmi K Liukkonen1, Ari-Petteri Ronkainen1

  • 1Department of Clinical Radiology, Wellbeing Services County of North Savo, Kuopio University Hospital, Puijonlaaksontie 2, 70210 Kuopio, Finland.

Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)
|August 27, 2025
PubMed
概括

使用新型卧底圆光束CT (CBCT) 装置进行鼻腔和椎成像的胎儿辐射剂量较低. 这些剂量在妊娠阶段测量时,对胎儿没有显著的辐射风险.

关键词:
圆束计算断层扫描胎儿的情况辐射剂量

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Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
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