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首页> 外文期刊>Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics >Effective dosages for recording Veraviewepocs dental panoramic images: analog film, digital, and panoramic scout for CBCT.
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Effective dosages for recording Veraviewepocs dental panoramic images: analog film, digital, and panoramic scout for CBCT.

机译：记录Veraviewepocs牙科全景图像的有效剂量：用于CBCT的模拟胶片，数字和全景侦察器。

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OBJECTIVE: The aim of this study was to evaluate the effective doses from analog film, panoramic digital, and panoramic scout for cone-beam computerized tomography (CT). STUDY DESIGN: Three different types of Veraviewepocs machines were investigated: Veraviewepocs Conventional, Veraviewepocs Digital, and Veraviewepocs 3D (Morita, Kyoto, Japan). Organ absorbed doses were measured using an anthropomorphic phantom loaded with thermoluminescent dosimeters (TLD 100H) at 16 sites located in sensitive organs. The resulting effective organ doses (muSv) were compared by descriptive statistics. RESULTS: The highest value (5.2 muSv) was for Veraviewepocs Conventional. The Veraviewepocs Digital (2.7 muSv) and Veraviewepocs 3D (2.95 muSv) presented low effective doses in the same range. CONCLUSIONS: The panoramic digital system delivered the least radiation dose. The use of the panoramic scout for cone-beam CT was marginally higher in dose than its 2D counterpart.
机译：目的：本研究的目的是评估模拟胶片，全景数字和全景侦察器对锥束计算机断层扫描（CT）的有效剂量。研究设计：研究了三种不同类型的Veraviewepocs机器：传统的Veraviewepocs，Veraviewepocs Digital和Veraviewepocs 3D（Morita，日本京都）。使用装有热致发光剂量计（TLD 100H）的拟人化体模在敏感器官的16个部位测量器官吸收剂量。通过描述性统计比较所得的有效器官剂量（muSv）。结果：最高（5.2 muSv）是Veraviewepocs传统的。 Veraviewepocs Digital（2.7 muSv）和Veraviewepocs 3D（2.95 muSv）在相同范围内呈现出低有效剂量。结论：全景数字系统提供了最小的辐射剂量。使用全景侦察器进行锥束CT的剂量略高于其2D对应物。

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