Patient doses in hysterosalpingography
Patient doses in hysterosalpingography
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DOI：
10.1259/0007-1285-69-824-751
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发表时间：
1996-08-01
影响因子：
2.6
通讯作者：
Guibelalde, E
中科院分区：
文献类型：
--
作者：
Fernandez, JM;Vano, E;Guibelalde, E
本文报告了41例子宫输卵管造影病人的剂量调查结果。剂量测定评价进行了测量的剂量-面积产品使用的透射电离型室，和入口表面剂量使用热释光剂量计。因此，获得了该检查的局部参考剂量值。对剂量-面积乘积与入射面剂量数据之间的相关性进行了分析和比较，以找到最合适的剂量测定方法。获得的中位剂量-面积乘积为713 cGy cm（2）（范围247 cGy cm（2）-1623 cGy cm（2））。还计算了卵巢剂量，整个检查的中位值为4.6 mGy。估计有效剂量的中位值为3.1 mSv，范围为1.0 mSv-8.1 mSv。
The results of a survey of doses imparted on 41 patients undergoing hysterosalpingography is presented. Dosimetric evaluations were carried out by measuring both the dose-area product using a transmission ionization type chamber, and the entrance surface dose using thermoluminiscent dosimeters. As a result, a local reference dose value was obtained for this examination. Correlations between the dose-area product and the entrance surface dose data were analysed and compared in order to find the most appropriate dosimetric procedure. The median dose-area product obtained was 713 cGy cm(2) (range 247 cGy cm(2)-1623 cGy cm(2)). Ovarian doses were also calculated, and a median value of 4.6 mGy was obtained for the whole examination. Effective doses were estimated with a median value of 3.1 mSv, and a range of 1.0 mSv-8.1 mSv.