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作 者:白万晶[1] 李开明[1] 李军[1] 王祖莉[1] 曲海波[1] 宁刚[1]
机构地区:[1]四川大学华西第二医院放射科,四川成都610041
出 处:《实用放射学杂志》2014年第11期1890-1893,共4页Journal of Practical Radiology
摘 要:目的比较不同浓度非离子型碘对比剂在子宫输卵管造影术(HSG)中的图像质量及不良反应。方法将本研究中接受HSG的99例女性不孕患者平均分为A、B、C组。对比剂用法如下:A组使用碘美普尔注射液(400mg I/mL),B组使用碘帕醇注射液(370mg I/mL),C组使用碘海醇注射液(300mg I/mL)。2名医师采用3分制(1~3分),独立评价图像质量,并记录不良反应。结果(1)图像质量评分:所有图像都满足诊断要求,A组(2.55±0.51)分,B组(2.42±0.50)分,C组(2.21±0.42)分,组间差异有统计学意义(H=7.790,P=0.022)。图像评分的Kappa值:A组0.693,B组0.687,C组0.672。(2)不良反应:A组4例(12.12%),B组3例(9.09%),C组2例(6.06%),差异无统计学意义(χ^2=0.733,P=0.693)。结论3种浓度的非离子型碘对比剂均可应用于HSG。碘浓度越高,图像对比度越好。Objective To compare the image quality and adverse effects among different concentrations of nonionic iodinated contrast media in hysterosalpingography (HSG). Methods 99 female infertile patients were recruited in this study for HSG and were averagely divided into Group A, Band C. The application of contrast media were as follows: iomeprol injection(400 mg I/mL) for Group A, iopamidol injection (370mg I/mL) for Group B, iohexol injection(300 mg I/mL) for Group C. The image quality was independently evaluated by two doctors using a 3-point scale (1- 3 score) and adverse effects were recorded. Results (1) Scores of image quality: all images met diagnostic desire with (2. 55±0. 51) score in Group A, (2. 42 ±0. 50) score in Group B, (2. 21 ±0. 42) score in Group C. There were statistically significant differences among goups(H = 7.790, p= 0.022). Kappa values were 0. 693 in Group A,0. 687 in Group B, 0.672 in Group C. (2) Adverse effects: 4 cases in Group A( 12. 12 %), 3 cases in Group B( 9.09 %) , 2 cases in Group C( 6.06 %), which showed no statistically significant differences (χ^2 = 0. 733, P= 0. 693). Conclusion The three kinds of concentrations of non ionic iodinated contrast media can all be applied in HSG. The higher of iodinated concentration, the better of image contrast.
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