| 计算机摄影与屏/胶系统在乳腺疾病诊断中的对比研究 |
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| 引用本文： | 赵俊京,王红光,李智岗,梁国庆,李顺宗. 计算机摄影与屏/胶系统在乳腺疾病诊断中的对比研究[J]. 河北医科大学学报, 2004, 25(4): 209-211 |
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| 作者姓名： | 赵俊京 王红光 李智岗 梁国庆 李顺宗 |
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| 作者单位： | 河北医科大学第四医院放射科,河北,石家庄,050011;河北医科大学第四医院放射科,河北,石家庄,050011;河北医科大学第四医院放射科,河北,石家庄,050011;河北医科大学第四医院放射科,河北,石家庄,050011;河北医科大学第四医院放射科,河北,石家庄,050011 |
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| 摘 要： | 目的比较计算机摄影 (computedradiography ,CR)与屏 /胶系统在乳腺疾病诊断中的优缺点。 方法采用芬兰高频钼靶乳腺机、AgfaADCCR系统和屏 /胶系统对 2 0 0例乳腺疾病患者进行同时检查 ,并对照片进行分析研究。结果CR与屏 /胶系统比较 ,患者接受的辐射明显减少。乳腺肿块显示无明显差异 ,局部结构紊乱、皮肤增厚显示率明显提高 ,微钙化显示率略有减低。结论CR在乳腺疾病诊断中优于传统屏 /胶系统
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| 关 键 词： | 乳腺疾病 计算机摄影 病例对照研究 |
| 文章编号： | 1007-3205(2004)04-0209-03 |
| 修稿时间： | 2003-12-28 |
VALUE OF COMPUTED RADIOGRAPHY IN THE DIAGNOSIS OF BREAST DISEASES |
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| ZHAO Jun jing,WANG Hong guang,LI Zhi gang,LIANG Guo qing,LI Shun zong. VALUE OF COMPUTED RADIOGRAPHY IN THE DIAGNOSIS OF BREAST DISEASES[J]. Journal of Hebei Medical University, 2004, 25(4): 209-211 |
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| Authors: | ZHAO Jun jing WANG Hong guang LI Zhi gang LIANG Guo qing LI Shun zong |
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| Abstract: | ObjectiveTo compare the advantage and disadvantage of computed radiography(CR) system and screen/film system.Methods200 patients with breast disease were examed using CR system and screen/film system stimutaneously and the results of mammography were analysed.ResultsThe dose of radiation using CR system decreased markly than screen/film system,the showing of breast mass had no difference between screen/film system and CR system, the showing of construct disorder,thinking of skin in CR system were markly better than that in screen/film system,positive rate of micro calcification in CR system was slightly lower than that in screen/film system.ConclusionCR system is better than screen/film system in the diagnosis of breast diseases. |
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| Keywords: | breast diseases computed radiography case control studies |
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