| 0.1 mm超微焦点放大摄影诊断未触及肿块的乳腺癌 |
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| 引用本文： | 贾智勇,刘博,厚利洁. 0.1 mm超微焦点放大摄影诊断未触及肿块的乳腺癌[J]. 中华放射学杂志, 1998, 32(11): 744-746 |
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| 作者姓名： | 贾智勇 刘博 厚利洁 |
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| 作者单位： | 包头医学院第二附属医院放射科 |
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| 摘 要： | 目的研究０．１ｍｍ超微焦点钼靶Ｘ线放大摄影对临床未触及肿块的乳腺癌的诊断价值。方法３５例乳腺癌病例均经手术病理证实，所有病例术前临床均未触及肿块。所有病例术前都进行了普通钼靶摄影（以下简称普通摄影）与０．１ｍｍ超微焦点钼靶Ｘ线放大摄影（以下简称放大摄影），并选择检出率及分辨率为观察指标。结果放大摄影的图像质量明显优于普通摄影，且在统计学上有非常显著性差异。结论应把放大摄影列为检查未触及肿块而临床或普通钼靶摄影疑诊乳腺癌病例的常规手段。
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| 关 键 词： | 乳腺肿瘤 放射摄影放大 乳房放射摄影术 评价研究 |
Diagnosis of nonpalpable breast cancer using magnification mammography with 0.1mm ultra microfocus tube |
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| Jia Zhiyong,Liu Bo,Hou Lijie. Diagnosis of nonpalpable breast cancer using magnification mammography with 0.1mm ultra microfocus tube[J]. Chinese Journal of Radiology, 1998, 32(11): 744-746 |
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| Authors: | Jia Zhiyong Liu Bo Hou Lijie |
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| Affiliation: | Jia Zhiyong,Liu Bo,Hou Lijie. Department of Radiology,The Second Affiliated Hospital. Bao Tou Medical College. Bao Tou 014030 |
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| Abstract: | Purpose To evaluate the diagnostic efficacy of magnification mammography with 0.1mm ultra microfocus tube in nonpalpable breast cancer. Methods 35 cases of nonpalpable breast cancer proved by operation and pathology. Were studied with conventional mammography and magnification mammography with 0.1mm ultra microfocus tube. The detecting ability and image resolution of the two technigues were compared. Results The image quality of magnification mammography was better than that of conventional mammography. Conclusion The magnification mammography should be the technique of choice for investigation of nonpalpable breast cancer. |
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| Keywords: | Breast neoplasm Radiographic magnification Mammography Evaluation studies |
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