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The value of mammography,color Doppler ultrasound and biopsy in diagnosis of early breast cancer
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF RADIOLOGY
- Issue:
- 10
- DOI:
- 10.3760/j.issn:1005-1201.2001.10.016
- Key Word:
- 乳腺肿瘤;乳房X线摄影;超声检查,乳房;立体定位技术;活组织检查,针吸;评价研究
Abstract： 目的探讨X线摄影、彩色多普勒超声(简称彩超)和立体定位穿刺对早期乳腺癌的诊断价值,提高其诊断率.方法55例早期乳腺癌和25例乳腺良性病变均行两侧X线摄影、彩超检查,再经立体定位穿刺,作病理学检查.结果在55例早期乳腺癌中,X线钼靶摄影诊断早期乳腺癌45例,其敏感性和特异性分别为82.0%和88.0%,准确性为83.8%;彩超诊断早期乳腺癌43例,其敏感性和特异性分别为78.2%和84.0%,准确性为80.0%;立体定位穿刺诊断早期乳腺癌53例,其敏感性和特异性分别为96.4%和92.0%,准确性为95.0%,无假阳性.综合影像诊断早期乳腺癌54例,其敏感性和特异性分别为98.2%和96.0%,准确性为97.5%.结论X线摄影、彩超和立体定位穿刺联合应用,可提高早期乳腺癌诊断的敏感性和准确性.
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