磁共振成像
磁共振成像
자공진성상
Chinese Journal of Magnetic Resonance Imaging
2015年
10期
778-781
,共4页
乳腺肿瘤%乳房X线摄影术%磁共振成像
乳腺腫瘤%乳房X線攝影術%磁共振成像
유선종류%유방X선섭영술%자공진성상
Breast neoplasms%Mammography%Magnetic resonance imaging
目的：探讨全数字化X线乳腺钼靶摄影、3.0 T MRI检查对微小乳腺癌的诊断价值。材料与方法回顾性分析31例经手术证实的微小乳腺癌患者的全数字化X线乳腺钼靶及3.0 T MRI检查资料，分析其影像学特征，并统计对比钼靶、MRI单独和联合应用的诊断准确率。结果 X线乳腺钼靶摄影准确率为64.5%(20/31)，MRI 检查诊断准确率为90.3%(28/31)，联合应用诊断准确率为96.7%(30/31)，高于两者单独应用，差异有统计学意义(P＜0.05)。结论微小乳腺癌X线乳腺钼靶摄影、MRI表现具有一定的特征性，两者联合应用有助于提高乳腺癌的诊断正确率。
目的：探討全數字化X線乳腺鉬靶攝影、3.0 T MRI檢查對微小乳腺癌的診斷價值。材料與方法迴顧性分析31例經手術證實的微小乳腺癌患者的全數字化X線乳腺鉬靶及3.0 T MRI檢查資料，分析其影像學特徵，併統計對比鉬靶、MRI單獨和聯閤應用的診斷準確率。結果 X線乳腺鉬靶攝影準確率為64.5%(20/31)，MRI 檢查診斷準確率為90.3%(28/31)，聯閤應用診斷準確率為96.7%(30/31)，高于兩者單獨應用，差異有統計學意義(P＜0.05)。結論微小乳腺癌X線乳腺鉬靶攝影、MRI錶現具有一定的特徵性，兩者聯閤應用有助于提高乳腺癌的診斷正確率。
목적：탐토전수자화X선유선목파섭영、3.0 T MRI검사대미소유선암적진단개치。재료여방법회고성분석31례경수술증실적미소유선암환자적전수자화X선유선목파급3.0 T MRI검사자료，분석기영상학특정，병통계대비목파、MRI단독화연합응용적진단준학솔。결과 X선유선목파섭영준학솔위64.5%(20/31)，MRI 검사진단준학솔위90.3%(28/31)，연합응용진단준학솔위96.7%(30/31)，고우량자단독응용，차이유통계학의의(P＜0.05)。결론미소유선암X선유선목파섭영、MRI표현구유일정적특정성，량자연합응용유조우제고유선암적진단정학솔。
AbrtractObjective:To investigate the value of X-ray mammography and 3.0 T MRI in the diagnosis of the small breast cancer.Materials and Methods:A total of 31 patients with small breast cancer conifrmed by surgery and pathology were reviewed retrospectively, including digital X-ray mammography and 3.0 T MRI image features. Results:The diagnosis accuracy of small breast cancer by digital X-ray mammography was 64.5% (20/31) , the diagnosis accuracy of small breast cancer by 3.0 T MRI was 90.3% (28/31) , the diagnosis accuracy of small breast cancer by X-ray mammography and MRI was 96.7% (30/31) , which was the highest (P<0.05).Conclusion:There are certain characteristics for breast cancer on X-ray mammography and MRI, which can help make correct diagnosis for it.
