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目的:探讨使用乳腺MR动态增强扫描联合扩散加权成像的临床应用效果。方法:选取我院2015年3月至2016年12月乳腺癌患者,分别接受MR动态增强扫描、扩散加权成像检查与联合检查三种检查方式,并将检查的结果分为研究组、对比组与对照组,比较三组临床检测的数据。结果:研究组阳性预测值、阴性预测值明显优于其他两组,具有统计学意义(P<0.05)。且研究组的检查针对性更强,准确度更高,较于其他方法而言具有更大的实用性。结论:使用乳腺MR动态增强扫描联合扩散加权成像检查患者是否患有乳腺病变有着很好的准确度,具有非常高的临床应用价值。
Objective: To investigate the clinical effect of MR dynamic contrast-enhanced breast imaging combined with diffusion-weighted imaging. Methods: Breast cancer patients from March 2015 to December 2016 in our hospital were enrolled in this study. They were undergone MR dynamic contrast-enhanced scan, diffusion-weighted imaging and combined examinations. The results were divided into study group, control group and control group Control group, comparing three groups of clinical test data. Results: The positive predictive value and negative predictive value of the study group were significantly better than the other two groups, with statistical significance (P <0.05). And the study group examination more specific, higher accuracy, compared with other methods have more practicality. Conclusion: It is of great value to use breast MR dynamic contrast-enhanced radiography and diffusion-weighted imaging to examine patients with breast lesions.