本研究针对常规MRI对BI-RADS 4类非肿块样强化（NME）病变诊断效能有限的问题，探讨了合成MRI（SyMRI）弛豫定量参数直方图特征的诊断价值。通过提取T1、T2和质子密度（PD）的直方图特征，并结合DCE-MRI特征和ADC值构建诊断模型。结果显示，SyMRI模型（AUC=0.821）及 ...

OAK BROOK, Ill. – A large, multicenter study found that the Breast Imaging and Reporting Data Systems (BI-RADS) terminology used by radiologists to classify breast imaging results is useful in ...

来自放射学领域的研究人员针对ChatGPT-4o在乳腺癌筛查中的临床应用潜力展开研究。通过BI-RADS第5版和ACR指南设计的100道题目 ...

Molecular Landscape and Actionable Alterations in a Genomically Guided Cancer Clinical Trial: National Cancer Institute Molecular Analysis for Therapy Choice (NCI-MATCH) The study was approved by the ...

很多女性朋友在做乳腺超声的时候经常会看到结果里有一个BI-RADS分级，今天就让我来科普一下这个分类代表的意义。这个分类标准是参照美国放射学会的BI-RADS，并结合中国的实际情况制定的分类标准。 BI-RADS 0类 无法评估，患者可能需要继续完善乳腺X线检查 ...

OAK BROOK, Ill. - Women with mammographically detected breast lesions that are probably benign should have follow-up surveillance imaging at six months due to the small but not insignificant risk that ...