Although the implementation of surgery has reduced the mortality of breast cancer, postoperative recurrence is still an important problem bothering patients. DCE-GMRI can not only clearly display the morphological characteristics of breast lesions but also dynamically observe the blood perfusion of the lesions. On account of this, we explored the predictive value of preoperative dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) imaging features in breast cancer patients on postoperative recurrence time of breast cancer. The results showed that DCE-MRI images can clearly show the hemodynamic characteristics and morphological characteristics of tumor lesions, and have important value in predicting the recurrence time of breast cancer after surgery. The prognosis of early recurrence of breast cancer is worse. DCE-MRI can predict the time of postoperative recurrence and provide important clinical references.

中文翻译：

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术前动态增强MRI成像特征对乳腺癌患者术后复发时间的预测价值


尽管手术的实施降低了乳腺癌的死亡率，但术后复发仍然是困扰患者的重要问题。 DCE-GMRI不仅可以清晰显示乳腺病灶的形态特征，还可以动态观察病灶的血流灌注情况。鉴于此，我们探讨乳腺癌患者术前动态对比增强磁共振成像（DCE-MRI）成像特征对乳腺癌术后复发时间的预测价值。结果表明，DCE-MRI图像能够清晰显示肿瘤病灶的血流动力学特征和形态特征，对预测乳腺癌术后复发时间具有重要价值。乳腺癌早期复发的预后较差。 DCE-MRI可以预测术后复发时间，为临床提供重要参考。