磁共振成像技术在预测乳腺癌淋巴血管侵犯中的应用研究进展  

Research progress on the application of magnetic resonance imaging technology in predicting lymphatic vascular invasion in breast cancer

作　　者：王铷(综述) 张红霞(审校)[1] WANG Ru;ZHANG Hongxia(Department of Imaging,Harbin Medical University Cancer Hospital,Harbin 150081,China)

机构地区：[1]哈尔滨医科大学附属肿瘤医院影像中心,哈尔滨150081

出　　处：《实用肿瘤学杂志》2025年第2期162-168,共7页Practical Oncology Journal

摘　　要：淋巴血管侵犯(lymphatic vascular invasion, LVI)的准确预测及评估对乳腺癌患者的预后极为关键。术后的组织病理学在预测淋巴血管侵犯时存在一定的限制,而磁共振成像(magnetic resonance imaging, MRI)技术凭借其高分辨率和多参数成像的特点,为淋巴血管侵犯的预测和评估提供了更为有效的无创手段。随着放射组学这一研究领域的不断发展,通过深入分析MRI图像显示出的大量放射学特征,并结合患者的临床资料,研究者们构建了更为精确的淋巴血管侵犯预测模型。本文综述了MRI在乳腺癌淋巴血管侵犯预测领域的研究进展,目的是通过术前对淋巴血管侵犯状态的精准识别,为乳腺癌患者的临床治疗提供科学依据,并辅助临床医生制定更适合患者的个性化治疗计划。The accurate prediction and evaluation of lymphatic vascular invasion(LVI)are extremely important for the prog-nosis of breast cancer patients.Postoperative histopathology has certain limitations in predicting lymphatic vascular invasion,and mag-netic resonance imaging(MRI)technology,with its high resolution and multi-parameter imaging characteristics,provides a more effec-tive non-invasive means for the prediction and evaluation of lymphatic vascular invasion.With the continuous development of the re-search field of radiomics,researchers have constructed a more accurate prediction model of lymphatic vascular invasion by deeply ana-lyzing a large number of radiological features shown in MRI images and combining with the clinical data of patients.This article re-views the recent research progress of MRI in the field of predicting lymphatic vascular invasion of breast cancer.The purpose of this article is to provide a scientific basis for the clinical treatment of breast cancer patients through accurate identification of lymphatic vascular invasion status before surgery,and to assist clinicians in formulating more personalized treatment plans for patients.

关 键 词：乳腺癌 淋巴血管侵犯 放射组学 磁共振成像 预测 

分 类 号：R737.9[医药卫生—肿瘤]