摘要
腋窝淋巴结状态对于早期乳腺癌患者治疗方案的制订至关重要,因此,对其准确地判断和识别可避免不必要的腋窝淋巴结清扫术及其并发症的产生。传统的影像学检查评估腋窝淋巴结转移的能力有限,影像组学作为一个定量分析影像特征的崭新科研领域,能够从标准医学图像中提取高通量组学特征。目前已有较多研究通过分析MRI常规序列、功能序列,结合临床信息建立影像组学模型,术前无创预测乳腺癌淋巴结转移。本文就近年MRI影像组学在乳腺癌腋窝淋巴结转移的研究进展予以综述,以期通过术前准确、高效地识别淋巴结状态,以便指导临床制订更精确、个性化的治疗策略。
Axillary lymph node status is very important for the treatment of patients with early breast cancer.Therefore,accurate judgment and identification of axillary lymph node status can avoid unnecessary axillary lymph node dissection and its complications.In view of the limited ability of traditional imaging examination to assess axillary lymph node metastasis,radiomics,as a new research field of quantitative analysis of imaging features,can extract high-throughput quantitative features from standard medical images.At present,many studies have established radiomics models by analyzing MRI routine sequences,functional sequences,combined with clinical information,to predict lymph node metastasis of breast cancer noninvasively before surgery.We reviewed the recent progress of radiomics based on MRI in the study of axillary lymph node metastasis in breast cancer in this paper,in order to accurately and efficiently identify the status of lymph nodes before surgery,so as to guide clinical development of more accurate and personalized treatment strategies.
作者
于海童
李芹
吴莎莎
李方正
陈永升
牛庆亮
YU Haitong;LI Qin;WU Shasha;LI Fangzheng;CHEN Yongsheng;NIU Qingliang(School of Medical Imaging,Weifang Medical College,Weifang 261053,China;Center of Medical Imaging,Weifang Traditional Chinese Medicine Hospital,Weifang 261041,China)
出处
《磁共振成像》
CAS
CSCD
北大核心
2023年第7期176-180,共5页
Chinese Journal of Magnetic Resonance Imaging
基金
山东省自然科学基金(编号:ZR202103060229)。
关键词
乳腺癌
腋窝淋巴结
影像组学
磁共振成像
预测
breast cancer
axillary lymph node
magnetic resonance imaging
radiomics
predicting
