影像科学与光化学 ›› 2021, Vol. 39 ›› Issue (5): 749-753.DOI: 10.7517/issn.1674-0475.210209

• 综述与论文 • 上一篇    下一篇

磁共振成像、超声弹性成像、X线在乳腺癌临床诊断中的应用价值研究

刘迪, 贺松, 牛向欣, 李娇娇, 杨帆, 张斌   

  1. 河北北方学院附属第一医院医学影像部, 河北 张家口 075000
  • 收稿日期:2021-02-26 发布日期:2021-09-13
  • 通讯作者: 贺松
  • 基金资助:
    河北省医学科学研究课题计划(20200509)

Application Value of Magnetic Resonance Imaging, Ultrasonic Elastography and X-ray in Clinical Diagnosis of Breast Cancer

LIU Di, HE Song, NIU Xiangxin, LI Jiaojiao, YANG Fan, ZHANG Bin   

  1. Department of Medical Imaging, The First Affiliated Hospital of Hebei North University, Zhangjiakou 075000, Hebei, P. R. China
  • Received:2021-02-26 Published:2021-09-13

摘要: 文章旨在研究磁共振成像(MRI)、超声弹性成像(UE)、X线在乳腺癌临床诊断中的应用价值。选取乳腺肿块患者147例,其中良性病变10例、恶性病变137例,分别行MRI、UE、X线检查。与良性病变患者相比,恶性病变患者MRI评分、应变率比值(SR)、X线评分均升高(P<0.05)。在恶性病变中,MRI检查对Ⅴ类患者检出率高于UE、X线检查,差异有统计学意义(P<0.05)。以Ⅳ、Ⅴ类为阳性诊断,MRI、UE乳腺癌检出率均高于X线乳腺癌检出率(P<0.05)。三项联合乳腺癌敏感性、准确性高于三项单一检测,特异性低于三项单一检测(P<0.05)。MRI、UE、X线在诊断乳腺癌良、恶性方面具有重要作用,三项联合检查乳腺癌诊断效能较高。

关键词: 磁共振成像, 超声弹性成像, X线, 乳腺癌

Abstract: This paper aims to study the application value of magnetic resonance imaging (MRI), ultrasonic elastography (UE) and X-ray in the clinical diagnosis of breast cancer. A total of 147 patients with breast masses were selected, including 10 cases of benign lesions and 137 cases of malignant lesions. MRI, UE and X-ray were performed respectively. Compared with patients with benign lesions, MRI score, SR and X-ray score of patients with malignant lesions were higher (P<0.05). In malignant lesions, the detection rate of MRI in class Ⅴ patients was higher than that of UE and X-ray examination, and the difference was statistically significant (P<0.05). The detection rate of breast cancer in MRI and UE was higher than that in X-ray (P<0.05). The sensitivity and accuracy of three combined detection of breast cancer were higher than three single detection, and the specificity was lower than three single detection (P<0.05). MRI, UE and X-ray play an important role in the diagnosis of benign and malignant breast cancer.

Key words: magnetic resonance imaging, ultrasonic elastography, X-ray, breast cancer