Head and Neck Imaging
Application Value of Breast MR Imaging and Data System (BI-RADS-MRI) in the Primary Hospital
Author：ZHANG Tie, JU Xue, WANG Zhen-wei,et al.
affiliation：Department of Radiology, Liangxiang Teaching Hospital of Capital Medical University, Beijing 102401, China
PDFAbstract
Objective To explore the application value of MR image report and data system (BI-RADS-MRI) in the primary hospital, to improve the report writing standard and diagnosis level of breast MRI. Methods 201 patients, a total of 217 lesions, were enrolled in the study, from May 2014 to February 2018,who undergone breast MRI examination and surgery. BI-RADS-MRI classification was analyzed by 2 deputy director of the physician according to the classification criteria of BI-RADS-MRI reading, taking IV as positive interpretation evaluation threshold. BI-RADS-MRI classification and pathological results were compared, and sensitivity, specificity, positive predictive value, negative predictive value of the BI-RADS-MRI classification in malignancy judgment was calculated. Results The sensitivity, specificity, positive predictive value and negative predictive value of BI-RADS-MRI classification for 217 lesions in 201 patients were 99%, 51.8%, 65%, 98.3%. Conclusion MR image report and data system (BI-RADSMRI) of the breast should be popularized in the primary hospital.
【Keyword】Breast; MRI; BI-RADS
【Chart number】R737.9；R445.2
【Document Identification Number】A
【DOI】10.3969/j.issn.1672-5131.2018.08.025
Chinese journal of CT and MRI
th16Volume， th 8 Issue
2018Year08Month
Related articles
Editor email：（1）中国CT和MRI杂志：ctmri@vip.163.com；（2）罕少疾病杂志：hs1999@vip.163.com
Contact number：0755-83695203
Our address：
English
简体中文
logged in
Wechat
TouTiao