中国现代医生2024，Vol.62Issue(1)：59-62,4.DOI:10.3969/j.issn.1673-9701.2024.01.015
磁共振成像中瘤周水肿与乳腺浸润性导管癌侵袭性的相关性研究
Correlation of peritumoral edema with aggressiveness of breast invasive ductal carcinoma in magnetic resonance imaging
姚玲莉 1洪凯 2章佳波 1周佳丽 3郭宇 1方培露3
作者信息
- 1. 宁波大学附属第一医院乳腺外科,浙江宁波 315000
- 2. 宁波大学医学院,浙江宁波 315000
- 3. 宁波大学附属第一医院影像科,浙江宁波 315000
- 折叠
摘要
Abstract
Objective To investigate the correlation between the characteristics of peritumoral edema and the aggressiveness of breast invasive ductal carcinoma in preoperative magnetic resonance imaging(MRI).Methods A total of 79 patients(79 lesions)who underwent radical mastectomy in the First Affiliated Hospital of Ningbo University from January 2020 to May 2021 and were pathologically diagnosed as invasive ductal carcinoma were included in invasive ductal carcinoma group,and 45 patients(49 lesions)with benign breast lesions were included in benign lesion group during the same period.The difference of peritumoral edema between two groups and the relationship between different pathological features of invasive ductal carcinoma and peritumoral edema were compared.Results The peritumoral edema in benign lesion group was significantly less severe than that in invasive ductal carcinoma group(χ2=25.330,P<0.05).The tumor size of invasive ductal carcinoma group was positively correlated with the degree of peritumoral edema(r=0.381,P<0.05).There were significant differences in molecular type,histological grade,T stage,lymph node metastasis and Ki-67 expression level among patients with different peritumoral edema grades(P<0.05).Ki-67 expression level and the number of lymph node metastasis were positively correlated with the degree of peritumoral edema(r=0.348,0.273,P<0.05).Conclusion The degree of peritumoral edema in MRI correlates with the aggressiveness of breast invasive ductal carcinoma and can be used as one of the tools to evaluate breast carcinoma.关键词
乳腺癌/浸润性导管癌/磁共振成像/瘤周水肿Key words
Breast carcinoma/Invasive ductal carcinoma/Magnetic resonance imaging/Peritumoral edema分类
医药卫生引用本文复制引用
姚玲莉,洪凯,章佳波,周佳丽,郭宇,方培露..磁共振成像中瘤周水肿与乳腺浸润性导管癌侵袭性的相关性研究[J].中国现代医生,2024,62(1):59-62,4.
