Evaluating value of multimodal MRI combined with digital breast 3D tomography on lymphatic vascular infiltration in patients with invasive breast cancer-non special type mass type
10.3969/j.issn.1002-1671.2025.04.013
- VernacularTitle:多模态MRI结合数字乳腺三维断层摄影对非特殊型浸润性乳腺癌肿块型患者淋巴血管浸润的评估价值
- Author:
Xiaozhu WU
1
;
Ban CHEN
;
Meifang LI
;
Zhenhua LI
;
Guixiang LENG
Author Information
1. 赣南医科大学第一附属医院医学影像科,江西 赣州 341000
- Publication Type:Journal Article
- Keywords:
multimodal magnetic resonance imaging;
digital breast 3D tomography;
invasive breast cancer-non special type;
lymphatic vascular infiltration
- From:
Journal of Practical Radiology
2025;41(4):599-602,613
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the value of multimodal MRI combined with digital breast 3D tomography(DBT)in evaluating lymphatic vascular infiltration(LVI)in patients with invasive breast cancer-non special type(IBC-NST)mass type.Methods A total of 102 patients with IBC-NST mass type were divided into LVI group and non LVI group based on whether LVI occurred.The influencing factors of LVI were analyzed by using multivariate logistic regression.Clinical value of multimodal MRI combined with DBT in evaluating LVI in patients with IBC-NST mass type were analyzed by receiver operating characteristic(ROC)curve.Results Multivariate logistic analysis showed that apparent diffusion coefficient(ADC)value,maximum tumor diameter and peritumoral edema were independent risk factors for LVI in IBC-NST mass type(P＜0.05).ROC curve analysis showed that the area under the curve(AUC)of ADC value,maximum tumor diameter and peritumoral edema alone and in combination for LVI in patients with IBC-NST mass type were 0.749,0.655,0.638 and 0.791,respectively.Conclusion ADC value and its combined application model have high efficacy in evaluating LVI in patients with IBC-NST mass type.
