多参数磁共振成像的生境成像在乳腺癌精准诊疗中的研究进展OA

Habitat Imaging enables the characterization of intratumoral heterogeneity at cellular and molecu-lar levels by partitioning tumors into biologically homogeneous subregions,thereby achieving spatial visual-ization of heterogeneity of tumor.In recent years,multiparametric magnetic resonance imaging(MRI)-based habitat imaging technology has demonstrated significant clinical value in breast cancer diagnosis and treatment,particularly in predicting molecular subtypes,lymphovascular invasion and neoadjuvant therapy response with high clinical efficacy.This article reviewed the current applications of and research progress in multiparametric MRI-based habitat imaging in the diagnosis and treatment of breast cancer,analyzed the limi-tations of existing studies,and discussed future development directions,aiming to provide insights into the clinical value of habitat imaging in breast cancer.