Tumor Imaging Heterogeneity Index-Inspired Insights into the Unveiling Tumor Microenvironment of Breast Cancer. (PubMed, Int J Mol Sci)
The "immune+/replication+" showed sensitivity to pembrolizumab (OR = 10.192, p < 0.001) and veliparib/carboplatin (OR = 5.184, p = 0.006), while "immune-/replication-" responded poorly to pembrolizumab (OR = 0.086, p < 0.001). Additionally, "immune+/replication-" had the best distant recurrence-free survival (DRFS), whereas "immune-/replication+" had the worst (log-rank p = 6 × 10-4, HR = 5.45). By linking imaging heterogeneity directly to molecular subtypes and therapeutic response, this framework provides a robust, non-invasive surrogate for genomic profiling and a strategic tool for personalized neoadjuvant therapy selection.