Improved concordance of challenging human epidermal growth factor receptor 2 dual <i>in‐situ</i> hybridisation cases with the use of a digital image analysis algorithm in breast cancer

Abstract

This work demonstrates the potential of a digital image analysis algorithm to improve the concordance of pathologist HER2 amplification status reporting in less common HER2 groups. This has the potential to improve therapy selection and outcomes for patients with HER2-low and borderline HER2-amplified breast cancers.