Histopathologic Yields and Concordance of In-Bore MRI-targeted Biopsy for Prostate Cancer Diagnosis

Detection rates for grade group (GG) 2 or higher prostate cancer depended on MRI target lesion size and Prostate Imaging Reporting and Data System, or PI-RADS, category; concordance between biopsy and surgical GGs was moderate, with a risk of undergrading.