Simplified PI-RADS (S-PI-RADS) for biparametric MRI to detect and manage prostate cancer: What urologists need to know.

Biparametric magnetic resonance imaging (bpMRI) of the prostate has emerged as an alternative to multiparametric MRI (mpMRI) for the detection of clinically significant prostate cancer (csPCa). However, while the Prostate Imaging Reporting and Data System (PI-RADS) is widely known for mpMRI, a proper PI-RADS for bpMRI has not yet been adopted. In this review, we report the current status and the future directions of bpMRI, and propose a simplified PI-RADS (S-PI-RADS) that could help radiologists and urologists in the detection and management of PCa.

Biparametric magnetic resonance imaging in the surveillance of testicular tumors following radical orchiectomy.

Computed tomography has been considered the preferred imaging modality for the surveillance of patients with testicular tumors (TTs) following radical orchiectomy. However, because of the concerns of frequent radiation exposure and intravenous iodinated contrast, biparametric magnetic resonance imaging (bpMRI) is a valid and safer alternative in the surveillance of patients with TT, instead of multiparametric magnetic resonance imaging. In this review article, we propose a protocol algorithm that utilizes bpMRI in the evaluation of patients after radical orchiectomy for TTs.