Ga-68 PSMA PET/CT vs mpMRI in Cognitive Prostate Biopsy

This retrospective study will include patients who underwent cognitive prostate biopsy at the Urology Department of Health Sciences University Fatih Sultan Mehmet Training and Research Hospital between 2020 and 2024. Patient records will be reviewed retrospectively. The collected data will include: Age PSA levels PSA density Prostate volume Prostate biopsy pathology results mpMRI PIRADS scores Ga-68 PSMA PET/CT imaging reports Patients will be divided into two groups according to the imaging modality used prior to cognitive prostate biopsy: Patients evaluated with multiparametric prostate MRI Patients evaluated with Ga-68 PSMA PET/CT The diagnostic outcomes of cognitive biopsy will be compared between these two imaging modalities. Since the study is retrospective, it will not require additional procedures, interventions, or costs for patients or the institution. The study will be conducted at a single center.