MRI-targeted Fusion or Cognitive Ultrasound-guided Biopsy to Detect Prostate Cancer
Albany Medical College
Summary
The MRI-targeted biopsy for prostate cancer detection can be performed using one of two techniques: 1. Software-based fusion of MRI and ultrasound images (software fusion) or 2. Visually estimated MRI-informed (cognitive fusion) technique To date, there is a lack of adequately powered RCTs directly comparing the cognitive vs fusion targeted biopsy. This randomized study will directly compare the detection rates of clinically significant prostate cancer following either the cognitive or the fusion targeted prostate biopsy in men with suspicious lesions noted on multi-parametric MRI (mp-MRI) of prostate.
Description
For prostate cancer detection, pre-biopsy multi-parametric magnetic resonance imaging (mp-MRI) followed by MRI-targeted prostate biopsy is standard of care which is supported by the guidelines from the American Urological Association and the European Association of Urology. The MRI-targeted prostate biopsy is associated with a significant increase in the detection of clinically significant prostate cancer (csPCa) compared to the ultrasound guided biopsy. The MRI-targeted biopsy can be performed using one of two techniques including software-based fusion of MRI and ultrasound images (software f…