Patient-reported pain associated with grid-based transperineal magnetic resonance imaging (MRI)/ultrasound (US) software fusion biopsy of the prostate under local anesthesia: a multicenter experience.

Background: Biopsy by transperineal (TP) approach is recommended standard for prostate cancer (PC) diagnosis. To avoid pain, patients undergoing TP biopsy may be offered sedation or general anesthesia. Our aim was to investigate the degree of patient-reported pain for magnetic resonance imaging (MRI)/ultrasound (US) fusion biopsy of the prostate being performed under local anesthesia (LA) and to study for possible factors associated with increased risk of significant pain (SP) in this setting.

Predictors of Clinically Significant Prostate Cancer in Patients with PIRADS Categories 3-5 Undergoing Magnetic Resonance Imaging-Ultrasound Fusion Biopsy of the Prostate.

Prostate biopsy is recommended in cases of positive magnetic resonance imaging (MRI), defined as Prostate Imaging Reporting and Data System (PIRADS) category ≥ 3. However, most men with positive MRIs will not be diagnosed with clinically significant prostate cancer (csPC). Our goal was to evaluate pre-biopsy characteristics that influence the probability of a csPC diagnosis in these patients.

The molecular mechanisms of fluoroquinolone resistance found in rectal swab isolates of Enterobacterales from men undergoing a transrectal prostate biopsy: the rationale for targeted prophylaxis.

Background: Transrectal ultrasound-guided prostate biopsy (TRUS-Bx) is considered an essential urological procedure for the histological diagnosis of prostate cancer. It is, however, considered a "contaminated" procedure which may lead to infectious complications. Recent studies suggest a significant share of fluoroquinolone-resistant rectal flora in post-biopsy infections.