The relationship between prostate cancer (PCa) and overactive bladder (OAB) is poorly understood. PCa and OAB are frequently diagnosed in elderly populations, so it could be expected that both conditions would be observed in older patients. Whether PCa and OAB occur independently with age, or the presence of PCa leads to the onset of OAB/lower urinary tract symptoms (LUTS) has not been explored. This review aimed to investigate whether men newly diagnosed with PCa are more likely to have OAB compared to the general population, and if the various treatment modalities for PCa are likely to impact the incidence or exacerbation of OAB.
 
  The University of Calgary's databases for Medline and PubMed were searched for relevant publications. No restrictions were placed on the study design reported. Any publications reporting OAB and a PCa diagnosis and/or observation relating to PCa diagnosis and rates of OAB/LUTS in an adult population were included for full review.
 
  Of the studies examining the relationship between PCa and LUTS, results varied, but frequently indicated an inverse association between PCa and LUTS in which patients newly diagnosed with PCa were more unlikely to have LUTS compared to the general population. Following treatment, brachytherapy resulted in a higher prevalence of OAB symptoms compared to surgical treatment and external beam radiation therapy.
 
  Diverse evidence was found regarding the relationship between the prevalence of pre-treatment OAB and PCa diagnosis. However, limited evidence, as well as uncertainty regarding pre-treatment symptoms and their impact on post-treatment outcomes, restricts potential conclusions.
 Diverse evidence was found regarding the relationship between the prevalence of pre-treatment OAB and PCa diagnosis. However, limited evidence, as well as uncertainty regarding pre-treatment symptoms and their impact on post-treatment outcomes, restricts potential conclusions.
  The role of magnetic resonance imaging (MRI)-fusion biopsy (FB) remains unclear in men with prior negative prostate biopsies. This study aimed to compare the diagnostic accuracy of FB with concurrent systematic biopsy (SB) in patients requiring repeat prostate biopsies.
 
  Patients with previous negative prostate biopsies requiring repeat biopsies were included. Those without suspicious lesions (≥Prostate Imaging-Reporting and Data System [PI-RADS] 3) on MRI were excluded. All patients underwent FB followed by SB. The primary outcome was the sensitivity for clinically significant prostate cancer (Gleason score ≥7). The secondary objective was identification of potential predictive factors of biopsy performance.
 
  A total of 53 patients were included; 41 (77%) patients were found to have clinically significant prostate cancer. FB had a higher detection rate of significant cancer compared to SB (85% vs.  https://www.selleckchem.com/products/bms-927711.html  76%, respectively, p=0.20) and lower diagnosis of indolent (Gleason score 3+3=6) cancer (10% vs. 27%, respecsion alone approach in these settings could be considered.
  There is an increasing volume of urology referrals for urinary catheterization (UC). The aim of this study was to determine the confidence and knowledge among healthcare staff on UC. We also assessed their satisfaction with training and support received during catheter education and clinical practice.
 
  This was a mixed-methods model using an anonymous, online survey circulated among all hospital staff. Weekly reminders were sent, quantitative data was obtained from closed-ended questions, and thematic analysis was performed for qualitative, open-ended questions.
 
  The response rate was 26% (n=90/350), from a heterogenous group of doctors and nurses from various specialties and grades in the hospital and community frequently dealing with UC. There was decreasing confidence levels in female UC (54%, n=47/87), three-way catheters (33%, n=29/89), and managing suprapubic catheters (25%, n=21/85). Female UC was reported as the most difficult of catheter insertions (35%, n=31/90). Although 83% (n=74/89) of respon dealing with catheters in clinical practice would be the way forward.
  The use of multiparametric magnetic resonance imaging (MRI) with targeted biopsies of the prostate improves the diagnosis of clinically significant prostate cancer. Recent studies have shown that targeted prostate biopsies also more accurately predict final histopathology after radical prostatectomy (RP). There are three broad techniques for performing MRI-targeted prostate biopsy cognitive MRI/ultrasound (US) fusion, software MRI/US fusion, and in-bore MRI-guided. Current practices recommend that a standard systematic 12-core prostate biopsy be performed, as well as targeted biopsies in patients with positive MRI findings. This study aimed to evaluate the accuracy of histological grading of cognitive MRI/US fusion prostate biopsy by comparing the histology from the targeted biopsy specimens (TB), standard systematic specimens (SB), and the combination of both (CB) specimens with the final histological grade from subsequent prostatectomy.
 
  A retrospective, single-center review of 115 patients who underwentnt use of a SB significantly reduced the rate of upgrading in the final RP histopathology. CB may result in better decision-making regarding treatment options and also have implications for intraoperative planning.
 Although grading concordance between TB and CB were similar, the concomitant use of a SB significantly reduced the rate of upgrading in the final RP histopathology. CB may result in better decision-making regarding treatment options and also have implications for intraoperative planning.
  Office-based flexible cystoscopy is often associated with considerable discomfort in male patients. We devised this study to prospectively evaluate the efficacy of cooling intraurethral lidocaine jelly to 4°C prior to use in office-based cystoscopy in an effort to reduce male patient discomfort.
 
  A total of 600 male patients scheduled for office diagnostic cystoscopy were enrolled and randomized into three groups for a prospectively controlled, double-blind study. Each group received one of the three methods of intraurethral lubrication plain room temperature lubricant (control) (CON), room temperature lidocaine (LI), or lidocaine at 4°C (LI4°C). Perceived pain was recorded on a Likert visual analog scale (VAS) of 1-10 where 0=no pain and 10=excruciating pain. Kruskal-Wallis test assessed the efficacy of cooling lidocaine compared to room temperature lidocaine and control. Subjective pain reporting was corroborated with instantaneous objective pulse rate recording eliminating perception bias.
 
  There was no significant difference in cystoscopy duration between all groups.