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Introduction: The use of active surveillance (AS) for prostate cancer is increasing, and racial disparities have been identified in its implementation. We investigated differences by race and ethnicity in the utilization and intensity of AS by race and ethnicity among older men with low- and favorable intermediate-risk prostate cancer, with particular focus on the integration of multiparametric MRI (mpMRI) into AS protocols., Methods: Using the Surveillance, Epidemiology, and End Results and Medicare fee-for-service linked database, we identified a cohort of men diagnosed between 2010 and 2017 with low- or favorable intermediate-risk prostate cancer. The odds of receiving AS were compared by patient race and ethnicity using multivariable logistic regression models, while the rates of usage of PSA tests, biopsy, and mpMRI within 2 years of diagnosis among men on AS were assessed using multivariable Poisson regression models., Results: Our cohort included 33,542 men. The proportion of men with low-risk disease who underwent AS increased from 29.5% in 2010 to 51.7% in 2017, while the proportion among men with favorable intermediate disease grew from 11.4% to 17.2%. Hispanic (odds ratio [OR] = 0.68, 95% CI 0.58-0.79) and non-Hispanic Black men (OR = 0.78, 95% CI 0.68-0.89) were less likely to receive AS than non-Hispanic White men for low-risk disease, while non-Hispanic Black men were more likely to receive AS for favorable intermediate disease (OR = 1.21, 95% CI 1.04-1.39). Non-Hispanic Black men receiving AS underwent prostate MRI at a lower rate compared to non-Hispanic White men, regardless of whether they had low-risk (incidence rate ratio = 0.77, 95% CI 0.61-0.97) or favorable intermediate-risk (incidence rate ratio = 0.61, 95% CI 0.44-0.83) disease, respectively., Conclusions: The overall adoption of AS for low-risk prostate cancer increased among Medicare fee-for-service beneficiaries. However, a significant disparity exists for non-Hispanic Black men, as they exhibit lower rates of AS utilization. Moreover, non-Hispanic Black men are less likely to have access to novel technologies, such as mpMRI, as part of their AS protocols.

Purpose of Review: Metastatic prostate cancer (PCa) continues to be an invariably fatal condition. While historically, de-novo metastatic PCa was primarily treated with androgen deprivation therapy (ADT) and systemic therapy, there is a growing trend toward incorporating local treatments in the early management of the disease. This is particularly applicable to men with oligometastatic PCa (OMPC), which represents an 'intermediate phase' between localized and disseminated metastatic disease. Local treatment offers an opportunity for disease control before it progresses to a more advanced stage. This review discussed the current evidence for local treatment options for OMPC., Recent Findings: Currently, it has been suggested that men with OMPC may have a more indolent course and, therefore, favorable outcomes may be observed with metastasis-directed therapy (MDT). This review will not address the role of MDT to patients with OMPC but will focus on local treatments of the primary disease. The three main forms of local therapy employed for OMPC are cryotherapy, radiation therapy, and cytoreductive prostatectomy (CRP). Whole gland cryotherapy, either with ADT or with ADT and systemic chemotherapy, has shown some limited promising results. Radiation therapy combined with ADT has also demonstrated improvements in progression-free survival in clinical trials (primarily STAMPEDE Arm G and HORRAD). CRP often combined with ADT has emerged as a potential strategy for managing OMPC, with promising findings primarily from retrospective studies. Currently, several randomized controlled trials are underway to further investigate the role of CRP in the oligometastatic setting., Summary: OMPC has become a unique category of disease with specific therapeutic implications. Lack of robust clinical data renders treatment selection controversial. Further studies with long follow up are necessary to identify men with oligometastatic disease who will benefit from local treatment., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Purpose: Historically, robotic-assisted radical prostatectomy is accompanied by an inpatient hospital admission. The COVID-19 pandemic necessitated a transition to same-day discharge robotic-assisted radical prostatectomy in some centers to free up critically needed inpatient beds. This study aims to compare complications, total health care costs, and patient satisfaction for same-day discharge vs inpatient robotic-assisted radical prostatectomy., Materials and Methods: We compared 392 consecutive robotic-assisted radical prostatectomies performed as same-day discharge (n = 206) vs inpatient (n = 186) from February 2020 to November 2022 at 2 academic medical centers. We utilized propensity score analysis to assess the impact of same-day discharge vs inpatient robotic-assisted radical prostatectomy on 30-day complications (primary outcome). Time-driven activity-based costing analysis was applied to compare total costs of robotic-assisted radical prostatectomy care, and we administered a validated Patient Satisfaction Outcome Questionnaire to compare satisfaction scores., Results: Inpatient robotic-assisted radical prostatectomy patients were more likely to be older, self-reported Black race or Hispanic ethnicity, and have higher American Society of Anesthesiologists classification. Complication rates were nonsignificantly lower for same-day discharge vs inpatient robotic-assisted radical prostatectomy (OR 0.87, 95% CI 0.35 to 2.21; P = .8). Same-day discharge vs inpatient robotic-assisted radical prostatectomy demonstrated a $2106 (19%) overall cost reduction. Median satisfaction survey scores were similar, and a clinically significant difference can be excluded., Conclusions: Same-day discharge robotic-assisted radical prostatectomy is cost-effective and should be the preferred approach in appropriately selected patients.

Introduction: The national usage and cost trends associated with hemostatic agents in major urologic procedures remain unknown. This study aims to describe the trends, costs, and predictors of local hemostatic use in major urologic surgeries., Methods: We utilized the Premier Healthcare Database to analyze 385,261 patient encounters between 2000 and 2020. Our primary objective was to describe the usage patterns of topical hemostatic agents in open and laparoscopic/robotic major urological surgeries. The data from the last 5 years (2015-2020) were used to characterize specific cost trends, and multivariable regression analysis was performed to identify predictors of hemostatic agent use in relation to surgical approach, patient, and hospital characteristics., Results: By 2020, at least 1 topical hemostatic agent was used in 37.3% (95% CI: 35.5-39.1) of laparoscopic/robotic prostatectomies and 30.7% (95% CI: 24.2-37.1) of open prostatectomies; 60.8% (95% CI: 57.6-64.1) of laparoscopic/robotic partial nephrectomies and 55.9% (95% CI: 47.3-64.5) of open partial nephrectomies; 40.7% (95% CI: 36.9-44.3) of laparoscopic/robotic radical nephrectomies and 43.2% (95% CI: 38.8-47.6) of open radical nephrectomies; and 40.52% (95% CI: 35.02-46.02) of open radical cystectomies. For the 2015-2020 cohort, predictors for hemostatic agent use varied by surgery type and included gender, race, surgical approach, insurance coverage, geographical location, urbanicity, and attending volume. The cost of the hemostatic agent accounted for less than 1.6% of the total cost of hospitalization for each procedure., Conclusions: The use of hemostatic agents in major urologic surgeries has grown over the past 2 decades. For all procedures, the specific cost of using a hemostatic agent constitutes a small fraction of the total hospitalization cost and does not vary significantly between open and laparoscopic/robotic approaches. Some patient, surgeon, and hospital characteristics are highly correlated with their use.

Background: Despite many available treatments for Peyronie's disease (PD), practice patterns of available therapeutics are not well characterized., Objective: We conducted a national survey of urologists to characterize real-world practice patterns of PD management and to characterize the use of therapies discouraged by the American Urological Association guidelines on PD management., Materials and Methods: A 34-item survey was distributed via RedCap to urologists who treat patients with PD in all American Urological Association sections. Questions elicited demographic information as well as practices in the diagnosis and treatment of PD. Comparisons were made with Pearson's chi-squared test. The primary outcome was reported use of therapies discouraged by the American Urological Association guidelines on PD., Results: A total of 145 respondents completed the survey, of whom 19% were fellowship trained in andrology/sexual medicine, 36% practiced in an academic setting, and 50% had at least 20 years in practice. Only 60% of respondents reporting performing in-office curvature assessment prior to commencing intralesional injection or surgical treatment, with higher prevalence in andrology/sexual medicine fellowship-trained versus non-fellowship-trained urologists (85% vs. 54%, p = 0.003). The most popular treatment modalities were collagenase clostridium histolyticum (61% of respondents), phosphodiesterase-5 inhibitors (54%), and penile traction (53%). Twenty-one percent of respondents reported currently using a treatment that is explicitly discouraged by the American Urological Association guidelines (extracorporeal shockwave therapy for curvature, L-carnitine, omega-3 fatty acids, or vitamin E)., Discussion: Patients seeking PD treatment may be offered different therapies, some of which are not evidence-based, depending on the treating urologist. This study is limited by self-selection and response bias. Its strength is that it represents a cross-sectional overview of real-world practice patterns in PD management, which has not been previously described., Conclusions: A significant proportion of urologists reported PD management practices that are not evidence-based and not guideline-supported., (© 2023 American Society of Andrology and European Academy of Andrology.)

Background: Differences in DNA alterations in prostate cancer among White, Black, and Asian men have been widely described. This is the first description of the frequency of DNA alterations in primary and metastatic prostate cancer samples of self-reported Hispanic men., Methods: We utilized targeted next-generation sequencing tumor genomic profiles from prostate cancer tissues that underwent clinical sequencing at academic centers (GENIE 11th). We decided to restrict our analysis to the samples from Memorial Sloan Kettering Cancer Center as it was by far the main contributor of Hispanic samples. The numbers of men by self-reported ethnicity and racial categories were analyzed via Fisher's exact test between Hispanic-White versus non-Hispanic White., Results and Limitations: Our cohort consisted of 1412 primary and 818 metastatic adenocarcinomas. In primary adenocarcinomas, TMPRSS2 and ERG gene alterations were less common in non-Hispanic White men than Hispanic White (31.86% vs. 51.28%, p = 0.0007, odds ratio [OR] = 0.44 [0.27-0.72] and 25.34% vs. 42.31%, p = 0.002, OR = 0.46 [0.28-0.76]). In metastatic tumors, KRAS and CCNE1 alterations were less prevalent in non-Hispanic White men (1.03% vs. 7.50%, p = 0.014, OR = 0.13 [0.03, 0.78] and 1.29% vs. 10.00%, p = 0.003, OR = 0.12 [0.03, 0.54]). No significant differences were found in actionable alterations and androgen receptor mutations between the groups. Due to the lack of clinical characteristics and genetic ancestry in this dataset, correlation with these could not be explored., Conclusion: DNA alteration frequencies in primary and metastatic prostate cancer tumors differ among Hispanic-White and non-Hispanic White men. Notably, we found no significant differences in the prevalence of actionable genetic alterations between the groups, suggesting that a significant number of Hispanic men could benefit from the development of targeted therapies., (© 2023 Wiley Periodicals LLC.)

Background: Population-based studies assessing various active surveillance (AS) protocols for prostate cancer, to date, have inferred AS participation by the lack of definitive treatment and use of post-diagnostic testing. This is problematic as evidence suggests that most men do not adhere to AS protocols. We sought to develop a novel method of identifying men on AS or watchful waiting (WW) independent of post-diagnostic testing and aimed to identify possible predictors of follow-up intensity in men on AS/WW., Methods: A predictive model was developed using SEER watchful waiting data to identify men ≥66 years on AS between 2010-2015, irrespective of post-diagnostic testing, and applied to SEER-Medicare database. AS intensity among different variables including age, prostate-specific antigen (PSA) level, number of total and positive biopsy cores, Charlson comorbidity index, race (Black vs. non-Black), US census region, and county poverty, income, and education levels were compared using multivariable regression analyses for PSA testing, surveillance biopsy, and magnetic resonance imaging (MRI)., Results: A total of 2238 men were identified as being on AS. Of which, 81%, 33%, and 10% had a PSA test, surveillance biopsy, and MRI scan within 1-2 years, respectively. On multivariable analyses, Black men were less likely to have a PSA test (adjusted rate ratio [ARR] 0.60, 95% CI: 0.53-0.69), MRI scan (ARR 0.40, 95% CI: 0.24-0.68), and surveillance biopsy (ARR 0.71, 95% CI: 0.55-0.92) than non-Black men. Men within the highest income quintile were more likely to undergo PSA test (ARR 1.16, 95% CI: 1.05-1.27) and MRI scan (ARR 1.60, 95% CI 1.15-2.27) compared to men with the lowest income., Conclusions: Black men and men with lower incomes on AS underwent less rigorous monitoring. Further study is needed to understand and ameliorate differences in AS rigor stemming from sociodemographic differences., (© 2022. The Author(s), under exclusive licence to Springer Nature Limited.)

Introduction: Renal sarcomas are exceedingly rare and lack a prognostic stage classification. We thus aimed to investigate the contemporary clinicopathologic characteristics and outcomes of renal sarcomas at a national level., Patients and Methods: We utilized the Surveillance, Epidemiology, and End Results database to extract data on patients with renal sarcoma diagnosed between 2004 and 2015. We estimated median, 1-, 3-, and 5-year overall survival (OS) probabilities via Kaplan-Meier curves and used multivariable regression to compare OS between different patient groups., Results: We identified 365 patients; at diagnosis, 104 patients (28.5%) had stage I disease (T1N0M0), 133 patients (36.4%) patients had stage II disease (T2-4N0M0), and 117 patients (32.1%) patients had stage III disease (any T, N1, or M1). Median survival was 105 months (interquartile range [IQR], 29 - not reached) for stage I disease, 46 months (IQR 14-118 months) for stage II disease, 8 months (IQR 3-28 months) for stage III disease, and 32 months (IQR, 8-116 months) for the entire cohort. Patient age (hazard ratio [HR] for death [per year] 1.02, 95% confidence interval [95% CI] 1.00-1.04), stage (II vs. I: HR 1.71, 95% CI 1.00-2.92; III vs. I: HR 4.93, 95% CI 2.68-9.05), grade (grade 3 vs. grade 1: 3.07, 95% CI 1.18-8.00; grade 4 vs. grade 1: HR 3.66, 95% CI 1.41-9.49), and possessing medical insurance (HR 0.40, 95% CI 0.16-0.94) were independently and significantly associated with OS. Performance of nephrectomy also trended towards independently improving OS (HR 0.23, 95% CI 0.05-1.09)., Conclusion: A novel staging classification for renal sarcomas into a 3-stage system based on Tumor Node Metastasis (TNM) criteria produces distinct survival curves, although further studies are needed to robustly assess its validity., (Copyright © 2022 Elsevier Inc. All rights reserved.)

Purpose: Left-digit bias is a phenomenon in which the leftmost digit of a number disproportionately influences decision making. We measured the effect of left-digit age bias on treatment recommendations for localized prostate cancer., Materials and Methods: We included men with clinically localized prostate adenocarcinoma in Surveillance, Epidemiology, and End Results from 2004 to 2018 and the National Cancer Database from 2004 to 2016. Primary outcomes were recommendations for radiation therapy and radical prostatectomy. Regression discontinuity was used to assess whether age increase from 69 to 70 years was associated with disproportionate changes in treatment recommendations., Results: In Surveillance, Epidemiology, and End Results, discontinuities were found in the proportion of patients recommended for radiation among the entire cohort (effect size 2.2%, P < .01) and among patients with Gleason 6 (1.6%, P < .01), Gleason 7 (2.5%, P < .01), and Gleason ≥8 (2.1%, P < .01) cancer, while the proportion recommended for prostatectomy decreased in the entire cohort (-1.4%, P < .01) and in patients with Gleason 7 cancer (-2.4%, P < .01). In the National Cancer Database, discontinuity from age 69 to 70 was found in recommendations for radiation in the entire cohort (effect size: 3.1%, P < .01) and in patients with Gleason 6 (2.2%, P < .01), Gleason 7 (4.0%, P < .01), and Gleason ≥8 (2.3%, P < .02) cancer, while the proportion recommended for prostatectomy decreased at this cutoff in the entire cohort (effect size: -2.7%, P < .01) and patients with Gleason 6 (-2.2%, P < .01) and Gleason 7 (-3.7%, P < .01) cancer., Conclusions: In patients with localized prostate cancer, left-digit age change from 69 to 70 was associated with disproportionately increased recommendations for radiation and decreased recommendations for prostatectomy.

Introduction: Deferred treatment is a growing management strategy for low-risk prostate cancer. However, it is unknown whether this growth is mediated by patient factors. In this study, we sought to evaluate factors associated with deferred treatment in patients with low-risk prostate cancer and shifts in these factors after recent incorporation of active surveillance into national guidelines., Materials and Methods: We identified 137,915 men diagnosed with low-risk prostate cancer (prostate-specific antigen <10 ng/mL, Gleason score ≤6, stage cT1-cT2a) in the National Cancer Database from 2010 to 2017. Multivariate logistic regression models were used to determine factors associated with deferred treatment. Interaction variables were added to determine whether trends in use of deferred treatment over time depend on race, income, education, and insurance status., Results: The use of deferred treatment among men with low-risk prostate cancer increased from 14.7% in 2010-2011 to 46.3% in 2016-2017 (P < .001). On multivariate analysis, deferred treatment was associated with older age, more contemporary year of diagnosis, black race, lower income, higher educational attainment, government insurance, being uninsured, treatment at an academic/research facility, and treatment at a facility in New England (each P < .05). Incorporation of interaction variables showed that black race, belonging to the two lowest income quartiles, government insurance, and being uninsured became less associated with deferred treatment in recent years., Conclusions: The use of deferred treatment among men with low-risk prostate cancer increased significantly from 2010 to 2017. However, patients who were black, low-income, and not privately insured experienced smaller increases in deferred treatment. Interventions to increase uptake in these groups present opportunities to improve quality of care., (Copyright © 2022. Published by Elsevier Inc.)

Background: Use of medical devices represents a unique opportunity to facilitate scale-up of early infant male circumcision (EIMC) across sub-Saharan Africa. The ShangRing, a circumcision device prequalified by WHO, is approved for use in adults and adolescents and requires topical anaesthesia only. We aimed to investigate the safety and efficacy of the ShangRing versus the Mogen clamp for EIMC in infants across eastern sub-Saharan Africa., Methods: In this multicentre, non-inferiority, open-label, randomised controlled trial, we enrolled healthy male infants (aged <60 days), with a gestational age of at least 37 weeks and a birthweight of at least 2·5 kg, from 11 community and referral centres in Kenya, Tanzania, and Uganda. Infants were randomly assigned (1:1) by a computer-generated text message service to undergo EIMC by either the ShangRing or the Mogen clamp. The primary endpoint was safety, defined as the number and severity of adverse events (AEs), analysed in the intention-to-treat population (all infants who underwent an EIMC procedure) with a non-inferiority margin of 2% for the difference in moderate and severe AEs. This trial is registered with Clinical., Trials: gov, NCT03338699, and is complete., Findings: Between Sept 17, 2018, and Dec 20, 2019, a total of 1420 infants were assessed for eligibility, of whom 1378 (97·0%) were enrolled. 689 (50·0%) infants were randomly assigned to undergo EIMC by ShangRing and 689 (50·0%) by Mogen clamp. 43 (6·2%) adverse events were observed in the ShangRing group and 61 (8·9%) in the Mogen clamp group (p=0·078). The most common treatment-related AE was intraoperative pain (Neonatal Infant Pain Scale score ≥5), with 19 (2·8%) events in the ShangRing and 23 (3·3%) in the Mogel clamp group. Rates of moderate and severe AEs were similar between both groups (29 [4·2%] in the ShangRing group vs 30 [4·4%] in the Mogen clamp group; difference -0·1%; one-sided 95% CI upper limit of 1·7%; p=0·89). No treatment-related deaths were reported., Interpretation: Use of the ShangRing device for EIMC showed safety, achieved high caregiver satisfaction, and did not differ from the Mogen clamp in other key measures. The ShangRing could be used by health systems and international organisations to further scale up EIMC across sub-Saharan Africa., Funding: Bill & Melinda Gates Foundation., Competing Interests: Declaration of interests We declare no competing interests., (Copyright © 2022 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license. Published by Elsevier Ltd.. All rights reserved.)

Background: The use of surgical clips for athermal dissection of the lateral prostatic pedicles and ligation during pelvic lymph node dissection (PLND) while performing robotic-assisted radical prostatectomy (RARP) has been the gold standard. Clips are used to prevent thermal injury of the unmyelinated nerve fibers and lymphceles, respectively., Objective: To compare oncological and functional outcomes of a new technique of clipless, lateral pedicle control and PLND with RARP with bipolar energy (RARP-bi) versus the standard RARP technique with clips (RARP-c)., Design, Setting, and Participants: A retrospective study was conducted among 338 men who underwent RARP between July 2018 and March 2020., Surgical Procedure: RARP-c versus RARP-bi., Measurements: We prospectively collected data and retrospectively compared demographic, clinicopathological, and functional outcome data. Urinary as well as sexual function was assessed using the Expanded Prostate Cancer Index for Clinical Practice, and complications were assessed using Clavien-Dindo grading. Multivariable regression modeling was used to examine whether the technical approach of RARP-bi versus RARP-c was associated with positive surgical margins (PSMs) or sexual and urinary function scores., Results and Limitations: A total of 144 (43%) and 194 (57%) men underwent RARP-bi and RARP-c, respectively. Overall, there were no differences in functional and oncological outcomes between the two approaches. On multivariable regression analysis, the RARP-bi technique was not associated with significant differences in PSMs (odds ratio [OR] = 1.04, 95% confidence interval [CI] 0.6-1.8; p = 0.9), sexual function (OR = 0.4, 95% CI 0.1-1.5; p = 0.8), or urinary function (OR = 0.5, 95% CI 0.2-1.4; p = 0.2). The overall 30-d complication rates (12% vs 16%, p = 0.5) and bladder neck contracture rates (2.1% vs 3.6%, p = 0.5) were similar between the two groups. There was no difference in lymphocele complications (1.4% vs 0.52%, p = 0.58). All complications were of Clavien-Dindo grade I-II., Conclusions: Despite the concerns for an increased risk of nerve injury secondary to the use of bipolar energy for prostatic pedicle dissection, we demonstrate that this technique is oncologically and functionally similar to the standard approach with surgical clips. There was no difference in complications or lymphocele formation for techniques with versus without clips., Patient Summary: We describe a modified technique for prostatic pedicle dissection during robotic-assisted radical prostatectomy, which utilizes bipolar energy and is associated with shorter operative time, without compromising functional or oncological outcomes., (Copyright © 2021 European Association of Urology. Published by Elsevier B.V. All rights reserved.)

In the past 20 years, new insights into the genomic pathogenesis of prostate cancer have been provided. Large-scale integrative genomics approaches enabled researchers to characterize the genetic and epigenetic landscape of prostate cancer and to define different molecular subclasses based on the combination of genetic alterations, gene expression patterns and methylation profiles. Several molecular drivers of prostate cancer have been identified, some of which are different in men of different races. However, the extent to which genomics can explain racial disparities in prostate cancer outcomes is unclear. Future collaborative genomic studies overcoming the underrepresentation of non-white patients and other minority populations are essential., (© 2022. Springer Nature Limited.)

Blue light cystoscopy (BLC) during transurethral resection of bladder tumor (TURBT) is guideline-recommended as it improves cancer detection and decreases recurrence of the disease. However, the extent to which BLC is used has not been established. We studied BLC use in the Premier Healthcare Database, a large, national sample that captured 158 870 index TURBT procedures between January 2011 and March 2020. Billing data were queried for the administration of hexaminolevulinate at TURBT as a proxy for BLC, and logistic regression models were constructed to identify variables associated with BLC use. BLC was used in 1.2% of index TURBT procedures over the study period. Its use increased following the American Urological Association non-muscle-invasive bladder cancer guideline publication in October 2016 but plateaued in late 2018. After adjusting for patient characteristics, higher odds for BLC use were found for academic hospitals and hospitals with higher TURBT volumes and higher radical cystectomy volumes. Within hospitals with BLC capability, predictors of a surgeon never using BLC included low surgeon TURBT volumes, low surgeon radical cystectomy volumes, and lack of mitomycin C use. Our findings highlight a concerning underutilization and stagnation in the adoption of evidence and guideline-supported intervention. PATIENT SUMMARY: Use of blue light visualization of the bladder improves the detection of cancer during removal of bladder tumors via the urethra. We reviewed records in a large US database for use of this technique and found that it is being underutilized. Since this technique improves detection of cancer in the bladder so that it can be removed to reduce recurrence, blue light visualization should be more widely used., (Copyright © 2021. Published by Elsevier B.V.)

Purpose: To compare the population-based incidence of peritoneal carcinomatosis following open (ORC) vs. robotic-assisted radical cystectomy (RARC)., Methods: Using the Surveillance, Epidemiology and End Results Program (SEER)-Medicare linked data, we identified 1,621 patients who underwent radical cystectomy for bladder cancer during 2009 and 2014; 18.1% (n = 294) and 81.9% (n = 1327) underwent RARC and ORC, respectively. We subsequently evaluated the rates of peritoneal carcinomatosis at 6, 12, and 24 months following surgery. Multivariable proportional hazards regression was performed to determine factors associated with development of peritoneal carcinomatosis., Results: Patients who underwent RARC vs. ORC were more likely to be male (p = 0.04); however, age at diagnosis, race, comorbidities, education, and marital status (all p > 0.05) did not differ by surgical approaches. Our findings showed that there were no significant differences in the rates of peritoneal carcinomatosis between ORC and RARC at 6, 12, and 24 months. In adjusted analyses, factors associated with peritoneal carcinomatosis were advanced N stage (N0 versus N2/3: HR 0.30, 95% CI 0.16-0.55, p < 0.01), preoperative hydronephrosis (HR 1.70, 95% CI 1.09-2.65, p = 0.04), higher T stage (T1 versus T4: HR 0.34, 95% CI 0.15-0.79, p < 0.01; T2 versus T4: HR 0.39, 95% CI 0.20-0.76, p < 0.01), and use of neoadjuvant chemotherapy (HR 1.78, 95% CI 1.11-2.84, p < 0.01). However, RARC was not associated with peritoneal carcinomatosis (HR 1.36, 95% CI 0.78-2.35)., Conclusion: In this population-based analysis, we found no difference in peritoneal carcinomatosis between robotic or open approaches to radical cystectomy. These data should be reassuring to those utilizing robotic cystectomy., (© 2022. The Author(s), under exclusive licence to Springer Nature B.V.)

Objectives: To report the results of a pooled analysis evaluating the cancer detection rates, complications, and tolerability of prostate biopsies performed using the PrecisionPoint Transperineal Access System., Patients and Methods: The medical literature was reviewed to identify studies published prior to 1 October 2021 evaluating the PrecisionPoint device for performance of transperineal prostate biopsy. Pooled analyses were performed to assess overall and clinically significant cancer detection rates. Additionally, data on complications as well as patient tolerability of the procedure when performed under local anaesthesia were extracted., Results: Transperineal biopsy with the PrecisionPoint Transperineal Access System achieved overall and clinically significant cancer detection rates of 67.9% and 42.6%, respectively. Among patients with Prostate Imaging Reporting and Data System 3, 4, and 5 lesions on prostate magnetic resonance imaging, clinically significant disease was found in 31.7%, 55.7%, and 71.8% of patients, respectively. Complications were rare, with sepsis reported in 4 (0.1%) of 3411 procedures despite frequent omission of antibiotic prophylaxis. Patients reported acceptable tolerability of the procedure when performed under local anaesthesia., Conclusions: Within the available medical literature, there is uniform evidence supporting the use of the PrecisionPoint Transperineal Access System for performing prostate biopsy procedures. The reported cancer detection and infectious complication rates with this device are in line with other methods for performing transperineal prostate biopsy. A unique aspect of the PrecisionPoint device is its ability to facilitate performing transperineal prostate biopsy under local anaesthesia. This factor will likely lead to increased adoption of the beneficial transperineal approach to prostate biopsy., Competing Interests: MJA is the inventor of the PrecisionPoint device and co‐owner of Perineologic. MAG is a paid consultant to BK Medical ApS, Perineologic, and KOELIS, Inc. The remaining authors declare no conflicts of interest., (© 2022 The Authors. BJUI Compass published by John Wiley & Sons Ltd on behalf of BJU International Company.)

Purpose: Biobanking tissue of high quality and fidelity is imperative for cancer genomics research. Since it is a challenging process, we sought to develop a protocol that improves the fidelity and quantity of biobanked primary prostate cancer (CaP) tissue., Materials and Methods: We conducted a pilot study evaluating pathologic concordance of biobanked tissue and the radical prostatectomy specimen using either standard protocol (SP) vs. next-generation protocol (NGP)., Results: There were no significant differences in clinical and pathologic characteristics (age, BMI, preoperative PSA, prostate weight, race, final prostatectomy Gleason score, or pathologic tumor and nodal stages) between the two protocol arms. Utilization of the NGP compared to the standard protocol resulted in a significantly higher rate of pathologic concordance between the biobanked and RP specimens (61.8% vs. 37.9%, P = 0.0231) as well as a nearly two-fold increase in the amount of biobanked tumor tissue (330 mm 3 vs. 174 mm 3 , P < 0.001). When looking at relevant clinical and pathologic characteristics, NGP was associated with pathologic concordance on both univariate [OR 2.65 (95% CI 1.13-6.21), P = 0.025] and multivariate analysis [OR 3.11 (95% CI 1.09-8.88), P = 0.034]., Conclusions: Our study validates the NGP as a multidisciplinary approach for improving the fidelity and amount of biobanked primary CaP tissue for future studies. Given the challenges to banking tissue from primary CaP as tumors are often difficult to visualize grossly and are frequently multifocal, optimizing the fidelity and volume of biobanked tissue is an important step forward to improve the generalizability of genomic data as we move towards precision medicine., (Copyright © 2022 Elsevier Inc. All rights reserved.)

Background: Prostate-specific antigen screening has profoundly affected the epidemiology of prostate cancer in the United States. Persistent racial disparities in outcomes for Black men warrant re-examination of the harms of screening relative to its cancer-specific mortality benefits in this population., Methods: We estimated overdiagnoses and overtreatment of prostate cancer for men of all races and for Black men 50 to 84 years of age until 2016, the most recent year with treatment data available, using excess incidence relative to 1986 based on the Surveillance, Epidemiology, and End Results registry and U.S. Census data as well as an established microsimulation model of prostate cancer natural history. Combining estimates with plausible mortality benefit, we calculated numbers needed to diagnose (NND) and treat (NNT) to prevent one prostate cancer death., Results: For men of all races, we estimated 1.5 to 1.9 million (range between estimation approaches) overdiagnosed and 0.9 to 1.5 million overtreated prostate cancers by 2016. Assuming that half of the 270,000 prostate cancer deaths avoided by 2016 were attributable to screening, the NND and the NNT would be 11 to 14 and 7 to 11 for men of all races and 8 to 12 and 5 to 9 for Black men, respectively. Alternative estimates incorporating a lag between incidence and mortality resulted in a NND and a NNT for Black men that reached well into the low single digits., Conclusions: Complementary approaches to quantifying overdiagnosis indicate a harm-benefit tradeoff of prostate-specific antigen screening that is more favorable for Black men than for men of all races considered together. Our findings highlight the need to account for the increased value of screening in Black men in clinical guidelines. (Funded by the Patient-Centered Outcomes Research Institute, the National Cancer Institute, the Bristol Myers Squibb Foundation, and the Damon Runyon Cancer Research Foundation.).

Objective: To elucidate trends of prostate-cancer (PCa) screening in gay and bisexual men and assess the association of sexual orientation with PCa screening in the United States of America., Methods: Data for men ≥40 years-old with no history of PCa were collected from the National Health Interview Survey for the years 2013, 2015, and 2018. Multivariable logistic regression models were created to determine the associations between sexual orientation and PCa screening and the discussion of advantages and disadvantages prior to PCa screening., Results: Gay men screened for prostate cancer were younger than their straight counterparts with a median age (IQR) of 58 years (52-66) vs 64 years (56-71). Gay men were more likely to have undergone a screening PSA test (OR 1.56; 95% CI 1.20-2.02) and discuss the advantages of PSA testing with the physician prior to the test (OR 1.64; 95% CI 1.22-2.21) when compared to straight men. In yearly analysis, gay men were more likely to have undergone screening in 2013 (OR 1.65, 95% CI 1.01-2.68) and 2015 (OR 1.95, 95 CI% 1.30-2.91), however, there was no difference when compared to straight men in 2018 (OR 1.32, 95% CI 0.85-2.04)., Conclusion: Gay men were screened for PCa at a younger age comparted to straight men. They were also more likely to have undergone PCa cancer screening than straight men between 2013 and 2018. Further study is needed to better understand the role of sexual orientation in PCa screening and management., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Male circumcision (MC) is one of the oldest surgical procedures still completed today. Medical indications for MC include phimosis, recurrent balanitis, cosmesis, and infection prevention. In this review, we mainly focus on the role of MC in the prevention of human immunodeficiency virus, human papillomavirus, herpes simplex virus, gonorrhea, chlamydia, chancroid, and syphilis, and the subsequent impact of these genitourinary infections on male fertility. Overall, many compelling data support that MC may play an essential role in both genitourinary infection prevention and male fertility., Competing Interests: The authors have nothing to disclose., (Copyright © 2022 Korean Society for Sexual Medicine and Andrology.)

Competing Interests: The authors declare no conflict of interest.

Purpose: The incidence of kidney stones in the United States is currently unknown. Here, we assessed the incidence of kidney stones using recent, nationally representative data., Materials and Methods: We used the National Health and Nutrition Examination Survey (NHANES) from 2015 to 2018. During this time participants were asked, "Have you ever had a kidney stone?" and "In the past 12 months, have you passed a kidney stone?" Demographics analyzed include age, race, gender, body mass index, history of smoking, diabetes, hypertension, hypercholesterolemia and gout. Multivariable models were used to assess the independent impact of subject characteristics on kidney stone prevalence and incidence., Results: Data were available on 10,521 participants older than age 20. The prevalence of kidney stones was 11.0% (95% CI 10.1-12.0). The 12-month incidence of kidney stones was 2.1% (95% CI 1.5-2.7), or 2,054 stones per 100,000 adults. We identified significant relationships between stone incidence and subject age, body mass index, race and history of hypertension., Conclusions: Here we find a substantially higher 12-month incidence of kidney stones than previous reports. We also validate known risk factors for stone prevalence as associated with incidence. The remarkable incidence and prevalence of stones is concerning and has implications for disease prevention and allocation of medical resources.

Context: In recent years, new technologies have been developed to treat benign prostatic enlargement (BPE). Three of these devices may be utilized in office and are promising additions., Objective: To systematically review all clinical trials investigating prostatic urethral lift (PUL), water vapor thermal therapy (WVTT), and temporary implantable nitinol device (TIND), with emphasis on clinical efficacy and complications., Evidence Acquisition: We performed a systematic review of PubMed/Medline database in November 2020 according to Preferred Reporting Items for Systematic Review and Meta-analysis guidelines., Evidence Synthesis: Of 168 articles identified, 18 met the inclusion criteria. Evidence consisted of few randomized controlled trials, and multiple single-arm prospective and retrospective studies. Among the three modalities, PUL demonstrates rare occurrence of serious complications but higher retreatment rates at short- and long-term follow-up. WVTT offers lower retreatment rates with a similar safety profile. TIND studies report varying rates of retreatment and complications. All technologies offer low rates of erectile and ejaculatory dysfunction, although the risk appears to be highest for WVTT (<10.8%)., Conclusions: Among the emerging technologies introduced to treat BPE, the in-office PUL, WVTT, and TIND systems are valuable additions to the current surgical options. These systems offer unique advantages that should be considered in the shared decision-making process., Patient Summary: In this report, we identified all clinical trials reporting on the efficacy and safety of the in-office prostatic urethral lift (PUL), water vapor thermal therapy (WVTT), and temporary implantable nitinol device (TIND) systems for the treatment of benign prostatic enlargement. We found that PUL and WVTT demonstrate acceptable outcomes in terms of functional improvement, retreatment, and complications. More data with longer follow-up are required to further evaluate TIND, but early results are promising., (Copyright © 2021. Published by Elsevier B.V.)

Context: Transperineal prostate biopsy is associated with a significantly lower risk of infectious complications than the transrectal approach. In fact, the risk of infectious complications with transperineal prostate biopsy is so low that the utility of administering periprocedural antibiotics with this procedure has come under question., Objective: To perform a systematic review and meta-analysis to assess for differences in the rates of infectious complications (septic, nonseptic, and overall) after performing transperineal prostate biopsy with and without the administration of periprocedural antibiotic prophylaxis., Evidence Acquisition: Three electronic databases (PubMed, Embase, and MEDLINE) were searched, and studies were included if they included patients who underwent transperineal prostate biopsy, were published after January 2000, included information on periprocedural antibiotic administration, and reported postbiopsy complications. Preferred Reporting Items for Systematic Reviews and Meta-analyses and Agency for Healthcare Research and Quality guidelines were utilized., Evidence Synthesis: A total of 106 unique studies describing 112 cohorts of patients were identified, of which 98 (37 805 men) received antibiotic prophylaxis and 14 (4772 men) did not receive it. All patients were included in the analysis of septic complications. In total, there were 19/37 805 (0.05%) episodes of sepsis in the group of men who received antibiotics, which was similar to the no antibiotic group with 4/4772 (0.08%) episodes ( p = 0.2). For overall infections (septic plus nonseptic), there were 403/29 880 (1.35%) versus 58/4772 (1.22%) events among men with evaluable data who received and did not receive antibiotic prophylaxis, respectively ( p = 0.8). Restricting our analysis to studies with a comparable low number of biopsy cores (<25 cores), there remained no difference in the rates of sepsis between groups, but there was a small, statistically significant lower risk of infectious complications with antibiotic administration-67/12 140 (0.55%) versus 58/4772 (1.22%; p < 0.01)., Conclusions: The likelihood of septic infections after transperineal prostate biopsy is low with and without antibiotic prophylaxis. The omission of periprocedural antibiotics with this procedure stands to benefit patients by avoiding potential drug reactions. Furthermore, this practice is in line with calls throughout the medical community for improved antibiotic stewardship., Patient Summary: In a large systematic review and meta-analysis, we evaluated infectious complications after transperineal prostate biopsy with or without the administration of prophylactic antibiotics. We conclude that prophylactic antibiotics do not decrease the rate of postbiopsy sepsis but may have a small benefit in terms of preventing less serious infections., (© 2022 The Authors.)

Purpose of Review: Prostate biopsy is a very commonly performed office procedure leading to the diagnosis of the most prevalent solid-organ malignancy in American men. Although the transrectal technique for prostate biopsy remains the gold standard, there is increasing interest in the transperineal approach as it offers a clean, percutaneous approach that significantly decreases the risk for infection. In this review, we discuss emerging developments in transperineal prostate biopsy that may optimize the way biopsies are performed in clinical practice., Recent Findings: Similarly, to transrectal biopsy, the transperineal approach also allows for the performance of systematic and MRI-targeted biopsy cores. As transperineal biopsy obviates the translocation of rectal bacteria to the prostate or bloodstream, in contrast to transrectal biopsy, it is feasible to forgo peri-procedural antibiotics in accordance with professional guidelines. This may attenuate antimicrobial resistance that may be associated with augmented prophylaxis. In addition, although transperineal biopsy may be traditionally performed under general anesthesia using a template grid, it may also be performed freehand under local anesthesia or sedation. Avoiding prophylactic antibiotics and general anesthesia as well as reducing infections/hospitalizations for transperineal biopsy scaled nationally will likely result in significant healthcare savings., Summary: Transperineal biopsy with combined systematic and MRI-targeted cores, offers several advantages over conventional transrectal biopsy. Transperineal biopsy under local anesthesia and without periprocedural antibiotic is emerging as a promising method for prostate cancer diagnosis and surveillance., (Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.)

Background and Objectives: We examined pathologic complete response (pCR) and pathologic downstaging (pDS) rates after neoadjuvant chemotherapy (NAC) in high-risk upper tract urothelial carcinoma, as well as their predictors. We further sought to determine their effects on overall survival and examine prognosticators of survival after NAC., Methods: The National Cancer Database was used to identify all patients from 2004 to 2016 with nonmetastatic high grade upper tract urothelial carcinoma who received NAC followed by nephroureterectomy. pCR and pDS rates were examined, and univariate and multivariate logistic regression was performed to identify clinical predictors. Kaplan-Meier and Cox proportional hazard methods were used to estimate overall survival., Results: 309 patients met inclusion criteria. 27 patients (8.74%) had pCR, and 92 (29.77%) had pDS. pCR and pDS rates for N+ subgroup were 6.82% and 47.73% respectively, and for N0 subgroup, 9.50% and 22.62%. Female sex (OR 2.94, p  = 0.010) was the only predictor of pCR. Node-positive disease (cN1 vs. cN0: OR 6.40, p  < 0.001; cN2 vs. cN0: OR 7.46, p  < 0.001) was a positive predictor of pDS, and the presence of lymphovascular invasion (LVI) (OR 0.14, p  < 0.001) was a negative predictor of pDS. The median OS for all patients was 45.5 months. pCR and pDS were both associated with improved OS, ( p  < 0.001 for both); median was 99.1 months for both. LVI was the strongest negative prognostic factor for OS (HR 2.85, p  < 0.001)., Conclusions: Overall pathological complete response and downstaging rates were 8.74% and 29.77% respectively after multi-agent neoadjuvant chemotherapy. Node-negative and node-positive disease had equivalent rates of complete response, but node-positive disease had a significantly higher rate of downstaging. The presence of LVI was associated with worse overall survival., Competing Interests: S Venkat: No conflicts of interest. P Lewicki: No conflicts of interest. S Basourakos: No conflicts of interest. D Scherr: No conflicts of interest., (© 2021 – The authors. Published by IOS Press.)

We aimed to characterise diverse practice patterns for vasal reconstruction and to determine whether surgeon volume is associated with vasoepididymostomy performance at the time of reconstruction. We identified adult men who underwent vasal reconstruction from 2000 to 2020 in Premier Healthcare Database and determined patient, surgeon, cost and hospital characteristics for each procedure. We identified 3,494 men who underwent either vasovasostomy-alone (N = 2,595, 74.3%) or any-vasoepididymostomy (N = 899, 25.7%). The majority of providers (N = 487, 88.1%) performed only-vasovasostomy, 10 (1.8%) providers performed only-vasoepididymostomy and 56 (10.1%) providers performed both. Median total hospital charge of vasoepididymostomy was significantly higher than vasovasostomy ($39,163, interquartile range [IQR]$11,854-53,614 and $17,201, IQR$10,904-29,986, respectively). On multivariable regression, men who underwent procedures at nonacademic centres (OR 2.71, 95% CI 2.12-3.49) with higher volume surgeons (OR 11.60, 95% CI 8.65-16.00) were more likely to undergo vasoepididymostomy. Furthermore, men who underwent vasoepididymostomy were more likely to self-pay (OR 2.35, 95% CI 1.83-3.04, p < .001) and more likely had procedures in the Midwest or West region (OR 2.22, 95% CI 1.66-2.96 and OR 2.11, 95% CI 1.61-2.76, respectively; p < .001). High-volume providers have increased odds of performing vasoepididymostomy at the time of reconstruction but at a significantly higher cost. These data suggest possibly centralising reconstructive procedures among high-volume providers., (© 2021 Wiley-VCH GmbH.)

Erectile dysfunction (ED) remains a significant problem in up to 63% of men after robot-assisted radical prostatectomy (RARP). After the discovery of the neurovascular bundle (NVB), additional anatomic description and variation in nerve-sparing (NS) techniques have been described to improve post-RARP ED. However, it remains questionable whether ED rates have improved over time, and this is concerning as competing treatments are introduced that have better ED outcomes. In this review, we describe RARP NS technical modifications that improve erectile function recovery. We focused on reports that included detailed anatomical descriptions as well as video illustrations to disseminate technique. We found that the alternative RARP NS surgical techniques provide better outcomes compared with standard NS RARP. The use of validated quality of life questionnaires is necessary for the appropriate comparison of outcomes. However, the retrospective character and inherent weaknesses of the included studies do not allow one to conclude which is the best NS approach. Overall, there is significant variation in RARP NS techniques and outcomes, and the ideal technical maneuvers to optimize outcomes remains subject to debate. However, there is a consensus on the importance of anatomically dissecting the NVB, minimizing traction and thermal injury as well as preserving the periprostatic fascia. Well-designed randomized controlled trials with videos describing details of different surgical techniques for generalizability are needed to consistently and objectively evaluate sexual function outcomes after RARP to optimize postoperative potency.

Previous studies showed that CXCR7 expression was upregulated after enzalutamide (ENZ) treatment, and an increased level of CXCR7 could increase the invasion, migration, and angiogenesis of castration-resistant prostate cancer (CRPC) cells. This study demonstrated that the levels of p-JAK2, p-STAT1, C-Myc, and VEGFR2 were significantly reduced after CCX771, a specific CXCR7 inhibitor, treatment. This effect further increased after the combination treatment of ENZ and CCX771. Then, we verified that targeting the inhibition of JAK2 or STAT1 could remarkably increase apoptosis and DNA damage and decrease the migration of CRPC cells. More importantly, the combination treatment of ENZ + JAK2/STAT1 led to much greater suppression than the single-agent treatment of JAK2 or STAT1. Subcutaneous CRPC xenograft tumor growth was also reduced by single-agent ENZ treatment and single-agent FLUD, a specific STAT1 antagonist, treatment; but much superior effect was elicited by the combination treatment of ENZ + FLUD. The proliferative indices significantly decreased following combination treatment in tumor tissues compared with control-treatment tissues and single-agent-treatment tissues. Our results demonstrated that CXCR7, which signifies an androgen receptor (AR)-independent signaling pathway, caused CRPC progression via the downstream JAK2/STAT1 signal transduction cascade. Combined inhibition targeting both the AR and JAK2/STAT1 resulted in substantial tumor suppression due to the reduction in DNA damage repair ability and increment in apoptosis., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Luo, Yang, Basourakos, Zuo, Wei, Zhao, Li, Li, Feng, Guo and Jiang.)

Objectives: To assess the prostate cancer diagnostic yield, complications, and costs of transperineal prostate biopsies when performed with local anesthesia versus sedation., Methods: Data were prospectively collected for men undergoing transperineal MRI-targeted biopsy at the outpatient clinic and tertiary hospital of a single center between October 2017 to February 2020. These data included demographic, procedural, and pathologic variables and complications. Time-driven activity-based costing was performed to compare procedural costs., Results: 126 men were included. Age, BMI and PSA were similar for local (n = 45) vs sedation (n = 81), all P>0.05. Detection of clinically significant prostate cancer (CSPC) on combined systematic and targeted biopsy was similar for local vs sedation (24% vs 36%; P = 0.2). Local had lower detection on targeted biopsies alone (8.9% vs 25%; P = 0.03). However, fewer targeted cores were obtained per region of interest with local vs sedation (median 3 vs 4 cores; P<0.01). For local vs sedation, the complication rate was 2.6% and 6.1% (P = 0.6). The median visual analog pain score for local vs sedation was 3/10 vs 0/10 (P<0.01). The mean procedure time for local vs sedation was 22.5 vs 17.5 minutes (48.3 minutes when including anesthesia time). Time-driven activity-based costs for local vs sedation were $961.64 vs $2208.16 (P<0.01)., Conclusion: Transperineal biopsy with local anesthesia is safe with comparable outcomes to sedation. While the number of cores taken differed, there was no statistical difference in the detection of clinically significant cancer., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Objective: To determine factors associated with performing inadvertent radical nephrectomy (RN) for upper tract urothelial carcinoma (UTUC), and to assess the impact of radical nephrectomy on overall survival (OS) compared to radical nephroureterectomy (NU)., Methods: Using the National Cancer Database (NCDB), patients with UTUC of the renal pelvis who were diagnosed with renal cortical tumors and underwent RN (n = 820) with subsequent surgical pathology demonstrating urothelial carcinoma were identified. These patients were compared to those diagnosed with renal pelvis tumors who appropriately underwent NU (n = 16,464) between 2005 and 2015. Multivariable logistic regression was used to determine patient, facility and tumor-related factors associated with undergoing RN. The impact of surgery (RN vs NU) on OS was determined by Cox-regression after propensity score matching., Results: A total of 4.7% patients with UTUC underwent inadvertent RN. Black race (adjusted odds ratio [aOR] 1.62, 95%CI 1.23-2.13), larger tumors, advanced tumor stage, and high-grade tumors (P < 0.0001) were associated with RN. However, surgery at a facility performing a higher volume of NU/year was associated with lower odds of having RN performed (aOR 0.85, 95%CI 0.75-0.97). After propensity score matching, the 5-year OS was 39.9% for those undergoing RN vs 49.9% for those undergoing NU (hazard ratio 1.45, 95%CI 1.30-1.62)., Conclusion: Inadvertent RN is not uncommon, occurring in almost 5% of patients with UTUC in the NCDB. Patients who underwent RN had significantly worse OS as compared to those treated with NU. These data highlight that accurate diagnosis of UTUC is paramount and clinicians should not hesitate to perform further workup when imaging findings are equivocal., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Purpose: Novel minimally invasive therapies like the prostatic urethral lift are among the many endoscopic options for the treatment of benign prostatic enlargement and lower urinary tract symptoms (BPE/LUTS). To further understand the relative uptake, complications and retreatment rates of contemporary endoscopic procedures for BPE/LUTS across diverse practice types, we performed a retrospective study of inpatient and ambulatory surgery encounters in the Premier Healthcare database., Materials and Methods: We included men who underwent endoscopic procedures for BPE/LUTS between 2000 and 2018. We determined the utilization of endoscopic therapies for BPE/LUTS, 30-day and 90-day readmission rates, and retreatment rate. Multivariable logistic regression was used to assess the association of procedure type with outcomes for the 3 most commonly performed procedures., Results: We identified 175,150 men treated with endoscopic surgery for BPE/LUTS. The annual percent utilization of the prostatic urethral lift increased from <1% in 2014 to 10.4% in 2018. Compared to transurethral resection of the prostate and prostate photovaporization, prostatic urethral lift was associated with a lower odds of readmission at 30 (OR 0.58, p <0.01) and 90 (OR 0.55, p <0.01) days and a higher odds of retreatment within 2 years of followup (OR 1.78, p <0.01)., Conclusions: Providers have rapidly adopted prostatic urethral lift which accounted for more than 1 in 10 endoscopic procedures captured for BPE/LUTS in 2018. Men treated with prostatic urethral lift are readmitted less within 30 and 90 days but are more likely to be retreated within 2 years of their index procedure as compared to men treated with transurethral resection of the prostate or prostate photovaporization.

Objective: To determine whether the academic achievement of Department Chairperson (DC) and Research Director (RD), when present, is associated with increased scholarly productivity and National Institutes of Health (NIH) funding of faculty members in academic urology departments., Materials and Methods: We identified the DC, RD and faculty members of 145 academic urology departments. The scholarly productivity and NIH funding for each individual faculty member was assessed from 2018 to 2019 using an h-index extrapolated from the Scopus database and the NIH RePORTER tool, respectively. The Spearman correlation coefficient was employed to define the correlation of these parameters. Hypothesis testing was conducted using the Mann-Whitney U test., Results: After excluding 13 departments due to missing faculty listing, our final sample included 132 departments and 2227 faculty members. In 2018, the NIH provided $55,243,658 in urology research grants to 24.2% of departments and 4.0% of faculty members. Of departments with NIH funding, 68.8% employed a RD. DC and RD h-index were positively correlated with departmental h-index. DC h-index positively correlated with department NIH funding. Moreover, NIH funding was significantly higher for departments with a RD vs those without a RD ($1,268,028 vs $62,941, P < .001); interestingly, NIH funding was higher for departments employing unfunded RDs vs those without a RD ($2,079,948 vs $579,055, P < .001)., Conclusion: Academic success of a DC and RD was associated with urology departmental scholarly productivity and NIH funding. The presence of a RD, funded or unfunded, was associated with increased departmental NIH funding., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Prostate-specific antigen (PSA) density is an established prognostic marker for prostate cancer. We investigated whether the inclusion of PSA density or prostate volume in the Memorial Sloan Kettering Cancer Center nomograms improves the prediction of biochemical recurrence (BCR) after radical prostatectomy (RP). Among the 11 725 men included, 2140 developed BCR. Neither PSA density nor prostate volume was associated with BCR when added to either the pre-RP or post-RP model (all p values ≥0.10) and changes in the C index were very small (largest change, 0.002). The results were robust to exclusion of outlying prostate volumes and restriction to patients treated after 2005. There is no justification for adding prostate volume or PSA density to BCR nomograms., Patient Summary: Addition of prostate volume or prostate-specific antigen density to Memorial Sloan Kettering Cancer Center prediction schemes did not improve the prediction of recurrence of prostate cancer after removal of the prostate., (© 2021 The Authors.)

Objectives –: Partial gland ablation (PGA) therapy is an emerging treatment modality that targets specific areas of biopsy proven prostate cancer (PCa) to minimize treatment-related morbidity by sparing benign prostate. This qualitative study aims to explore and characterize perceptions and attitudes toward PGA in men with very-low-risk, low-risk, and favorable intermediate-risk PCa on active surveillance (AS)., Design –: 92 men diagnosed with very-low-risk, low-risk, and favorable intermediate-risk PCa on AS were invited to participate in semi-structured telephone interviews on PGA., Setting –: Single tertiary care center located in New York City., Participants –: 20 men with very-low-risk, low-risk, and favorable intermediate-risk PCa on AS participated in the interviews., Main Outcome Measures –: Emerging themes on perceptions and attitudes toward PGA were developed from transcripts inductively coded and analyzed under standardized methodology., Results –: Four themes were derived from twenty interviews that represent the primary considerations in treatment decision-making: (1) the feeling of psychological safety associated with low-risk disease; (2) preference for minimally invasive treatments; (3) the central role of the physician; (4) and the pursuit of treatment options that align with disease severity. Eleven men (55%) expressed interest in pursuing PGA only if their cancer were to progress, while 9 men (45%) expressed interest at the current moment., Conclusions –: Though an emerging treatment modality, patients were broadly accepting of PGA for PCa with men primarily debating the risks versus benefits of proactively treating low-risk disease. Additional research on men's preferences and attitudes toward PGA will further guide counseling and shared decision-making for PGA., Competing Interests: Competing interests None declared.

Risk stratification of men with clinically localized prostate cancer has historically relied on basic clinicopathologic parameters such as prostate specific antigen level, grade group, and clinical stage. However, prostate cancer often behaves in ways that cannot be accurately predicted by these parameters. Thus, recent efforts have focused on developing tissue-based genomic tests that provide greater insights into the risk of a given patient's disease. Multiple tests are now commercially available and provide additional prognostic information at various stages of the care pathway for prostate cancer. Indeed, early evidence suggests that these assays may have a significant impact on patient and physician decision-making. However, the impact of these tests on oncologic outcomes remains less clear. In this review, we highlight recent advances in the use of tissue-based biomarkers in the treatment of prostate cancer and identify the existing evidence supporting their clinical use., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Basourakos, Tzeng, Lewicki, Patel, Awamlh, Venkat, Shoag, Gorin, Barbieri and Hu.)