JU Open Plus最新文献

{"title":"Editorial Comment: Prevalence, Incidence, and Determinants of Kidney Stones in a Nationally-representative Sample of US Adults","authors":"Alfred Krebs, Mario I. Fernandez","doi":"10.1097/ju9.0000000000000117","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000117","url":null,"abstract":"","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139877739","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Trends in PubMed-Indexed Research in Matched Urology Applicants: A Cross-Sectional Analysis of the 2017 to 2021 Match Cycles","authors":"D. Hinojosa-González, Shane Kronstedt, Gal Saffati, Nicholas Corsi, Anton Wintner, Dimitar V Zlatev, Wesley A. Mayer, Ruslan Korets, Brian H. Eisner","doi":"10.1097/ju9.0000000000000103","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000103","url":null,"abstract":"\u0000 \u0000 Urology is one of the most competitive specialties for residency matches in the United States. Data reported by the American Urological Association from match cycles spanning 2014 to 2021 reveal a median of 0.34% (0%-3%) of unfilled spots, a median of 1.48 (1.28-1.87) applicants per position, and a median of 75% (63%-87%) match rate. Recent research has shown that program directors value applicants' research highly. We sought to assess the research productivity of matched urology residency applicants, identify trends in research volume over time, and investigate the potential correlation between research output and program ranking.\u0000 \u0000 \u0000 \u0000 Doximity Urology program ranking list from the 2017 to 2021 match cycles was sorted by reputation, extracted, and populated using each program's official website resident roster, including name, medical school, postgraduate year, and additional degrees. Rosters were crossed-checked against social media posts from the official accounts. Each identified urology resident was queried in PubMed. Journal ranking was determined through Scimagojr; top-quartile journals were classified as Q1.\u0000 \u0000 \u0000 \u0000 In total 131 of 145 programs were identified, and 1605 matched applicants spanning the 2017 to 2021 match cycles. The mean and median total publications were 2.44 and 1, respectively, and 2.17 and 1 when excluding case reports. 64.2% of applicants had at least one publication, and 42.2% had at least one urological publication. Applicants matching into higher-ranked programs had more research and urological research. Multivariable regression analysis revealed that Q1 research (β 2.38) and urology research (β 2.33) significantly affected rank. Match cycle analysis revealed an increase in total and urology-focused research, whereas regression analysis demonstrated significant increases in total publications (β 0.019) per cycle.\u0000 \u0000 \u0000 \u0000 Overall research, urology-focused research, first authorship, and publication in higher-ranked journals play an essential role in the urology match.\u0000","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140468119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Editorial Comment: Practice Patterns and Patient Experience of Care Among US Veterans with Prostate Cancer: A 10-Year Scoping Review","authors":"Reno P. Maldonado, Granville L. Lloyd","doi":"10.1097/ju9.0000000000000116","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000116","url":null,"abstract":"","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139818048","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Editorial Comment: A Propensity Score-Matched Analysis of the Impact of Carcinoma In Situ on the Clinical Outcomes in Patients with Upper Tract Urothelial Carcinomas—A Nationwide Multi-Institutional Cohort Study","authors":"Drupad Annapureddy, Jacob Taylor","doi":"10.1097/ju9.0000000000000100","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000100","url":null,"abstract":"","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139637926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence, Incidence, and Determinants of Kidney Stones in a Nationally Representative Sample of US Adults","authors":"Ben H. Chew, Larry E. Miller, Brian H Eisner, Samir Bhattacharyya, N. Bhojani","doi":"10.1097/ju9.0000000000000107","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000107","url":null,"abstract":"\u0000 \u0000 To determine the prevalence, incidence, and determinants of kidney stones among adults in the United States.\u0000 \u0000 \u0000 \u0000 This cross-sectional observational study evaluated the lifetime prevalence of kidney stones and the 12-month incidence of kidney stone passage from the 2017 to 2020 National Health and Nutrition Examination Survey. Survey statistical methods were used to estimate kidney stone prevalence and incidence and the association of patient characteristics with these outcomes using logistic regression.\u0000 \u0000 \u0000 \u0000 The analysis included 9208 participants with prevalence data and 9193 with incidence data. The mean age of the sample was 51 ± 17 years, 49% were male, and the mean body mass index was 30 ± 8 kg/m2. The prevalence of kidney stones was 9.9% (95% confidence interval (CI): 8.7%-11.3%), and the incidence of stone passage was 1.8% (95% CI: 1.4%-2.4%). The most important covariates predicting kidney stone prevalence were a history of gallstones (OR = 2.89: 95% CI: 2.16-3.89, P < .001), hypertension (OR = 1.73: 95% CI: 1.06-2.83, P = .03), and chronic kidney disease (OR = 1.99: 95% CI: 1.01-3.90, P = .046). The same variables were most important in predicting the incidence of kidney stone passage: history of gallstones (OR = 2.66: 95% CI: 1.47-4.81, P = .002), chronic kidney disease (OR = 3.34: 95% CI: 1.01-11.01, P = .048), and hypertension (OR = 2.24: 95% CI: 1.17-4.27, P = .02).\u0000 \u0000 \u0000 \u0000 The self-reported prevalence and incidence of kidney stones in the US adult population between 2017 and 2020 were 9.9% and 1.8%, respectively. History of gallstones, hypertension, and chronic kidney disease were important predictors of both outcomes. Individuals with these risk factors may require more frequent monitoring or targeted preventative lifestyle interventions.\u0000","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139539532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of 3-Dimensional, Virtual Reality Models for Surgical Planning of Robotic Partial Nephrectomy on Surgical Outcomes: Qualitative Data from a Randomized Clinical Trial","authors":"J. Shirk, David D. Thiel, Eric M. Wallen, Jennifer M. Linehan, Wesley M. White, K. Badani, James R. Porter","doi":"10.1097/ju9.0000000000000101","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000101","url":null,"abstract":"\u0000 \u0000 Planning for robotic-assisted partial nephrectomy requires surgeons to review two-dimensional CT or MRI scans to understand three-dimensional (3D) anatomy. We sought to determine the drivers of improvements in key surgical outcomes when using patient-specific 3D virtual reality (VR) models for operative planning.\u0000 \u0000 \u0000 \u0000 A multicenter, randomized, single-blind clinical trial was conducted from January 2019 to December 2020. Patients undergoing robotic-assisted partial nephrectomy were randomly assigned to a control group undergoing usual preoperative planning with CT and/or MRI only or to an intervention group where imaging was supplemented with a 3D VR model. A survey was administered to surgeons after review of the model and after the operation. The primary outcome measure was operative time, and secondary outcomes included clamp time, estimated blood loss, and hospital stay.\u0000 \u0000 \u0000 \u0000 Qualitative data analysis of 44 cases in the treatment arm was performed. Surgeons reported seeing anatomic details much better in the 3D model 55% of the time and modified their preoperative plan based on anatomy shown in the 3D model 30% of the time. Cases in which the surgeon reported modifying their preoperative plan after viewing the model (30%) had significantly lower operative time, blood loss, and clamp time (P < .05). In addition, increased surgeon confidence after viewing the model significantly lowered operative time, estimated blood loss, and clamp time (P < .05).\u0000 \u0000 \u0000 \u0000 We demonstrate that surgeons who use 3D VR models for robotic kidney surgery are able to visualize anatomic structures and select the optimal approach, leading to better surgical outcomes.\u0000 \u0000 \u0000 \u0000 ClinicalTrials.gov identifier NCT0333434.\u0000","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139633701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Polymer-Coated Urinary Catheter Reduces Biofilm Formation and Biomineralization: A First-in-Man, Prospective Pilot Study","authors":"K. Kalenderski, J. Dubern, C. Lewis-Lloyd, Nicola Jeffery, Stephan Heeb, Derek J. Irvine, Tim J. Sloan, Brian Birch, Daniela Andrich, David Humes, Morgan R Alexander, P. Williams","doi":"10.1097/ju9.0000000000000097","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000097","url":null,"abstract":"\u0000 \u0000 Biofilm formation and biomineralization on urinary catheters may cause severe complications including infection and obstruction. Here, we describe an in vitro evaluation and prospective pilot clinical study of a silicone catheter coated with a biofilm-resistant polymer.\u0000 \u0000 \u0000 \u0000 Biofilm biomass and biomineralization on uncoated and coated catheters were quantified by confocal microscopy using fluorescently tagged bacteria or stained for biofilm and minerals. Biomineral identity was determined using scanning electron microscopy and X-ray spectroscopy. Biofilm formation and biomineralization were evaluated in vitro using uropathogens Proteus mirabilis and Pseudomonas aeruginosa and on catheters recovered from hospitalized patients. Fibrinogen in patient urine and on catheters was quantified using an immunofluorescence assay.\u0000 \u0000 \u0000 \u0000 In vitro P. mirabilis and P. aeruginosa formed significantly less biofilm and biomineral and failed to block coated compared with uncoated catheters in a bladder model after 89 h. Biofilm-resistant polymer-coated catheters (n = 83) recovered from hospitalized patients exhibited significantly lower biofilm biomass and biomineralization compared with uncoated silicone catheters (n = 78). Electron microscopy with elemental analysis of recovered catheters revealed calcium oxalate crystals on coated compared with the struvite and apatite crystals on uncoated catheters associated with catheter blockage. Lower levels of biofilm-promoting fibrinogen in postcatheterization urine and on catheters from patients receiving coated catheters was observed compared with those receiving uncoated catheters indicative of a reduced inflammatory response.\u0000 \u0000 \u0000 \u0000 These data provide evidence that polymer-coated urinary catheters exhibit enhanced resistance to fibrinogen deposition, biofilm formation, and encrustation, reducing the risks associated with catheter-associated urinary tract infections and obstruction.\u0000","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140517195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Practice Patterns and Patient Experience of Care Among US Veterans with Prostate Cancer: A 10-Year Scoping Review","authors":"Mital Patel, Erin Turner, Natalie C. Edwards, Olubiyi Aworunse, Samir Bhattacharyya","doi":"10.1097/ju9.0000000000000106","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000106","url":null,"abstract":"\u0000 \u0000 This study evaluated and synthesized the literature on prostate cancer practice patterns and patient experience of care within the US Veterans Affairs (VA) population.\u0000 \u0000 \u0000 \u0000 A scoping review was performed according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews standards. Search terms were prostate cancer, Veterans, treatment patterns, healthcare, resource, patient experience, quality of care, healthcare quality. The search was limited to human studies published in English in the past 10 years (2013-2022). Studies were included if they evaluated treatment patterns, health care resource use, and/or patient experience of care among US Veterans with prostate cancer.\u0000 \u0000 \u0000 \u0000 Among 150 included studies, most were retrospective VA database evaluations (n = 119, 79.3%) or retrospective cohort studies (n = 8, 5.3%), with the remaining being prospective observational cohort studies (n = 16, 10.7%), randomized controlled trials (n = 5, 3.3%), a meta-analysis (n = 1, 0.7%), and a provider survey (n = 1, 0.7%). Sample sizes ranged from 11 to 214,649 patients. The most common topics were pharmacological therapies (n = 28), racial/ethnic disparities (n = 27), and definitive radiation therapy or radical prostatectomy (n = 24). Some studies indicated Veterans may not have access to the same quality of prostate cancer care compared with the general population. Opportunities for improvement in shared decision making remain.\u0000 \u0000 \u0000 \u0000 Some findings from this scoping review indicate that Veterans may not have access to the same quality of prostate cancer care compared with the US general population. Research is needed to confirm whether observed practice pattern differences are warranted given the potential negative care impact.\u0000","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139632788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Propensity Score–Matched Analysis of the Impact of Carcinoma In Situ on the Clinical Outcomes in Patients with Upper Tract Urothelial Carcinomas—A Nationwide Multi-Institutional Cohort Study","authors":"Shin Mei Wong, H. Ke, Wei‐Ming Li, Chao-Hsiang Chang, Chi-Ping Huang, Shu-Yu Wu, Yao-Zhou Tsai, Steven K. Huang, Wen-Hsin Tsing, I. Chen, Jen-Tai Lin, Chung-You Tsai, P-Y. Cheng, Yuan-Hong Jiang, Yu-Khun Lee, B. Chiang, Yung-Tai Chen, Leonard S. Chuech, Thomas Y. Hsueh, W. Lin, Chia-Chang Wu, Jen-Shu Tseng, Pi-Che Chen, Chao-Yuan Huang, Jian-Hua Hong","doi":"10.1097/ju9.0000000000000098","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000098","url":null,"abstract":"\u0000 \u0000 This study aimed to explore the clinical prognostic features of patients treated with radical nephroureterectomy for upper tract urothelial carcinoma (UTUC) with carcinoma in situ (CIS) compared with those without it.\u0000 \u0000 \u0000 \u0000 We retrospectively reviewed the data of 3285 patients with UTUC. Propensity scores were calculated using a logistic regression model to regress disease status on various baseline covariates, including cell type, tumor size, histology, lymphovascular invasion, surgical margin, and pathological stage. Using these scores, we adopted a one-to-two pair matching approach to form matched pairs between the two groups, ensuring patients within each pair had similar propensity score values. Prognostic factors were identified using univariate and multivariate Cox regression models. The Kaplan-Meier method was used to estimate the rates of prognostic outcomes, and survival curves were compared using the stratified log-rank test.\u0000 \u0000 \u0000 \u0000 Matched cohorts of 810 patients without and 405 with CIS from each group were compared. There was no discernible difference in the 5-year overall survival. The Kaplan-Meier curves for cancer-specific survival were significantly different in the adjusted group only (P = .043). Multivariate Cox regression analyses indicated that disease-free and bladder recurrence-free survival rates were similar between the two groups. The CIS status was not significantly correlated with the disease-free or bladder recurrence-free survival (P = .066 and .179, respectively).\u0000 \u0000 \u0000 \u0000 Patients with UTUC with CIS did not exhibit significantly worse oncologic outcomes than those without it.\u0000","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139458089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"JU Open Plus: The Cultures of Our Meetings","authors":"John W. Davis","doi":"10.1097/ju9.0000000000000119","DOIUrl":"https://doi.org/10.1097/ju9.0000000000000119","url":null,"abstract":"","PeriodicalId":508272,"journal":{"name":"JU Open Plus","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139634053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}