150 results on '"Benjamin Davies"'
Search Results
2. MP21-15 PRIVATE EQUITY FAVORS UROLOGY PRACTICES IN AFFLUENT AND LESS DIVERSE NEIGHBORHOODS
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Stephen Kisty, Michael Stencel, Alex Watts, Bruce Jacobs, and Benjamin Davies
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Urology - Published
- 2023
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3. MP19-02 IMPACT OF PRIVATE EQUITY ACQUISITION ON UROLOGIC PROCEDURAL VOLUME
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Shyam Patnaik, Danielle Sharbaugh, Michael Stencel, Cameron Jones, Stephen Kisty, Divya Nateson, Charlotte Stahlfeld, Sarah Erpenbeck, Cailey Guercio, Mia Alcorn, Jonathan Yabes, Bruce Jacobs, and Benjamin Davies
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Urology - Published
- 2023
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4. MP19-16 LARGE STATE-LEVEL VARIATION IN INTRAVESICAL TREATMENT FOR NON-MUSCLE INVASIVE BLADDER CANCER DURING THE BCG DRUG SHORTAGE
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Brian Chun, Meiqi He, Cameron Jones, Robin Vasan, Bruce Jacobs, Inmaculada Hernandez, and Benjamin Davies
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Urology - Published
- 2023
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5. Incorporating palliative care principles to improve patient care and quality of life in urologic oncology
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Bruce L. Jacobs, Benjamin Davies, Elizabeth Marie Wulff-Burchfield, Gary S. Winzelberg, and Lee A. Hugar
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Quality of life ,Urologic Neoplasms ,Palliative care ,business.industry ,Urology ,Best practice ,Palliative Care ,MEDLINE ,Urologic Oncology ,Urological cancer ,Medical Oncology ,law.invention ,Patient satisfaction ,Quality of life (healthcare) ,Randomized controlled trial ,Nursing ,law ,Early Medical Intervention ,Surgical oncology ,Perspective ,Health care ,Humans ,Medicine ,business ,Quality of Health Care - Abstract
Palliative care — specialized healthcare focused on improving quality of life for patients with serious illnesses — can help urologists to care for patients with unmet symptom, coping and communication needs. Society guidelines from the American Society of Clinical Oncology and the National Comprehensive Cancer Network recommend incorporating palliative care into standard oncological care, based on multiple randomized trials demonstrating that it significantly improves physical well-being, patient satisfaction and goal concordant care. Misconceptions regarding the objective and ideal timing of palliative care are common; a key concept is that palliative care and treatments seeking to cure or prolong life are not mutually exclusive. Urologists are well positioned to champion the integration of palliative care into surgical urologic oncology and should be aware of palliative care guidelines, indications for palliative care use and how the field of urologic oncology can adopt best practices., Society guidelines recommend incorporating palliative care into standard oncological care. However, misconceptions regarding palliative care are common — notably, palliative care and treatments seeking to cure or prolong life are not mutually exclusive. In this article, the authors discuss the integration of palliative care into surgical urologic oncology and consider palliative care guidelines, indications for palliative care use, and how the field of urologic oncology can adopt best practices.
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- 2021
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6. New Mental Health Diagnosis as a Prognostic Factor for Muscle-Invasive Bladder Cancer
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Omar Ayyash, Jonathan Yabes, Lee Hugar, Avinash Maganty, Stephen B. Williams, Elizabeth Wulff-Burchfield, Benjamin Davies, and Bruce Jacobs
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Oncology ,Urology - Abstract
To examine differences in survival outcomes for muscle-invasive bladder cancer patients stratified by new mental health diagnosis.Using the Surveillance, Epidemiology, and End Results (SEER)-Medicare data, we identified patients diagnosed with muscle-invasive bladder cancer between 2008 and 2014. Our primary outcome was cancer-specific and overall hazards of mortality. As a secondary outcome, we reported predictors of developing a new mental health diagnosis after bladder cancer diagnosis. We used Cox proportional hazards models to determine the impact of palliative care and mental health diagnoses on survival outcomes after adjusting for grade, stage, comorbidity index, and baseline demographics.Of the 3794 patients who met inclusion criteria, 1193 (31%) were diagnosed with a mental health illness after their bladder cancer diagnosis during the 6 years in the study period. The most common diagnoses were depression (13%), alcohol and drug abuse (12%), and anxiety (11%). Patients with a post-bladder cancer mental health diagnosis had a 57% higher hazard of overall mortality (HR 1.57, P = .048) and an 80% higher hazard of bladder cancer-specific mortality (HR 1.81, P = .037) CONCLUSIONS: New mental health diagnoses are associated with worse survival in patients with muscle invasive bladder cancer. This suggests that a multimodal approach to bladder cancer treatment should include addressing the non-oncologic needs of the patient to optimize survival outcomes.
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- 2022
7. Referral pattern for urologic malignancies before and during the COVID-19 pandemic
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Avinash Maganty, Jordan M. Hay, Benjamin Davies, Vivian I. Anyaeche, Toby Zhu, Bruce L. Jacobs, Michelle Yu, and Jonathan G. Yabes
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Male ,Urologic Neoplasms ,medicine.medical_specialty ,Referral ,Seminars Article ,Urology ,030232 urology & nephrology ,Urologic Oncology ,Medical Oncology ,03 medical and health sciences ,Prostate cancer ,0302 clinical medicine ,Genitourinary cancer ,Health care ,Pandemic ,medicine ,Humans ,Medical diagnosis ,Pandemics ,Referral and Consultation ,Aged ,Retrospective Studies ,Bladder cancer ,Coronavirus disease 2019 ,SARS-CoV-2 ,business.industry ,COVID-19 ,Prostatic Neoplasms ,Cancer ,Middle Aged ,medicine.disease ,Health services ,Logistic Models ,Oncology ,030220 oncology & carcinogenesis ,Emergency medicine ,Female ,business ,Urogenital Neoplasms ,Delayed diagnosis - Abstract
Introduction The COVID-19 pandemic has required significant restructuring of healthcare with conservation of resources and maintaining social distancing standards. With these new initiatives, it is conceivable that the diagnosis of cancer care may be delayed. We aimed to evaluate differences in patient populations being evaluated for cancer before and during the COVID-19 pandemic. Methods and Materials We performed a retrospective review of our electronic medical record and examined patient characteristics of those presenting for a possible new cancer diagnosis to our urologic oncology clinic. Data was analyzed using logistic and linear regression models. Results During the 3-month period before the COVID-19 pandemic began, 585 new patients were seen in one urologic oncology practice. The following 3-month period, during the COVID-19 pandemic, 362 patients were seen, corresponding to a 38% decline. Visits per week increased to pre-COVID-19 levels for kidney and bladder cancer as the county entered the green phase. Prostate cancer visits per week remained below pre-COVID-19 levels in the green phase. When the 2 populations pre-COVID-19 and COVID-19 were compared, there were no notable differences on regression analysis. Conclusion The COVID-19 pandemic decreased the total volume of new patient referrals for possible genitourinary cancer diagnoses. The impact this will have on cancer survival remains to be determined.
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- 2021
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8. Resident Duty Hour Compliance and Sleep after Transitioning to a Night Float System: A Prospective Observational Study in an Academic Urology Program
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Stephen V. Jackman, Benjamin Davies, Liam C. Macleod, Bruce L. Jacobs, Oluwaseun Orikogbo, Anand Mohapatra, and Jathin Bandari
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medicine.medical_specialty ,business.industry ,Urology ,media_common.quotation_subject ,Graduate medical education ,Actigraphy ,Residency program ,Night float ,System a ,Medicine ,Observational study ,Sleep (system call) ,business ,Duty ,media_common - Abstract
Introduction:Our urology residency program transitioned to a night float system, where dedicated residents cover nights and are off duty during the day. Junior residents previously covered ...
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- 2021
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9. Waiting for Godot Robot
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Benjamin, Davies
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Robotic Surgical Procedures ,Urology ,Humans ,Robotics - Published
- 2022
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10. MP28-13 LARGE VARIATIONS IN INSURANCE CHARGES AND CASH FEES FOR COMMON UROLOGICAL PROCEDURES
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Cailey Guercio, Danielle Sharbaugh, Daniel Pelzman, Emily Hacker, Levi Bowers, Ifunanya Anyaeche, Ashti Shah, Michael Stencel, Bruce Jacobs, and Benjamin Davies
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Urology - Published
- 2022
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11. MP37-19 RATE AND PROGNOSTIC VALUE OF NEW DIAGNOSES OF DIABETES WITH FOURNIER’S GANGRENE
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Christopher Staniorski, Michael Pintauro, Emily Hacker, Jen Mihalo, Benjamin Davies, Bruce Jacobs, Michelle Yu, and Paul Rusilko
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Urology - Published
- 2022
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12. MP30-05 THE PROJECTED IMPACT OF COVID-19 ON GLOBAL HEALTH SERVICES: TAXING AN ALREADY CRITICALLY LIMITED RESOURCE
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Christina B. Ching, Danielle D. Sweeney, Ashley M. Westrum, Frank N. Burks, Patricia Christensen, Joseph A. Costa, Benjamin Davies, Scott E. Eggener, Maahum A. Haider, Kurt A. McCammon, Ian S. Metzler, Eric R. Richter, Joseph A. Smith, Heidi A. Stephany, and Francis X. Schneck
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Urology - Published
- 2022
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13. MP31-09 DECREASED URETERAL STENT DURATION AFTER RADICAL CYSTECTOMY AND ILEAL CONDUIT URINARY DIVERSION IS ASSOCIATED WITH DECREASED RATE OF 30 AND 90-DAY COMPLICATIONS
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David Miller, Danielle Sharbaugh, Cameron Jones, John Myrga, Jennifer Mihalo, Michelle Yu, Tatum Tarin, Robert Turner, Bishoy Gayed, Benjamin Davies, and Bruce Jacobs
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Urology - Published
- 2022
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14. MP30-01 IMPACT AT 20 YEARS: IVUMED BY THE NUMBERS
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Jacob Knorr, Danielle Sweeney, Christina Ching, Ashley Westrum, Frank Burks, Heidi Stephany, Eric Richter, Joseph Costa, Scott Eggener, Maahum Haider, Benjamin Davies, Joseph Smith, Kurt McCammon, Francis Schneck, and Ian Metzler
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Urology - Published
- 2022
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15. Opioid Stewardship in Urology: Quality Improvement Summit 2018
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Tudor Borza, Richard J. Barth, Behfar Ehdaie, Chad Brummett, Jennifer F. Waljee, Margaret Rukstalis, Jonah J. Stulberg, Gregory Auffenberg, Angela Smith, Timothy D. Averch, Matthew E. Nielsen, Brooke Chidgey, Scott K. Winiecki, Vernon M. Pais, James M. Dupree, Meghan Sperandeo-Fruge, and Benjamin Davies
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medicine.medical_specialty ,geography ,Quality management ,Summit ,geography.geographical_feature_category ,business.industry ,Urology ,Opioid use ,030232 urology & nephrology ,Pain management ,03 medical and health sciences ,0302 clinical medicine ,Opioid ,030220 oncology & carcinogenesis ,medicine ,Stewardship ,Urological Surgical Procedures ,business ,medicine.drug - Abstract
Introduction:We summarize the 2018 AUA (American Urological Association) Quality Improvement Summit, Opioid Stewardship in Urology, highlighting appropriate urological opioid use as well as...
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- 2020
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16. Strong Conflict of Interest Policies are not Associated With Decreased Industry Payments to Academic Urology Departments
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Bruce L. Jacobs, Omar Ayyash, Jathin Bandari, Benjamin Davies, Natalie Pace, Austin J. Lee, and Todd Yecies
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medicine.medical_specialty ,Databases, Factual ,Urology ,media_common.quotation_subject ,030232 urology & nephrology ,MEDLINE ,Total response ,Centers for Medicare and Medicaid Services, U.S ,03 medical and health sciences ,0302 clinical medicine ,Surveys and Questionnaires ,Manufacturing Industry ,Humans ,Medicine ,media_common ,Conflict of Interest ,business.industry ,Conflict of interest ,Payment ,United States ,Interinstitutional Relations ,030220 oncology & carcinogenesis ,Correlation analysis ,Public trust ,Policy design ,business ,Medicaid - Abstract
Objective To identify whether institutions with strong conflicts of interest (COI) policies receive less industry payments than those with weaker policies. While industry-physician interactions can have collaborative benefits, financial COI can undermine preservation of the integrity of professional judgment and public trust. To address this concern, academic institutions have adopted COI policies. It is unclear whether the strength of COI policy correlates with industry payments in urology. Materials and Methods 131 US academic urology programs were surveyed on their COI policies, and graded according to the American Medical Student Association (AMSA) criteria. Strength of COI policy was compared against industry payments in the Center for Medicare and Medicaid Services Open Payments database. Results Fifty-seven programs responded to the survey, for a total response rate of 44%. There was no difference between COI policy groups on total hospital payments (P = .05), total department payments (P = .28), or dollars per payment (P = .57). On correlation analysis, there was a weak but statistically nonsignificant correlation between AMSA Industry Policy Survey Score and Open Payments payments (ρ = −0.14, P = .32). Conclusion Strength of conflicts of interest policy in academic urology did not correlate to industry payments within the Open Payments database. Establishment of strong COI policy may create offsetting factors that mitigate the intended effects of the policy. Further studies will be required to develop the evidence base for policy design and implementation across various specialties.
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- 2020
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17. Under Treatment of Prostate Cancer in Rural Locations
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Avinash Maganty, Lindsay M. Sabik, Bruce L. Jacobs, Zhaojun Sun, Jie Li, Benjamin Davies, and Kirsten Y. Eom
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Adult ,Male ,Rural Population ,Urology ,030232 urology & nephrology ,03 medical and health sciences ,Prostate cancer ,0302 clinical medicine ,medicine ,Humans ,Registries ,Stage (cooking) ,Aged ,Neoplasm Staging ,Aged, 80 and over ,business.industry ,Incidence ,Rank (computer programming) ,Prostatic Neoplasms ,Cancer ,Middle Aged ,Pennsylvania ,medicine.disease ,Health indicator ,Residence ,business ,Rural population ,Demography - Abstract
Compared to urban populations, rural populations rank poorly on numerous health indicators, including cancer outcomes. We examined the relationship of rural residence with stage and treatment among patients with prostate cancer, the second most common malignancy in men.Using the Pennsylvania Cancer Registry we identified all men diagnosed with prostate cancer between 2009 and 2015. Patients were classified as residing in a rural area, a large town or an urban area using the Rural-Urban Commuting Area classification. Our primary outcomes included indicators of prostate cancer treatment and treatment types but we also examined disease stage and mortality. We used the chi-square tests to assess differences between groups and estimated multivariable logistic regression models to assess the association between rural residence and treatment.We identified 51,024 men diagnosed with localized or metastatic prostate cancer between 2009 and 2015. The overall incidence of prostate cancer decreased during the study period from 416 to 304/100,000 men while the incidence of metastatic disease increased from 336 to 538/100,000. Rural residents were less likely to undergo treatment than urban residents even when stratified by low, intermediate and high risk disease (aOR 0.77, 95% CI 0.64-0.91; aOR 0.71, 95% CI 0.58-0.89; and aOR 0.68, 95% CI 0.53-0.89, respectively). Rural status did not affect the receipt of radiation therapy compared to other treatment types.Prostate cancer treatment differs between urban and rural residents. Rural residents are less likely to receive treatment even when stratified by disease risk.
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- 2020
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18. Implications of Cystectomy Travel Distance for Hospital Readmission and Survival
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Liam C. Macleod, Robert M. Turner, Tudor Borza, Mina M. Fam, Nathan Hale, Ted A. Skolarus, Benjamin Davies, Jonathan G. Yabes, Bruce L. Jacobs, Jeffrey R. Gingrich, and Lindsay M. Sabik
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Male ,medicine.medical_specialty ,Time Factors ,Urology ,medicine.medical_treatment ,030232 urology & nephrology ,Cystectomy ,Patient Readmission ,03 medical and health sciences ,0302 clinical medicine ,Case mix index ,Risk Factors ,Epidemiology ,medicine ,Humans ,Aged ,Aged, 80 and over ,Travel ,Bladder cancer ,business.industry ,General surgery ,Health services research ,Odds ratio ,medicine.disease ,Survival Analysis ,United States ,Confidence interval ,Logistic Models ,Treatment Outcome ,Urinary Bladder Neoplasms ,Oncology ,Quartile ,030220 oncology & carcinogenesis ,Female ,business ,human activities ,SEER Program - Abstract
Regionalization of complex surgical care results in increasing need for patients to travel for complex oncologic procedures such as cystectomy in bladder cancer. We examined the association between travel distance to a cystectomy center, readmission, and survival.Using Surveillance, Epidemiology, and End Results (SEER)-Medicare data, we identified bladder cancer patients undergoing radical cystectomy during 2004-2011. Patients were grouped into quartiles of distance to cystectomy center in miles (6 [close], 6-16.9 [moderately close], 17-47.9 [moderately far], ≥ 48 [far]). Multivariable logistic regression, accounting for clustering within hospitals, was used to assess the association between travel distance and readmission. A secondary analysis examined the association between travel distance and survival using multivariable proportional hazard regression.Among 4556 patients who underwent cystectomy, 1857 (41%) were readmitted, and 1251 (67%) of readmissions were to the index hospital. With increasing travel distance there was no significant difference in the overall rate of 90-day readmission. However, the farther a patient traveled, the lower the odds of being readmitted to the index hospital (adjusted odds ratio [95% confidence interval] as follows: moderately close, 0.43 miles [0.29-0.63]; moderately far, 0.14 miles [0.10-0.19]; and far, 0.07 [0.05-0.11]). Increasing travel distance was associated with improved survival.With greater distance traveled to a cystectomy center, rates of readmission to nonindex centers increased. Survival differences may be explained by the impact of travel burden on processes of care and case mix. Future efforts should focus on improving care coordination between index and nonindex hospitals and ensuring equitable access to cystectomy and other critical cancer services.
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- 2019
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19. Institutional Opioid Prescription Guidelines are Effective in Reducing Post-Operative Prescriptions Following Urologic Surgery: Results From the American Urologic Association 2018 Census
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Benjamin N. Breyer, Patrick Low, Mohannad A. Awad, Michael J. Sadighian, Nizar Hakam, Jordan T. Holler, Benjamin Davies, Gregory Amend, Natalie Rios, Kevin D. Li, and Behnam Nabavizadeh
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medicine.medical_specialty ,Urology ,Clinical Sciences ,Pain ,Opioid ,Opioid prescribing ,Drug Prescriptions ,Substance Misuse ,Rare Diseases ,Clinical Research ,Medical ,medicine ,Urologic surgery ,Humans ,Prescription Drug Abuse ,Post operative ,Medical prescription ,Postoperative ,Societies, Medical ,Pain, Postoperative ,Analgesics ,business.industry ,Censuses ,Census ,Urology & Nephrology ,United States ,Analgesics, Opioid ,Prescription opioid ,Pill ,Emergency medicine ,Practice Guidelines as Topic ,Urologic Surgical Procedures ,Patient Safety ,business ,Societies ,medicine.drug - Abstract
ObjectiveTo assess provider and practice characteristics that drive opioid prescription behavior using the American Urological Association census data.MethodsStratified weighted analysis using 1,157 census samples was performed to represent 12,660 urologists who practiced in the United States in 2018. We compared urologists according to their opioid prescription patterns to evaluate factors and motivations behind opioid use in the post-operative setting.ResultsOverall, 11,205 (88.5%) urologists prescribe opioids in the post-operative setting. The presence of procedure-specific institutional prescribing guidelines was associated with a greater tendency to prescribe ≤10 pills, and lesser tendency to prescribe 11 to 49 and ≥50 tablets following open abdominal (P=.003), laparoscopic (P < .001), scrotal (P < .001), and endoscopic surgeries (P < .001). The presence of institutional prescribing guidelines was associated with decreasing opioid prescriptions over a three-year period whereas not having guidelines was associated with an unchanged prescription practice over time. Basing current prescriptions on what was given to prior patients was reported by 85% and was more likely to result in an unchanged amount of prescriptions over time (29.2% vs 13.3%, P=.007). Motivations to avoid patient phone calls were reported by 23.8% and were more likely to increase the opioids provided within the next 3 years (3.2% vs 0.1%, P < .001).ConclusionPractitioners who endorsed using institutional guidelines prescribed fewer opioids following all types of surgery and were more likely to decrease their prescription behavior over time. This data supports continued efforts to provide urologists with more evidence-based guidance on best practice opioid prescribing in the future.
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- 2021
20. MP35-06 APPROPRIATE TRANSFER OF SEVERE FOURNIER′S GANGRENE MAINTAINS PATIENT OUTCOMES AND MORTALITY
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Bruce L. Jacobs, Benjamin Davies, Paul Rusilko, Christopher Staniorski, Michael Pintauro, and Michelle Yu
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medicine.medical_specialty ,Fournier s gangrene ,business.industry ,Urology ,General surgery ,medicine ,business - Published
- 2021
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21. MP34-17 INFECTIOUS COMPLICATIONS AFTER PROSTATE BIOPSY DESPITE APPROPRIATE ANTIBIOTIC REGIMEN
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Michelle Yu, Jonathan Lin, Chandler Hudson, Jordan M. Hay, Kody Armann, Kelly Pekala, Adam J. Sharbaugh, Valentina Grajales, Hermoon Worku, Bruce L. Jacobs, Benjamin Davies, and Toby Zhu
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medicine.medical_specialty ,Antibiotic resistance ,Prostate biopsy ,Antibiotic regimen ,genetic structures ,medicine.diagnostic_test ,business.industry ,Urology ,Medicine ,Antibiotic Stewardship ,Antibiotic use ,business ,Intensive care medicine - Abstract
INTRODUCTION AND OBJECTIVE:Rising antibiotic resistance has driven antibiotic stewardship to minimize antibiotic use while maintaining low peri-procedural infectious complications. Our objective wa...
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- 2021
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22. MP35-08 CLINICAL CHARACTERISTICS ASSOCIATED WITH WOUND CLOSURE IN PATIENTS WITH FOURNIER'S GANGRENE: A SINGLE TERTIARY INSTITUTION EXPERIENCE
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Michelle Yu, Benjamin Davies, Michael Pintauro, Christopher Staniorski, Bruce L. Jacobs, and Paul Rusilko
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medicine.medical_specialty ,Fournier s gangrene ,business.industry ,Urology ,General surgery ,Medicine ,Tertiary institution ,In patient ,Wound closure ,business - Published
- 2021
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23. MP67-10 REDIRECTING A GLOBAL HEALTH SURGICAL PROGRAM TO REMOTE SUPPORT DURING A PANDEMIC: THE IVU VIRTUAL VISITING PROFESSORSHIP PROGRAM
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Maahum Haider, Patricia Christensen, Joseph A. Smith, Christina B. Ching, Janelle Fox, Danielle D. Sweeney, Sanjay Das, Katherine Crawford, Eric Richter, Frank Burks, Scott E. Eggener, Susan Kalota, Benjamin Davies, Ian Metzler, Heidi A. Stephany, Kurt A. McCammon, Joseph Costa, and Francis X. Schneck
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2019-20 coronavirus outbreak ,Coronavirus disease 2019 (COVID-19) ,business.industry ,Urology ,Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ,education ,Pandemic ,medicine ,Global health ,Medical emergency ,medicine.disease ,business - Abstract
INTRODUCTION AND OBJECTIVE:Global health surgical programs generally provide support through hands on surgical workshops. The COVID-19 pandemic has significantly impacted domestic and international...
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- 2021
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24. PD60-03 POST DISCHARGE NARCOTICS ARE UNNECESSARY FOLLOWING RADICAL CYSTECTOMY
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Bruce L. Jacobs, Michelle Yu, Benjamin Davies, John M. Myrga, Jennifer Mihalo, David Miller, and Maria M. Pere
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Cystectomy ,medicine.medical_specialty ,Post discharge ,business.industry ,Urology ,medicine.medical_treatment ,medicine ,business ,Surgery - Published
- 2021
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25. MP19-17 TRENDS IN PROSTATE CANCER SCREENING NATIONWIDE DURING THE COVID-19 PANDEMIC
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Bruce L. Jacobs, Maria M. Pere, Jonathan G. Yabes, Michelle Yu, Daniel Pelzman, Jonathan Lin, Benjamin Davies, and Lindsay M. Sabik
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2019-20 coronavirus outbreak ,medicine.medical_specialty ,Prostate cancer screening ,genetic structures ,Coronavirus disease 2019 (COVID-19) ,business.industry ,Urology ,Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ,Pandemic ,Cancer screening ,medicine ,Intensive care medicine ,business - Abstract
INTRODUCTION AND OBJECTIVE:An important consequence of the COVID-19 pandemic was a precipitous decline in elective outpatient encounters such as cancer screening. It is particularly important to ex...
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- 2021
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26. PD25-05 INCREASED RATES OF ANTERIOR URETHROPEXY CORRESPOND TO CHANGES IN PAYMENT POLICY FOR ROBOTIC-ASSISTED LAPAROSCOPIC RADICAL PROSTATECTOMY
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Christopher P. Filson, Dattatraya Patil, Jonathan Li, and Benjamin Davies
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medicine.medical_specialty ,Laparoscopic radical prostatectomy ,Robotic assisted ,business.industry ,Urology ,medicine.medical_treatment ,medicine ,Anterior urethropexy ,business ,Surgery - Published
- 2021
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27. PD51-02 SOCIAL DETERMINANTS OF HEALTH ASSOCIATED WITH INCREASED READMISSIONS TO NON-INDEX HOSPITALS
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Maria M. Pere, Michelle Yu, Jonathan G. Yabes, Benjamin Davies, Valentina Grajales, Zhaojun Sun, Jonathan Lin, Dan Pelzman, Lindsay M. Sabik, Adam J. Sharbaugh, and Bruce L. Jacobs
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Cystectomy ,medicine.medical_specialty ,animal structures ,Index (economics) ,business.industry ,Urology ,medicine.medical_treatment ,Emergency medicine ,Medicine ,Social determinants of health ,business - Abstract
INTRODUCTION AND OBJECTIVE:Radical cystectomy is associated with one of the highest readmission rates of any surgery, hovering around 25%. Readmissions occur both at the hospital at which patients ...
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- 2021
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28. MP17-19 A CONTROVERSIAL PROSTATE CANCER DRUG PATENT: THE HEAVY COSTS OF DELAYED GENERIC DRUG ENTRY
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Benedic Ippolito, David T. Miller, and Benjamin Davies
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Drug ,Public economics ,Short run ,business.industry ,Urology ,media_common.quotation_subject ,medicine.disease ,Drug market ,Prostate cancer ,Incentive ,Generic drug ,Medicine ,business ,media_common - Abstract
INTRODUCTION AND OBJECTIVE:The United States drug market balances the incentives to invest in new pharmaceuticals by giving novel products short run monopolies while constraining society’s long run...
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- 2021
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29. PD38-02 INTERNATIONAL PRESCRIBING RATES OF OPIOIDS AFTER ROBOTIC PROSTATECTOMY
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Bruce L. Jacobs, Michelle Yu, Maria M. Pere, Benjamin Davies, and Emily Hacker
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medicine.medical_specialty ,business.industry ,Urology ,General surgery ,Robotic assisted laparoscopic prostatectomy ,education ,Medicine ,business ,Robotic prostatectomy ,Opioid prescribing - Abstract
INTRODUCTION AND OBJECTIVE:The purpose of this study is to compare international opioid prescribing patterns for patients undergoing robotic assisted laparoscopic prostatectomy (RALP). To our knowl...
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- 2021
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30. The Centralization of Bladder Cancer Care and its Implications for Patient Travel Distance
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Michelle Yu, Lindsay M. Sabik, Bruce L. Jacobs, Jeremy M. Kahn, Kelly Pekala, Jathin Bandari, Jonathan G. Yabes, and Benjamin Davies
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Male ,medicine.medical_specialty ,Urology ,medicine.medical_treatment ,030232 urology & nephrology ,Disease ,Medicare ,Health Services Accessibility ,Article ,Cystectomy ,03 medical and health sciences ,0302 clinical medicine ,Medicine ,Humans ,In patient ,Aged ,Chemotherapy ,Travel ,Bladder cancer ,business.industry ,Surgical care ,High mortality ,medicine.disease ,Survival Analysis ,United States ,Surgery ,Oncology ,Urinary Bladder Neoplasms ,030220 oncology & carcinogenesis ,Advanced bladder cancer ,Female ,business ,SEER Program - Abstract
OBJECTIVES: To evaluate the impact of centralized surgical and nonsurgical care (i.e., radiation and chemotherapy) on travel distances and survival outcomes for patients with advanced bladder cancer. Bladder cancer is a disease with high mortality for which treatment access is paramount and survival is superior in patients receiving surgery at high-volume centers. METHODS: Using SEER-Medicare, we identified patients 66 years or older diagnosed with bladder cancer between 2004–2013. We categorized patients as treated with either surgical (i.e., radical cystectomy) or nonsurgical (i.e., radiation or chemotherapy) care. We fit a linear probability model to generate the predicted proportion of patients treated at the top quintile of volume over time and assessed travel distance, 1-year all-cause mortality, and 1-year bladder cancer-specific mortality over time. RESULTS: A total of 6,756 and 10,383 patients underwent surgical and nonsurgical care, respectively. The percentage of patients treated at high-volume centers increased over the study period for both surgical care (53% to 62%) and nonsurgical care (47% to 55%), (both p
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- 2021
31. Large Variation in International Prescribing Rates of Opioids After Robotic Prostatectomy
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Zeynep G. Gul, Emily Hacker, Maria M. Pere, Michelle Yu, Benjamin Davies, and Bruce L. Jacobs
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Prostatectomy ,medicine.medical_specialty ,Pain, Postoperative ,Internationality ,Robotic assisted ,business.industry ,Urology ,Robotic assisted laparoscopic prostatectomy ,medicine.medical_treatment ,Urologists ,Professional Practice ,Opioid prescribing ,Analgesics, Opioid ,Computer Communication Networks ,Robotic Surgical Procedures ,Family medicine ,Surveys and Questionnaires ,North America ,medicine ,Humans ,Medical prescription ,Practice Patterns, Physicians' ,Robotic prostatectomy ,business - Abstract
To compare international opioid prescribing patterns for patients undergoing robotic assisted laparoscopic prostatectomy. To our knowledge, this is the first study to assess international opioid prescribing trends among urologists.An anonymous Web-based survey assessing the frequency and quantity of opioid prescriptions for robotic assisted laparoscopic prostatectomy was designed using Qualtrics software. The survey was distributed to urologists internationally via Twitter and email in early 2021. Prescribing patterns were analyzed based on country of practice in three groups: United States, Canada, and all other countries.160 participants from 26 countries completed the survey including the United States (51%), Greece (19%), Canada (9%), Israel (3.1%). The percentage of providers prescribing post-discharge opioids significantly differed between Canada, the United States, and other countries (86%, 63%, and 11%, respectively, P.0001). There was a significant difference between years of experience in those who provide opioids compared to those who do not (8 years vs 5 years, P = .0004). The average morphine milligram equivalents (MME) provided in those who did prescribe opioids was greatest in the United States but was not significantly different between groups (mean MME: United States 58 mg, Canada 46 mg, all others 54 mg; P = .63). Attending physicians prescribed more MME than trainees (residents, fellows) on average (attending mean MME = 75 mg, trainee mean MME = 40 mg, P = .017).Opioid prescriptions after robotic assisted prostatectomy are common in North America and used sparingly in the rest of the world.
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- 2021
32. Evaluation of the Risks and Benefits of Computed Tomography Urography for Assessment of Gross Hematuria
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Jathin Bandari, Liam C. Macleod, Todd Yecies, Mina Fam, Bruce L. Jacobs, and Benjamin Davies
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Male ,Urologic Neoplasms ,medicine.medical_specialty ,Neoplasms, Radiation-Induced ,Urology ,Urinary system ,030232 urology & nephrology ,Computed tomography ,Kidney ,Malignancy ,Risk Assessment ,Gross hematuria ,03 medical and health sciences ,0302 clinical medicine ,Humans ,Medicine ,Risks and benefits ,Hematuria ,Ultrasonography ,medicine.diagnostic_test ,business.industry ,Urography ,Middle Aged ,medicine.disease ,030220 oncology & carcinogenesis ,Relative risk ,Female ,Radiology ,Tomography, X-Ray Computed ,business ,Risk assessment ,Pyelogram - Abstract
Objective To model the risk of radiation-induced malignancy from computed tomography urography (CTU) in evaluation of gross hematuria and contrast this with the benefits of urinary tract cancer detection when compared to renal ultrasound. Methods A PUBMED-based literature search was performed to identify model inputs. Estimates of radiation-induced malignancy rates were obtained from the Biological Effects of Ionizing Radiation VII report with dose extrapolation using the linear no-threshold model. Results Male gender and age over 50 years were associated with a relative risk of upper tract malignancy of 2.04 and 2.95, respectively. The risk of upper tract malignancy missed by renal ultrasound ranged from 0.055% in females under 50 to 0.51% in males over 50. Risk of CTU-induced malignancy with associated loss of life expectancy ranged from 0.25% and 0.027 years in females under 50 to 0.08% and 0.0054 years in males over 50. For CTU to be superior to renal ultrasound, an undiagnosed upper tract malignancy would have to carry a loss of life expectancy of 49.2 years in females under 50, 13.4 years in males under 50, 2.6 years in females over 50, and 1.1 years in males over 50. Conclusion In low-risk patients, CTU for evaluation of gross hematuria may carry a significant risk of radiation-induced secondary malignancy relative to the diagnostic benefit offered over renal ultrasound
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- 2019
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33. Increasing Utilization of Multiparametric Magnetic Resonance Imaging in Prostate Cancer Active Surveillance
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Samia H. Lopa, Robert M. Turner, Liam C. Macleod, Alessandro Furlan, Jonathan G. Yabes, Christopher P. Filson, Mina M. Fam, Bruce L. Jacobs, Benjamin Davies, and Jathin Bandari
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Male ,medicine.medical_specialty ,Urology ,medicine.medical_treatment ,030232 urology & nephrology ,Medicare ,Article ,03 medical and health sciences ,Prostate cancer ,0302 clinical medicine ,medicine ,Humans ,Multiparametric Magnetic Resonance Imaging ,Watchful Waiting ,Aged ,Aged, 80 and over ,business.industry ,Prostatic Neoplasms ,medicine.disease ,United States ,030220 oncology & carcinogenesis ,Radiology ,business ,Procedures and Techniques Utilization ,Watchful waiting - Abstract
OBJECTIVE: To characterize the use of multiparametric magnetic resonance imaging (mpMRI) in male Medicare beneficiaries electing active surveillance for prostate cancer. Multi-parametric resonance imaging (mpMRI) has emerged as a tool that may improve risk-stratification and decrease repeated biopsies in men electing active surveillance. However, the extent to which mpMRI has been implemented in active surveillance has not been established. METHODS: Using Surveillance, Epidemiology, and End Results (SEER) registry data linked to Medicare claims data, we identified men with localized prostate cancer diagnosed between 2008–2013 and managed with active surveillance. We classified men into two treatment groups: active surveillance without mpMRI and active surveillance with mpMRI. We then fit a multivariable logistic regression models to examine changing mpMRI utilization over time, and factors associated with the receipt of mpMRI. RESULTS: We identified 9,467 men on active surveillance. Of these, 8,178 (86%) did not receive mpMRI and 1,289 (14%) received mpMRI. The likelihood of receiving mpMRI over the entire study period increased by 3.7% (p=0.004). On multivariable logistic regression, patients who were younger, white, had lower comorbidity burden, lived in the northeast and west, had higher incomes and lived in more urban areas had greater odds of receiving mpMRI (all p
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- 2019
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34. Palliative care use amongst patients with bladder cancer
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Liam C. Macleod, Robert M. Turner, Lee A. Hugar, Jonathan G. Yabes, Justin A. Yu, Angela B. Smith, Benjamin Davies, Samia H. Lopa, Mina M. Fam, and Bruce L. Jacobs
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Male ,medicine.medical_specialty ,Palliative care ,Urology ,medicine.medical_treatment ,Time-to-Treatment ,Cohort Studies ,Cystectomy ,03 medical and health sciences ,0302 clinical medicine ,Epidemiology ,medicine ,Humans ,030212 general & internal medicine ,Aged ,Aged, 80 and over ,Bladder cancer ,business.industry ,Palliative Care ,Health services research ,Cancer ,medicine.disease ,Hospice and palliative medicine ,Comorbidity ,United States ,Socioeconomic Factors ,Urinary Bladder Neoplasms ,030220 oncology & carcinogenesis ,Emergency medicine ,Female ,business ,Facilities and Services Utilization ,SEER Program - Abstract
Objectives To describe the rate and determinants of palliative care use amongst Medicare beneficiaries with bladder cancer and encourage a national dialogue on improving coordinated urological, oncological, and palliative care in patients with genitourinary malignancies. Patients and methods Using Surveillance, Epidemiology, and End Results-Medicare data, we identified patients diagnosed with muscle-invasive bladder cancer (MIBC) between 2008 and 2013. Our primary outcome was receipt of palliative care, defined as the presence of a claim submitted by a Hospice and Palliative Medicine subspecialist. We examined determinants of palliative care use using logistic regression analysis. Results Over the study period, 7303 patients were diagnosed with MIBC and 262 (3.6%) received palliative care. Of 2185 patients with advanced bladder cancer, defined as either T4, N+ , or M+ disease, 90 (4.1%) received palliative care. Most patients that received palliative care (>80%, >210/262) did so within 24 months of diagnosis. On multivariable analysis, patients receiving palliative care were more likely to be younger, female, have greater comorbidity, live in the central USA, and have undergone radical cystectomy as opposed to a bladder-sparing approach. The adjusted probability of receiving palliative care did not significantly change over time. Conclusions Palliative care provides a host of benefits for patients with cancer, including improved spirituality, decrease in disease-specific symptoms, and better functional status. However, despite strong evidence for incorporating palliative care into standard oncological care, use in patients with bladder cancer is low at 4%. This study provides a conservative baseline estimate of current palliative care use and should serve as a foundation to further investigate physician-, patient-, and system-level barriers to this care.
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- 2019
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35. Rate and Determinants of Completing Neoadjuvant Chemotherapy in Medicare Beneficiaries With Bladder Cancer: A SEER-Medicare Analysis
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Benjamin Davies, Lee A. Hugar, Robert M. Turner, Leonard Joseph Appleman, Mina M. Fam, Bruce L. Jacobs, and Jonathan G. Yabes
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Male ,medicine.medical_specialty ,Urology ,medicine.medical_treatment ,030232 urology & nephrology ,Cystectomy ,Medicare ,Treatment Refusal ,03 medical and health sciences ,0302 clinical medicine ,Interquartile range ,Internal medicine ,Epidemiology ,medicine ,Humans ,Neoadjuvant therapy ,Aged ,Aged, 80 and over ,Chemotherapy ,Bladder cancer ,business.industry ,medicine.disease ,Neoadjuvant Therapy ,United States ,Clinical trial ,Regimen ,Urinary Bladder Neoplasms ,Chemotherapy, Adjuvant ,030220 oncology & carcinogenesis ,Female ,business ,SEER Program - Abstract
Objective To determine the rate and determinants of neoadjuvant chemotherapy noncompletion in patients with muscle-invasive bladder cancer. Methods Using Surveillance, Epidemiology, and End Results-Medicare data, we identified all patients who underwent cystectomy between 2008-2013 and received chemotherapy within 6 months. Of these, 594 patients received neoadjuvant chemotherapy, defined as the presence of a claim for chemotherapy within the 180 days preceding cystectomy. Our primary outcome was noncompletion of neoadjuvant chemotherapy. We determined regimen-specific cut points for noncompletion based on clinical trials and national guidelines. Results Over the study period, 174 of 594 patients (29%) did not complete neoadjuvant chemotherapy. Noncompleters and completers received a median interquartile range of 4.4 (3.0-8.0) and 10.0 (7.7-11.2) weeks of chemotherapy, respectively. A total of 391 (66%) patients received a cisplatin-based regimen and 203 (34%) patients received an alternative regimen, with 27% and 33% not completing chemotherapy, respectively. After adjusting for covariates, age and geographic region were independently associated with failing to complete chemotherapy. Conclusion Nearly 30% of patients who received neoadjuvant chemotherapy did not complete their regimen. Advanced age and nonclinical factors, such as practice patterns in certain geographic regions, may influence a patient's likelihood of successfully completing chemotherapy.
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- 2019
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36. Excessive Opioid Prescribing After Major Urologic Procedures
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Nathan Hale, Katherine Theisen, John M. Myrga, Benjamin Davies, Craig J. R. Sewall, Bruce L. Jacobs, Liam C. Macleod, and Gerald Cochran
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Male ,medicine.medical_specialty ,Urology ,030232 urology & nephrology ,Inappropriate Prescribing ,Drug Prescriptions ,Nephrectomy ,Opioid prescribing ,03 medical and health sciences ,0302 clinical medicine ,Interquartile range ,medicine ,Humans ,Prospective Studies ,Medical prescription ,Aged ,Prostatectomy ,Pain, Postoperative ,business.industry ,Opioid naive ,Guideline ,Perioperative ,Middle Aged ,Analgesics, Opioid ,030220 oncology & carcinogenesis ,Pill ,Emergency medicine ,Female ,Observational study ,business - Abstract
Objective To examine the use of prescription opioids in patients undergoing major prostate and kidney operations. Methods This is a prospective observational study that includes opioid naive patients who underwent a major prostate or kidney operation from January 2017-May 2017. A telephone survey was conducted 3-4 weeks postoperatively. The survey assessed the number of 5 mg oxycodone-equivalents prescribed, opioid use, and disposal. Results A total of 155 patients were included in our analysis. Most patients were male (86%), most were married (74%), the median was age 64 (interquartile range 59-70), and the majority were Caucasian (84%). Most patients reported social alcohol use (56%), but most denied current tobacco use (77%) or current and/or previous drug use (76%). Opioid prescribing exceeded use from 1.9- to 6.8-fold for all procedural categories. Overall, a total of 4065 oxycodone-equivalents were prescribed during this study and 60% of pills prescribed went unused. This resulted in 2622 excess pills in the community. Conclusion Opioids are prescribed far in excess of need following major open and minimally invasive urologic procedures. Overall, 60% of prescribed opioids were unused. These data provide initial benchmarks for appropriate opioid prescribing after major prostate and kidney procedures. Future work to validate this initial guideline and improve patient counseling regarding appropriate perioperative opioid use and disposal is needed.
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- 2019
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37. Re: Zachary Klaassen, Emily Vertosick, Andrew J. Vickers, et al. Optimal Dissemination of Scientific Manuscripts via Social Media: A Prospective Trial Comparing Visual Abstracts Versus Key Figures in Consecutive Original Manuscripts. Eur Urol. In press. https://doi.org/10.1016/j.eururo.2022.01.041
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Benjamin Davies and Keith Kowalczyk
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Urology - Published
- 2022
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38. Diffusion and adoption of the surgical robot in urology
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Bruce L. Jacobs, Anup A. Shah, Benjamin Davies, Jathin Bandari, and Daniel Pelzman
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Engineering ,Rapid rate ,business.industry ,Urology ,030232 urology & nephrology ,technology, industry, and agriculture ,body regions ,03 medical and health sciences ,0302 clinical medicine ,Robotic systems ,Revenue model ,surgical procedures, operative ,Reproductive Medicine ,030220 oncology & carcinogenesis ,Robotic surgery ,Operations management ,Review Article on Controversies in Minimally Invasive Urologic Oncology ,Robotic prostatectomy ,business ,Surgical robot ,human activities - Abstract
Over the last two decades, robotic surgery has become a mainstay in hospital systems around the world. Leading this charge has been Intuitive Surgical Inc.’s da Vinci robotic system (Sunnyvale, CA, USA). Through its innovative technology and unique revenue model, Intuitive has installed 4,986 robotic surgical systems worldwide in the last two decades. The rapid rate of adoption and diffusion of the surgical robot has been propelled by many important industry-specific factors. In this review, we propose a model that explains the successful adoption of robotic surgery due to its three core groups: the surgeon, the hospital administrator, and the patient.
- Published
- 2021
39. The EAU Live Surgery Quagmire: Ethically Questionable and Poorly Tracked
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Benjamin Davies
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medicine.medical_specialty ,business.industry ,Urology ,General surgery ,medicine ,business - Published
- 2021
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40. High-intensity end-of-life care among Medicare beneficiaries with bladder cancer
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Bruce L. Jacobs, John L. Gore, Lee A. Hugar, Benjamin Davies, Jonathan G. Yabes, Samia H. Lopa, Pauline Filippou, and Elizabeth Marie Wulff-Burchfield
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Male ,medicine.medical_specialty ,Palliative care ,Urology ,030232 urology & nephrology ,Medicare ,03 medical and health sciences ,0302 clinical medicine ,Acute care ,Epidemiology ,medicine ,Humans ,Aged ,Terminal Care ,Bladder cancer ,business.industry ,Palliative Care ,Medicare beneficiary ,Health services research ,Retrospective cohort study ,medicine.disease ,Survival Analysis ,United States ,Oncology ,Urinary Bladder Neoplasms ,030220 oncology & carcinogenesis ,Emergency medicine ,Female ,business ,End-of-life care - Abstract
Objectives To quantify the proportion of patients receiving high-intensity end-of-life care, identify associated risk factors, and assess how receipt of palliative care impact end-of-life care; as the delivery of such care, and how it relates to palliative care, has not been reported in bladder cancer Subjects and Methods We conducted a retrospective cohort study of patients with bladder cancer who died within 1 year of diagnosis using Surveillance, Epidemiology, and End Results linked Medicare data. The primary outcome was a composite measure of high-intensity end-of-life care (>1 hospital admission, >1 ED visit, or ≥1 ICU admission within the last month of life; receipt of chemotherapy within the last 2 weeks of life; or acute care in-hospital death). Secondary outcomes included the use of such care over time and any association with the use of palliative care. A generalized linear mixed model assessed for independent determinants. Results Overall, 45% of patients received high-intensity end-of-life care. This proportion decreased over time. Patients receiving high-intensity care had higher rates of comorbidities, advanced bladder cancer, and nonbladder cancer cause of death. These patients more often received palliative care but, compared to those not receiving high-intensity care, this occurred farther removed from bladder cancer diagnosis and closer to death. Conclusions Nearly half of Medicare beneficiaries with bladder cancer who die within 1 year of diagnosis receive high-intensity care at the end of life. Palliative care was seldom used and only very near the time of death.
- Published
- 2020
41. MP12-06 OVERALL AND BLADDER CANCER-SPECIFIC SURVIVAL IN THE ERA OF CENTRALIZED CARE
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Lindsay M. Sabik, Michelle Yu, Jeremy M. Kahn, Benjamin Davies, Bruce L. Jacobs, Kelly Pekala, Jonathan G. Yabes, and Jathin Bandari
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medicine.medical_specialty ,Bladder cancer ,business.industry ,Urology ,Surgical care ,Medicine ,urologic and male genital diseases ,business ,Intensive care medicine ,medicine.disease ,female genital diseases and pregnancy complications - Abstract
INTRODUCTION AND OBJECTIVE:Over the last several years, the surgical care for bladder cancer has become increasingly centralized. We sought to examine trends in overall and bladder-cancer specific ...
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- 2020
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42. MP02-16 CONTEMPORARY ANTIBIOTIC PRACTICE PATTERNS AND RATES OF INFECTIOUS COMPLICATIONS IN THE REAL WORLD SETTING
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Olutiwa Akomolede, Devin Rogers, Hermoon Worku, Anup Shah, Bruce L. Jacobs, Jathin Bandari, Kelly Pekala, and Benjamin Davies
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medicine.medical_specialty ,Antibiotic resistance ,Downstream (manufacturing) ,Practice patterns ,business.industry ,medicine.drug_class ,Urology ,Antibiotics ,Medicine ,business ,Intensive care medicine - Abstract
INTRODUCTION AND OBJECTIVE:There is increasing awareness surrounding the unintended deleterious downstream effects of antibiotics such as antibiotic resistance and cancer-specific survival. The Ame...
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- 2020
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43. MP27-06 AN INTERDISCIPLINARY CLAIMS-BASED QUALITY ALGORITHM FOR RENAL CANCER FOR LOCALIZED TO LIFE-LIMITING DISEASE
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Michelle Yu, Leonard Joseph Appleman, Jonathan G. Yabes, Jathin Bandari, Avinash Maganty, Liam C. Macleod, Benjamin Davies, and Bruce L. Jacobs
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medicine.medical_specialty ,genetic structures ,business.industry ,Urology ,media_common.quotation_subject ,Cancer ,Quality care ,Disease ,medicine.disease ,Payment models ,Life limiting ,medicine ,Quality (business) ,Intensive care medicine ,business ,Reimbursement ,media_common - Abstract
INTRODUCTION AND OBJECTIVE:The impetus toward robust linkage between patient-centered, high quality care and reimbursement continues to gain traction with the advent of alternative payment models, ...
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- 2020
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44. MP12-05 AN ANALYSIS OF THE RURAL-URBAN DISPARITY IN MUSCLE-INVASIVE BLADDER CANCER USING A STATE CANCER REGISTRY
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Kelly Pekala, Lindsay M. Sabik, Zhaojun Sun, Jie Li, Benjamin Davies, Bruce L. Jacobs, Kirsten Y. Eom, and Anup Shah
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Oncology ,medicine.medical_specialty ,Bladder cancer ,business.industry ,Urology ,education ,Muscle invasive ,medicine.disease ,Cancer registry ,body regions ,fluids and secretions ,Genitourinary cancer ,Internal medicine ,parasitic diseases ,medicine ,business ,Stage at diagnosis - Abstract
INTRODUCTION AND OBJECTIVE:Rural and urban disparities exist in genitourinary cancer. This disparity may result from numerous health determinants and ultimately impacts stage at diagnosis and treat...
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- 2020
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45. PD32-03 PATIENTS TRAVEL FURTHER FOR BLADDER CANCER CARE: A CRITICAL ANALYSIS OF CENTRALIZATION
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Bruce L. Jacobs, Benjamin Davies, Lindsay M. Sabik, Anup Shah, Jonathan G. Yabes, Michelle Yu, Kelly Pekala, Jathin Bandari, and Jeremy M. Kahn
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medicine.medical_specialty ,Bladder cancer ,business.industry ,Urology ,General surgery ,medicine ,business ,medicine.disease - Published
- 2020
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46. Risk of Radiation from Computerized Tomography Urography in the Evaluation of Asymptomatic Microscopic Hematuria
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Mina Fam, Jathin Bandari, Todd Yecies, Liam C. Macleod, Benjamin Davies, and Bruce L. Jacobs
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Male ,medicine.medical_specialty ,Neoplasms, Radiation-Induced ,Urology ,030232 urology & nephrology ,Risk Assessment ,030218 nuclear medicine & medical imaging ,Ionizing radiation ,03 medical and health sciences ,0302 clinical medicine ,Renal cell carcinoma ,Linear no-threshold model ,Carcinoma ,medicine ,Humans ,Societies, Medical ,Aged ,Hematuria ,Kidney ,business.industry ,Incidence ,Mortality rate ,Urography ,Middle Aged ,Radiation Exposure ,Prognosis ,medicine.disease ,medicine.anatomical_structure ,Urinary Bladder Neoplasms ,Asymptomatic Diseases ,Practice Guidelines as Topic ,Female ,Patient Safety ,Radiology ,Tomography ,Tomography, X-Ray Computed ,business ,Pyelogram - Abstract
The AUA (American Urological Association) guidelines for asymptomatic microscopic hematuria recommend that patients undergo computerized tomography urography, which is associated with high doses of ionizing radiation. To our knowledge the associated risk of secondary malignancy and mortality remains unknown. We modeled the risk of malignancy and associated mortality due to ionizing radiation from computerized tomography urography relative to the additional diagnostic benefit offered over renal ultrasound.We performed a PubMed® based literature search to identify model inputs. We obtained estimates of age and gender specific radiation induced secondary malignancy and mortality rates from the BEIR (Biologic Effects of Ionizing Radiation) VII Phase 2 report with dose extrapolation using the linear no threshold model.Patients with asymptomatic microscopic hematuria had a 0.053% and 0.48% prevalence of upper tract urothelial carcinoma and renal cell carcinoma, respectively. Ultrasound had 77% sensitivity for upper tract urothelial carcinoma and 82% sensitivity for renal cell carcinoma. The effective radiation dose of computerized tomography urography was 31.7 mSv. Based on these inputs a population of 100,000 patients with asymptomatic microscopic hematuria would include 53.1 and 478 patients with upper tract urothelial carcinoma and renal cell carcinoma, respectively. On ultrasound alone 98.2 cases of upper urinary tract malignancy would be missed. An additional 149 cases of secondary malignancy would be caused by computerized tomography urography associated radiation with 101 fatalities. A total of 1,018.3 computerized tomography urography studies would need to be performed to detect an additional case of upper tract malignancy.Based on current risk models computerized tomography urography for asymptomatic microscopic hematuria may be associated with a small but significant risk of secondary malignancy relative to the additional diagnostic benefit offered.
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- 2018
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47. Evaluation of Vasectomy Trends in the United States
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Eugene F. Fuchs, Thomas J. Walsh, Sarah K. Holt, Brandon Haynes, Kevin A. Ostrowski, and Benjamin Davies
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Adult ,Male ,Urology ,Population ,030232 urology & nephrology ,Insurance Claim Review ,03 medical and health sciences ,0302 clinical medicine ,Age groups ,Patient age ,Claims data ,Vasectomy ,Prevalence ,Humans ,Medicine ,education ,Provider type ,education.field_of_study ,030219 obstetrics & reproductive medicine ,business.industry ,Age Factors ,Middle Aged ,United States ,Cohort ,Seasons ,business ,Regional differences ,Demography - Abstract
To use the Truven Health MarketScan database to better approximate the annual rate of vasectomies performed in the US population, to determine changes over time, regional differences, providers performing this, and to know if there is any monthly variation in vasectomy rates.Claims data were evaluated from 2007 to 2015 to determine the annual prevalence of vasectomy by patient age and region in the United States. The cohort included men aged 18-64 years with at least 1 claim in any given year in Truven Health MarketScan. Provider type and place of service were evaluated in 2014 and 2015. Monthly evaluation of vasectomy prevalence compared with total claims was performed.The prevalence of vasectomies decreased from 2007 to 2015, across all age groups and in all locations of the country (P .001). Using these data and the most recent US census data, an estimated 527,476 vasectomies were performed in the United States in 2015. The North Central and West regions (0.64% and 0.60%, respectively) had the highest annual prevalence of vasectomies. The month of March and the end of the year had the highest proportion of vasectomies performed. In both 2014 and 2015, a urologist in the office setting performed 82% of vasectomies.An estimated 527,476 vasectomies were performed in the United States in 2015. From 2007 to 2015 there was a decrease in the proportion of vasectomies performed in all age groups and in all locations of the country. The end of the year and the month of March are when the most vasectomies are performed.
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- 2018
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48. Physician Reimbursement for Prostate Biopsies Falls as Procedures Shift From Offices to Facilities
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Mark Henry, Benjamin Davies, Christopher P. Filson, and David Howard
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Male ,medicine.medical_specialty ,Biopsy ,Surgicenters ,Urology ,media_common.quotation_subject ,030232 urology & nephrology ,Physician reimbursement ,Medicare ,03 medical and health sciences ,0302 clinical medicine ,Prostate ,Physicians ,Cancer screening ,medicine ,Humans ,030212 general & internal medicine ,Economics, Hospital ,health care economics and organizations ,Reimbursement ,media_common ,business.industry ,Prostatic Neoplasms ,Payment ,United States ,medicine.anatomical_structure ,Insurance, Health, Reimbursement ,Emergency medicine ,Ambulatory ,Current Procedural Terminology ,Prospective payment system ,business - Abstract
Objective To examine how Medicare reimbursement for prostate biopsies was allocated to physicians, ambulatory surgery centers (ASCs), and hospitals from 2012 to 2015. Materials and Methods Using Medicare Provider Utilization and Payment Data (2012-2015), we assessed provider payments to physicians and ASCs for transrectal ultrasound-guided prostate biopsies (Current Procedural Terminology 55700, 76842, 76972) for fee-for-service Medicare beneficiaries. Data were aggregated at provider-level for those reporting >10 biopsies per year. Hospital payments were estimated based on Outpatient Prospective Payment System. We report average and total payments for physicians, hospitals, and ASCs. Results We identified 534,807 prostate biopsies, of which 13.3% and 14.8% were associated with an ASC and hospital, respectively. Payments for all biopsies totaled $276.7 million ($152.7 million to physicians; $35.1 million to ASCs, $88.9 million to hospitals). From 2012 through 2015, physician payments for biopsies declined by $19 million (Δ=−43.2%, P = .06 for trend). Payments to ASCs (+$3.2 million, Δ = 38.8%, P = .29) and hospitals (+$11.1 million, Δ = 58.6%, P = .16) both increased. The decline in physician payments was due to a 13.7% decline in volume and lower median reimbursement for office-based procedures ($415 to $277, P = .04). The share of biopsies performed at facilities increased from 26.5% to 30.0%, and the proportion of payments associated with those settings also increased from 42.7% to 65.3%. Conclusion Over time, a greater share of Medicare payments for biopsies has been directed toward facilities instead of physicians. Understanding the relationship between these trends and cancer screening and Medicare payment policies will be crucial in the future.
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- 2018
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49. Evidence-Based Reporting: A Method to Optimize Prostate MRI Communications With Referring Physicians
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Benjamin Davies, Michael J. Magnetta, Bruce L. Jacobs, Alessandro Furlan, and Ashley L. Donovan
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Male ,Prostatic Diseases ,medicine.medical_specialty ,Evidence-based practice ,Urology ,urologic and male genital diseases ,030218 nuclear medicine & medical imaging ,03 medical and health sciences ,0302 clinical medicine ,Prostate ,Structured reporting ,medicine ,Humans ,Radiology, Nuclear Medicine and imaging ,Medical physics ,Referral and Consultation ,Gynecology ,Evidence-Based Medicine ,business.industry ,Communication ,General Medicine ,Magnetic Resonance Imaging ,Quality Improvement ,female genital diseases and pregnancy complications ,Radiology Information Systems ,medicine.anatomical_structure ,030220 oncology & carcinogenesis ,business - Abstract
The purpose of this study was to develop an evidence-based method to optimize prostate MRI reports that would improve communication between urologists and radiologists.This quality improvement initiative was approved by the institutional Quality Improvement Review Committee. A structured report was developed containing essential components defined by local practice norms and Prostate Imaging Reporting and Data System (PI-RADS) lexicon version 2. Two hundred preintervention and 100 postintervention reports were retrospectively reviewed for essential components. Additionally, a sample of 40 reports generated before the intervention and 40 reports generated after the intervention that made use of the structured report were evaluated by a urologist and were scored on a 5-point scale for consistency, completeness, conciseness, clarity, likelihood to contact radiologist, and clinical impact. Variables were compared with ANOVA, chi-square, or Fisher exact test.Essential components of the report were utilization of the PI-RADSv2 lexicon, findings listed by lesion, reporting of pertinent positive and negative findings (extraprostatic extension, seminal vesicle, and neurovascular bundle invasion), and low word count. In postintervention reports, all essential measures were statistically improved except for mean report word count. The urologist indicated statistically improved consistency (before intervention, 2.7; after intervention, 3.5; χThe structured prostate MRI report resulted in improved communication with referring urologists as indicated by the increased perceived clinical impact of the report.
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- 2018
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50. Expanded criteria for active surveillance in prostate cancer: a review of the current data
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Benjamin Davies, Mina M. Fam, and Cameron Jones
- Subjects
Oncology ,Biochemical recurrence ,medicine.medical_specialty ,Urology ,medicine.medical_treatment ,030232 urology & nephrology ,review ,Disease ,Review Article ,03 medical and health sciences ,Prostate cancer ,0302 clinical medicine ,Prostate ,Active surveillance (AS) ,Internal medicine ,Medicine ,Stage (cooking) ,Genetic testing ,expanded criteria ,medicine.diagnostic_test ,business.industry ,Prostatectomy ,medicine.disease ,prostate cancer ,Prostate-specific antigen ,medicine.anatomical_structure ,Reproductive Medicine ,030220 oncology & carcinogenesis ,business - Abstract
Over the last ten years, active surveillance (AS) has become increasingly utilized for patients with low-risk prostate cancer. Appropriately selected AS patients have a 10-year prostate cancer-specific mortality (PCSM) approaching 99%. Therefore, some institutions have expanded the inclusion criteria for AS to avoid the unnecessary morbidity associated with overtreatment. In this review, data from several high-quality studies were compiled to demonstrate how AS inclusion criteria may be safely expanded. Although AS criteria, data reporting, and statistical methods were heterogeneous across studies, several findings were consistent and provided insight for clinical practice. Gleason score ≥3+4 and prostate specific antigen density (PSAd) ≥0.15 ng/mL were consistently associated poor oncologic outcomes [biopsy reclassification/progression, adverse pathology at prostatectomy, biochemical recurrence (BCR), and PCSM]. Maximum single-core involvement, number of positive cores, and clinical stage were not consistently associated with negative outcomes. These data support the safety of expanded AS inclusion criteria beyond Epstein's very low-risk (VLR) criteria to include patients with clinical stage T2, up to 60% maximum core involvement, and up to 4 positive cores (Gleason 3+3 and ≤ PSAd 0.15 ng/mL). Furthermore, although it is clear that patients with intermediate-risk disease have poorer oncologic outcomes compared to low-risk, the absolute 10-year PCSM remains low and select patients may be optimally managed with AS. Although AS utilization is increasing, many men who might be safely managed with AS are still undergoing morbid and unnecessary definitive treatments. Further research into clinical parameters such as multiparametric magnetic resonance imaging (mpMRI) and genetic testing is required to improve the accuracy of patient stratification.
- Published
- 2018
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