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Background: Muscle-invasive bladder cancer (MIBC) is a potentially fatal disease, especially in the setting of locally advanced or node-positive disease. Adverse outcomes have also primarily been associated with low-income status, as has been reported in other cancers. While the adoption of neoadjuvant cisplatin-based chemotherapy (NAC) followed by radical cystectomy (RC) and pelvic lymph node dissection (PLND) has improved outcomes, these standard-of-care treatments may be underutilized in lower-income patients. We sought to investigate the economic disparities in NAC and PLND receipt and survival outcomes in MIBC. Methods: Utilizing the National Cancer Database, a retrospective cohort analysis of cT2-4N0-3M0 BCa patients with urothelial histology who underwent RC was conducted. The impact of income level on overall survival (OS) and the likelihood of receiving NAC and PLND was evaluated. Results: A total of 25,823 patients were included. This study found that lower-income patients were less likely to receive NAC and adequate PLND (≥15 LNs). Moreover, lower-income patients exhibited worse OS (Median OS 55.9 months vs. 68.2 months, p < 0.001). Our findings also demonstrated that higher income, treatment at academic facilities, and recent years of diagnosis were associated with an increased likelihood of receiving standard-of-care modalities and improved survival. Conclusions: Even after controlling for clinicodemographic variables, income independently influenced the receipt of standard MIBC treatments and survival. Our findings identify an opportunity to improve the quality of care for lower-income MIBC patients through concerted efforts to regionalize multi-modal urologic oncology care.
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Escisión del Ganglio Linfático , Terapia Neoadyuvante , Neoplasias de la Vejiga Urinaria , Humanos , Neoplasias de la Vejiga Urinaria/mortalidad , Neoplasias de la Vejiga Urinaria/tratamiento farmacológico , Neoplasias de la Vejiga Urinaria/patología , Neoplasias de la Vejiga Urinaria/cirugía , Escisión del Ganglio Linfático/métodos , Femenino , Masculino , Terapia Neoadyuvante/métodos , Anciano , Persona de Mediana Edad , Estudios Retrospectivos , Renta , Disparidades en Atención de Salud/estadística & datos numéricos , Pelvis , Cistectomía/métodos , Invasividad NeoplásicaRESUMEN
We present a case of an appendiceal adenocarcinoma that invaded the urinary bladder, which was preoperatively mistaken for urachal adenocarcinoma. The patient underwent open removal of the umbilicus, urachus, partial cystectomy and bilateral pelvic lymph node dissection. Intraoperatively the tumor was noted to involve the appendix, and so an appendectomy was also performed. The pathology showed an appendiceal adenocarcinoma invading the bladder wall. Urologists must have a high degree of suspicion for spread from a gastrointestinal primary when adenocarcinoma is found within the urinary bladder.
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Enterorenal fistulas can arise from various spontaneous and traumatic etiologies. While nephrectomy is frequently the treatment of choice, renal sparing techniques have been described. We report a case of an enterorenal fistula as a complication of penetrating trauma. The fistula was managed conservatively with only ureteral stenting.
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INTRODUCTION: Historically, the field of medicine has suffered from a lack of diversity. This project examines if urology residency program websites were actively attempting to recruit underrepresented minority applicants with the hypothesis that while some programs would attempt to attract such applicants on their website, the majority would not. MATERIALS AND METHODS: A cross-sectional analysis of program webpages for information regarding underrepresented minorities was performed. Electronic Residency Application Service residency database was used to identify 130 urology residency programs. Three were no longer accepting residents and were not included. The publicly available webpages of 137 urology residency training programs identified were reviewed. RESULTS: Only 26.3% (36) of programs included any information regarding diversity or inclusion on their webpage. The most common references to diversity were a link to a Department of Diversity and Inclusion (28, 20.4%) and information regarding a "commitment to diversity" (28, 20.4%). Only two programs included all seven categories searched for. CONCLUSIONS: Residency program websites may be an important tool to recruit underrepresented minorities and currently there is significant room for improvement. Given that urology is already behind other fields in terms of representation, it is especially important to make an active, visible attempt to recruit underrepresented minorities.
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Internado y Residencia , Urología , Estudios Transversales , Humanos , Grupos Minoritarios/educación , Urología/educaciónRESUMEN
Inflatable penile prosthesis (IPP) surgery is an effective, safe and satisfactory treatment option for medication-refractory erectile dysfunction. Postoperative complications include infection, mechanical failure, erosion, and pain. Current literature suggests the need for a better approach to postoperative pain management after IPP surgery. Clinical studies have demonstrated that postoperative pain is different in diabetic patients. We sought to determine if there is a difference in pain after IPP placement in diabetics. This is a single-institution retrospective review. The main outcome measure was the number of 30-day postoperative visits for pain. The secondary outcome included differences in how pain was managed. The top HbA1c quartile was compared with the other HbA1c quartiles. Diabetes was present in 92 (54.4%) patients and 96% of these had HbA1c > 8. Significant postoperative pain was more common in patients with HbA1c > 8 (41% vs 13%, p = 0.047) and resulted in more unplanned visits (27% vs 11%, p = 0.042). Patients with HbA1c > 8 with significant postoperative pain were more likely to be managed with opioids and gabapentin (30% vs 14%, p = 0.05). There were no statistical differences in age between diabetics and non-diabetics (mean 59 vs 61, p = 0.193). Hispanic and African-American patients represented 87% of the poorly controlled diabetics compared with only 13% of white patients (p < 0.001). Poorly controlled diabetics had more medical comorbidities (p < 0.001). On logistic regression, a HbA1c > 8 was predictive of an unplanned visit for pain with an OR of 2.83 (p = 0.04). Significant pain after IPP surgery was higher in diabetics with HbA1c > 8, which resulted in more unplanned 30-day postoperative visits. Patients with significant postoperative pain were managed with a combination of opioids and gabapentin. Future studies are required to optimize pain management in diabetics following IPP placement.
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Diabetes Mellitus , Disfunción Eréctil , Implantación de Pene , Prótesis de Pene , Disfunción Eréctil/tratamiento farmacológico , Disfunción Eréctil/cirugía , Humanos , Masculino , Dolor Postoperatorio/tratamiento farmacológico , Estudios RetrospectivosRESUMEN
INTRODUCTION Limited information exists regarding parastomal hernia development in bladder cancer patients. The purpose of this investigation was to describe the natural history of parastomal hernias and identify risk factors for hernia development in patients who undergo cystectomy with ileal conduit urinary diversion. MATERIALS AND METHODS: A retrospective cohort study was performed of bladder cancer patients who underwent cystectomy with ileal conduit urinary diversion between January 1st 2009 and July 31st 2018 at Dartmouth-Hitchcock Medical Center. The primary outcome of interest was the presence of a parastomal hernia as evident on postoperative cross-sectional imaging obtained for disease surveillance. RESULTS: A total of 107 patients were included with a mean age of 70.9 years and 29.9% being female. Parastomal hernias were identified in 68.2% of bladder cancer patients who underwent cystectomy with ileal conduit urinary diversion. Forty percent of patients with a parastomal hernia reported symptoms related to their hernia, while 12.5% underwent operative repair. After multivariate adjustment, patients with a postop body mass index (BMI) > 30 kg/m² (odds ratio [OR]: 21.8, 95% CI: 1.6-305.2) or stage III or IV bladder cancer (OR: 18, 95% CI: 2.1-157.5), had significantly greater odds of parastomal hernia development. Fifty percent of parastomal hernias were identified 1.3 years from surgery, while 75% were identified by 2 years after cystectomy. CONCLUSION: Parastomal hernias developed in over two-thirds of bladder cancer patients and occurred rapidly following cystectomy and ileal conduit urinary diversion. Greater postoperative BMI and bladder cancer stage were identified as significant risk factors for parastomal hernia development. Significant opportunity exists to reduce morbidity associated with parastomal hernias in this population.
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Cistectomía , Cistostomía/efectos adversos , Hernia Incisional/etiología , Neoplasias de la Vejiga Urinaria/cirugía , Derivación Urinaria , Anciano , Estudios de Cohortes , Femenino , Humanos , Hernia Incisional/epidemiología , Masculino , Estudios Retrospectivos , Factores de RiesgoRESUMEN
OBJECTIVE: To characterize penile prosthesis surgery utilization and assess for regional differences in the use of this procedure across the United States. MATERIALS & METHODS: We examined penile prosthesis surgeries (inflatable and semirigid implants) in Medicare beneficiaries with erectile dysfunction (ED) for the years 2006 through 2014. Adjusted utilization rates were calculated per 1000 beneficiaries accounting for age and race. Utilization rates were examined nationally and by hospital referral region (HRR). RESULTS: The national adjusted rate of penile prosthesis surgery declined from 5.41 per 1000 beneficiaries in 2006 to 3.74 per 1000 beneficiaries in 2014. The number of beneficiaries diagnosed with ED outpaced the number of patients undergoing surgery. Regional variation was observed; a 12-fold difference in 2014 (1.9/1000 in Norfolk, VA to 24.2/1000 in Miami, FL). Adjustment of 2014 data by urology provider density reduced variation between HRRs, and as a result a 3.5-fold difference was observed. Over 60% of HRRs performed 0 to <11 surgeries. CONCLUSION: The rate of penile prosthesis surgery is declining amongst Medicare beneficiaries with ED. Significant regional variation exists in the utilization of penile prosthesis surgery. This variation may be explained by a series of urologist and patient-specific factors, including provider density. Penile prosthesis surgery in Medicare beneficiaries is likely highly dependent on where these patients seek care.
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Disfunción Eréctil/cirugía , Medicare , Prótesis de Pene/estadística & datos numéricos , Anciano , Humanos , Masculino , Implantación de Pene/estadística & datos numéricos , Utilización de Procedimientos y Técnicas/estadística & datos numéricos , Estados UnidosRESUMEN
OBJECTIVES: To examine trends in online search behaviours related to prostate cancer on a national and regional scale using a dominant major search engine. MATERIALS AND METHODS: Google Trends was queried using the terms 'prostate cancer', 'prostate-specific antigen' (PSA), and 'prostate biopsy' between January 2004 and January 2019. Search volume index (SVI), a measure of relative search volume on Google, was obtained for all terms and examined by region and time period: pre-US Preventive Services Task Force (USPSTF) Grade D draft recommendation on PSA screening; during the active Grade D recommendation; and after publication of the recent Grade C draft recommendation. RESULTS: Online interest in PSA screening differed by time period (P < 0.01). The SVI for PSA screening was greater pre-Grade D draft recommendation (82.7) compared to during the recommendation (74.5), while the SVI for PSA screening was higher post-Grade C draft recommendation (90.4) compared to both prior time periods. Similar results were observed for prostate biopsy and prostate cancer searches. At the US state level, online interest in prostate cancer was highest in South Carolina (SVI 100) and lowest in Hawaii (SVI 64). For prostate cancer treatment options, online interest in cryotherapy, prostatectomy and prostate cancer surgery overall increased, while searches for active surveillance, external beam radiation, brachytherapy and high-intensity focused ultrasonography remained stable. CONCLUSION: Online interest in prostate cancer has changed over time, particularly in accordance with USPSTF screening guidelines. Google Trends may be a useful tool in tracking public interest in prostate cancer screening, diagnosis, and treatment, especially as it relates to major shifts in practice guidelines.