Using a multilevel implementation strategy to facilitate the screening and treatment of tobacco use in the outpatient urology clinic: A prospective hybrid type I study.

BACKGROUND: Urologists frequently treat patients for tobacco-related conditions but infrequently engage in evidence-based practices (EBPs) that screen for and treat tobacco use. Improving the use of EBPs will help to identify smokers, promote cessation, and improve patients' health outcomes. METHODS: A prospective type I hybrid effectiveness-implementation study was performed to test the feasibility and effectiveness of using a multilevel implementation strategy to improve the use of tobacco EBPs. All urology providers at outpatient urology clinics within the Veterans Health Administration Greater Los Angeles and all patients presenting for a new urology consultation were included. The primary outcome was whether a patient was screened for tobacco use at the time of consultation. Secondary outcomes included a patient's willingness to quit, chosen quit strategy, and subsequent engagement in quit attempts. RESULTS: In total, 5706 consecutive veterans were seen for a new consultation during the 30-month study period. Thirty-six percent of all visits were for a tobacco-related urologic diagnosis. The percentage of visits that included tobacco use screening increased from 18% (before implementation) to 57% in the implementation phase and to 60% during the maintenance phase. There was significant provider-level variation in adherence to screening. Of all screened patients, 38% were willing to quit, and most patients chose a "cold turkey" method; 22% of the patients elected referral to a formal smoking cessation clinic, and 24% chose telephone counseling. Among those willing to quit, 39% and 49% made a formal quit attempt by 3 and 6 months, respectively. CONCLUSIONS: A strategy that includes provider education and a customized clinical decision support tool can facilitate provider use of tobacco EBPs in a surgery subspecialty clinic.

Variation in the Diagnostic Evaluation among Persons with Hematuria: Influence of Gender, Race and Risk Factors for Bladder Cancer.

PURPOSE: We sought to determine whether race, gender and number of bladder cancer risk factors are significant predictors of hematuria evaluation. MATERIALS AND METHODS: We used self-reported data from SCCS (Southern Community Cohort Study) linked to Medicare claims data. Evaluation of subjects diagnosed with incident hematuria was considered complete if imaging and cystoscopy were performed within 180 days of diagnosis. Exposures of interest were race, gender and risk factors for bladder cancer. RESULTS: Of the 1,412 patients evaluation was complete in 261 (18%). On our adjusted analyses African American patients were less likely than Caucasian patients to undergo any aspect of evaluation, including urology referral (OR 0.72, 95% CI 0.56-0.93), cystoscopy (OR 0.67, 95% CI 0.50-0.89) and imaging (OR 0.75, 95% CI 0.59-0.95). Women were less likely than men to be referred to a urologist (OR 0.59, 95% CI 0.46-0.76). Also, although all patients with 2 or 3 risk factors had 31% higher odds of urology referral (OR 1.31, 95% CI 1.02-1.69), adjusted analyses indicated that this effect was only apparent among men. CONCLUSIONS: Only 18% of patients with an incident hematuria diagnosis underwent complete hematuria evaluation. Gender had a substantial effect on referral to urology when controlling for socioeconomic factors but otherwise it had an unclear role on the quality of evaluation. African American patients had markedly lower rates of thorough evaluation than Caucasian patients. Number of risk factors predicted referral to urology among men but it was otherwise a poor predictor of evaluation. There is opportunity for improvement by increasing the completion of hematuria evaluations, particularly in patients at high risk and those who are vulnerable.

Quality of diagnostic staging in patients with bladder cancer: a process-outcomes link.

BACKGROUND: Muscle sampling is often used as a surrogate for staging quality in patients with bladder cancer. The association of staging quality at diagnosis and survival was examined among patients with bladder cancer. METHODS: The clinical records of all individuals within the Los Angeles Surveillance, Epidemiology, and End Results registry with an incident diagnosis of non-muscle-invasive bladder cancer in 2004-2005 were reviewed. Patient demographics, tumor characteristics, staging quality (presence of muscle in the specimen and mention of muscle in the pathology report), and vital status were recorded. With mixed-effects and competing-risks regression analyses, the association of patient and tumor characteristics with staging quality and cancer-specific survival was quantified. RESULTS: The sample included 1865 patients, 335 urologists, and 27 pathologists. Muscle was reported to be present in 972 (52.1%), was reported to be absent in 564 (30.2%), and was not mentioned in 329 (17.7%) of the initial pathology reports. The presence of muscle did not differ according to the grade or depth of invasion. Mortality was associated with staging quality (P < .05). Among patients with high-grade disease, the 5-year cancer-specific mortality rates were 7.6%, 12.1%, and 18.8% when muscle was present, absent, and not mentioned, respectively. CONCLUSIONS: The omission of muscle in the specimen or its mention in the pathology report in nearly half of all diagnostic resections was associated with increased mortality, particularly in patients with high-grade disease. Because urologists cannot reliably discern between high- and low-grade or Ta and T1 disease, it is contended that patients with bladder cancer should undergo adequate muscle sampling at the time of endoscopic resection.

Increasing use of observation among men at low risk for prostate cancer mortality.

PURPOSE: There are growing concerns regarding the overtreatment of localized prostate cancer. It is also relatively unknown whether there has been increased uptake of observational strategies for disease management. We assessed the temporal trend in observation of clinically localized prostate cancer, particularly in men with low risk disease, who were young and healthy enough to undergo treatment. MATERIALS AND METHODS: We performed a retrospective cohort study using the SEER-Medicare database in 66,499 men with localized prostate cancer between 2004 and 2009. The main study outcome was observation within 1 year after diagnosis. We performed multivariable analysis to develop a predictive model of observation adjusting for diagnosis year, age, risk and comorbidity. RESULTS: Observation was performed in 12,007 men (18%) with a slight increase with time from 17% to 20%. However, there was marked increase in observation from 18% in 2004 to 29% in 2009 in men with low risk disease. Men 66 to 69 years old with low risk disease and no comorbidities had twice the odds of undergoing observation in 2009 vs 2004 (OR 2.12, 95% CI 1.73-2.59). Age, risk group, comorbidity and race were independent predictors of observation (each p <0.001), in addition to diagnosis year. CONCLUSIONS: We identified increasing use of observation for low risk prostate cancer between 2004 and 2009 even in men young and healthy enough for treatment. This suggests growing acceptance of surveillance in this group of patients.

Gender, race, and variation in the evaluation of microscopic hematuria among Medicare beneficiaries.

BACKGROUND: Female gender and black race are associated with delayed diagnosis and inferior survival in patients with bladder cancer. OBJECTIVE: We aimed to determine the association between gender, race, and evaluation of microscopic hematuria (an early sign of bladder cancer). DESIGN AND PARTICIPANTS: This was a cohort study using a 5 % random sample of fee-for-service Medicare beneficiaries diagnosed with incident hematuria (International Classification of Diseases, Ninth Revision [ICD-9] code 599.7x) between January 2009 and June 2010 in a primary care setting. Beneficiaries with pre-existing explanatory diagnoses or genitourinary procedures were excluded. MAIN MEASURES: The main endpoint was completeness of the hematuria evaluation in the 180 days after diagnosis. Evaluations were categorized as complete, incomplete, or absent based on receipt of relevant diagnostic procedures and imaging studies. KEY RESULTS: In all, 9,211 beneficiaries met the study criteria. Hematuria evaluations were complete in 14 %, incomplete in 21 %, and absent in 65 % of subjects. Compared to males, females were less likely to have a procedure (26 vs. 12 %), imaging (41 vs. 30 %), and a complete evaluation (22 vs. 10 %) (p < 0.001 for each comparison). Receipt of a complete evaluation did not differ by race. Controlling for baseline characteristics, a complete evaluation was less likely in white women (OR, 0.40 [95 % CI, 0.35-0.46]) and black women (OR, 0.46 [95 % CI, 0.29-0.70]) compared to white men; no difference was found between black and white men. CONCLUSIONS: Women are less likely than men to undergo a complete and timely hematuria evaluation, a finding likely relevant to women's more advanced stage at bladder cancer diagnosis. System-level process improvement between providers of urologic and primary care in the evaluation of hematuria may benefit women harboring malignancy.

Knowledge of the harms of tobacco use among patients with bladder cancer.

BACKGROUND: The objective of this study was to determine tobacco use knowledge and attribution of cause in patients with newly diagnosed bladder cancer. METHODS: A stratified, random sample of bladder cancer survivors diagnosed between 2006 and 2009 was obtained from the California Cancer Registry. Respondents were surveyed about tobacco use, risk factors, and sources of information on the causes of bladder cancer. Contingency tables and logistic regression analyses were used to evaluate tobacco use knowledge and beliefs. RESULTS: Of 1198 eligible participants, 790 (66%) completed the survey. Sixty-eight percent of the cohort had a history of tobacco use, and 19% were active smokers at diagnosis. Tobacco use was the most cited risk factor for bladder cancer, with active smokers more knowledgeable than former smokers or never smokers (90% vs 64% vs 61%, respectively; P<.001). Urologists were the predominant source of information and were cited most often by active smokers (82%). In multivariate analyses, active smokers had 6.37 times greater odds (95% confidence interval, 3.35-12.09) than never smokers of endorsing tobacco use as a risk factor for bladder cancer, and smokers who named the urologist as their information source had 2.80 times greater odds (95% confidence interval, 1.77-4.43) of believing tobacco use caused their cancer. CONCLUSIONS: Patients' smoking status and primary source of information were associated with knowledge of the harms of tobacco use and, in smokers, acknowledgment that tobacco use increased the risk of their own disease. Urologists play a critical role in ensuring patients' knowledge of the connection between smoking and bladder cancer, particularly for active smokers who may be motivated to quit.

Developments and controversies in the management of noninvasive bladder cancer.

PURPOSE OF REVIEW: To summarize recent developments and controversies in the diagnosis and management of nonmuscle invasive bladder cancer (NMIBC). RECENT FINDINGS: The majority of incident bladder cancer diagnoses are noninvasive. The mainstay of diagnosis remains cystoscopy and transurethral resection, with enhanced optical techniques potentially improving detection of nascent disease. Intravesical chemotherapeutic and immunotherapeutic agents reduce the likelihood of recurrence and progression, with novel agents showing promise. The identification of variant histology with aggressive phenotypes permits identification of patients unlikely to respond to intravesical agents, in whom early cystectomy is advocated. Risk stratification of patients with NMIBC continues to improve and should be used to inform surveillance and treatment paradigms. Tobacco cessation may improve disease-specific endpoints and overall mortality. SUMMARY: NMIBC encompasses a variety of tumors with heterogeneous natural histories, making clinical management challenging. Improved detection with novel technologies and optimization of existing treatment modalities hold promise of improving oncologic outcomes in the future.

Recurrence of high-risk bladder cancer: a population-based analysis.

BACKGROUND: Patients with bladder cancer are apt to develop multiple recurrences that require intervention. The recurrence, progression, and bladder cancer-related mortality rates were examined in a cohort of individuals with high-grade non-muscle-invasive bladder cancer. METHODS: Using linked Surveillance, Epidemiology, and End Results (SEER)-Medicare data, subjects were identified who had a diagnosis of high-grade, non-muscle-invasive disease in 1992 to 2002 and who were followed until 2007. Multivariate competing-risks regression analyses were then used to examine recurrence, progression, and bladder cancer-related mortality rates. RESULTS: Of 7410 subjects, 2897 (39.1%) experienced a recurrence without progression, 2449 (33.0%) experienced disease progression, of whom 981 succumbed to bladder cancer. Using competing-risks regression analysis, the 10-year recurrence, progression, and bladder cancer-related mortality rates were found to be 74.3%, 33.3%, and 12.3%, respectively. Stage T1 was the only variable associated with a higher rate of recurrence. Women, black race, undifferentiated grade, and stage Tis and T1 were associated with a higher risk of progression and mortality. Advanced age (≥ 70) was associated with a higher risk of bladder cancer-related mortality. CONCLUSIONS: Nearly three-fourths of patients diagnosed with high-risk bladder cancer will recur, progress, or die within 10 years of their diagnosis. Even though most patients do not die of bladder cancer, the vast majority endures the morbidity of recurrence and progression of their cancer. Increasing efforts should be made to offer patients intravesical therapy with the goal of minimizing the incidence of recurrences. Furthermore, the high recurrence rate seen during the first 2 years of diagnosis warrants an intense surveillance schedule.

Management of superficial and muscle-invasive urothelial cancers of the bladder.

PURPOSE OF REVIEW: To summarize recent developments and controversies in the management of both nonmuscle-invasive and muscle-invasive urothelial carcinoma of the bladder. RECENT FINDINGS: Bladder cancer remains a commonly diagnosed disease both within the United States and worldwide. Despite improvements in diagnosis and management of nonmuscle-invasive bladder tumors, the risk of both recurrence and progression remains significant. Tobacco use remains the single most common modifiable causative factor and there is recent evidence to suggest the favorable effect of urologist involvement in tobacco cessation. While radical cystectomy remains the mainstay of treatment for muscle-invasive disease, there is a growing body of evidence supporting the use of minimally invasive radical cystectomy. Ongoing randomized studies will improve our understanding of the comparative effectiveness and harms of both minimally invasive cystectomy as well as the optimal extent of pelvic lymphadenectomy at the time of radical cystectomy. SUMMARY: Bladder cancer remains a complex and heterogeneous disease. Careful attention to risk stratification of patients with nonmuscle-invasive tumors permits appropriate timing of intravesical therapy and radical cystectomy. Ongoing efforts to improve the quality of data surrounding the comparative effectiveness and harms of interventions for both nonmuscle-invasive and muscle-invasive disease will enhance our ability to predict which treatments work in which patients, and under what circumstances and at what cost.

IL-15 Superagonist NAI in BCG-Unresponsive Non-Muscle-Invasive Bladder Cancer.

BACKGROUND: Patients with Bacillus Calmette­Guérin (BCG)­unresponsive non­muscle-invasive bladder cancer (NMIBC) have limited treatment options. The immune cell­activating interleukin-15 (IL-15) superagonist Nogapendekin alfa inbakicept (NAI), also known as N-803, may act synergistically with BCG to elicit durable complete responses (CRs) in this patient population. METHODS: In this open-label, multicenter study, patients with BCG-unresponsive bladder carcinoma in situ (CIS) with or without Ta/T1 papillary disease were treated with intravesical NAI plus BCG (cohort A) or NAI alone (cohort C). Patients with BCG-unresponsive high-grade Ta/T1 papillary NMIBC also received NAI plus BCG (cohort B). The primary end point was the incidence of CR at the 3- or 6-month assessment visit for cohorts A and C, and the disease-free survival (DFS) rate at 12 months for cohort B. Durability, cystectomy avoidance, progression-free survival, disease-specific survival (DSS), and overall survival were secondary end points for cohort A. RESULTS: In cohort A, CR was achieved in 58 (71%) of 82 patients (95% confidence interval [CI]=59.6 to 80.3; median follow-up, 23.9 months), with a median duration of 26.6 months (95% CI=9.9 months to [upper bound not reached]). At 24 months in patients with CR, the Kaplan­Meier estimated probability of avoiding cystectomy and of DSS was 89.2% and 100%, respectively. In cohort B (n=72), the Kaplan­Meier estimated DFS rate was 55.4% (95% CI=42.0% to 66.8%) at 12 months, with median DFS of 19.3 months (95% CI=7.4 months to [upper bound not reached]). Most treatment-emergent adverse events for patients receiving BCG plus NAI were grade 1 to 2 (86%); three grade 3 immune-related treatment-emergent adverse events occurred. CONCLUSIONS: In patients with BCG-unresponsive bladder carcinoma in situ and papillary NMIBC treated with BCG and the novel agent NAI, CRs were achieved with a persistence of effect, cystectomy avoidance, and 100% bladder cancer­specific survival at 24 months. The study is ongoing, with an estimated target enrollment of 200 participants (Funded by ImmunityBio.)

Single-Port Retzius-Sparing Robot-Assisted Radical Prostatectomy: Feasibility and Early Outcomes.

Background: To determine safety and feasibility of single-port Retzius-sparing robot-assisted radical prostatectomy (SP-rsRARP) using the da Vinci® SP (Intuitive Surgical, Sunnyvale, CA) robotic platform in men with adenocarcinoma of the prostate. Patients and Methods: Twenty-eight consecutive men with prostate cancer underwent SP-rsRARP by one of two surgeons (J.B., S.C.). Data for perioperative, pathologic, and functional outcomes were collected prospectively and retrospectively analyzed. Results: Mean (standard deviation) follow-up was 6 (3) months. Mean age was 65.3 years old with an average body mass index of 25.2 kg/m2. Mean preoperative prostate-specific antigen (PSA) was 10.2 ng/mL. Average prostate weight was 42 g. Three patients (11%) had prior radiation to the prostate. There were no intraoperative complications or conversions of technique. Lymphadenectomy was performed in 24 (86%) patients and nerve sparing in 14 (46%) patients. Mean operative time (skin to skin) was 234 minutes with an average estimated blood loss of 148 mL. Length of hospital stay averaged 23 hours. Seventeen (61%) of the patients did not require opioids for postoperative pain. Two Clavien Grade IIIa complications occurred (lymphocele aspiration and dilation of bladder neck contracture). Pathologic grade group was group 1 (0%), group 2 (57%), group 3 (29%), and group 4-5 (14%). Pathologic stage was T2 (15/28, 54%) and T3a,b (13/28, 46%). Five patients (18%) had a positive surgical margin, four (80%) of whom had T3 disease. One patient (4%) had a detectable PSA during follow-up and opted for adjuvant radiation. Twenty-three patients (82%) were continent at foley removal. Postoperative mean sexual health inventory for men score in those who underwent nerve sparing was 18 at 3 months follow-up. Conclusions: SP-rsRARP appears safe and feasible. Early continence rates are promising. Full characterization of outcomes requires longer follow-up and larger cohort validation.

Prevalence and Correlates of Successful Smoking Cessation in Bladder Cancer Survivors.

OBJECTIVE: To assess the prevalence and correlates of successful smoking cessation in bladder cancer survivors. MATERIALS AND METHODS: A population-based sample of bladder cancer survivors diagnosed over a 3 year period was obtained from the California Cancer Registry. Respondents completed a survey about their tobacco use and attempts at smoking cessation. Contingency tables and logistic regression analyses were used to evaluate for correlates of successful smoking cessation. RESULTS: Of total survey respondents, 19% (151 of 790) were active smokers at bladder cancer diagnosis and made up our analytic cohort. The majority of included respondents were male, older than 60, and had smoked for >40 years prior to diagnosis. After diagnosis, 76% (115 of 151) of active smokers made a quit attempt and 56% (65 of 115) were successful. Success with smoking cessation was more frequent among those who attempted to quit around the time of initial bladder cancer diagnosis. The majority (66%) of successful quitters did so "cold turkey" without pharmacotherapy or behavioral therapy. After adjustment for demographic and tobacco-related factors, quit attempts specifically motivated by the bladder cancer diagnosis were highly associated with smoking cessation success (OR 11.6; 95% CI 3.73-35.8). Use of pharmacologic or behavioral therapies in the quit attempt were not significantly associated with successful smoking cessation. CONCLUSION: Our data underscore the importance of motivation, timing, and the role of the urologist in the quit attempts of bladder cancer survivors. Emphasis should be placed on ensuring the newly diagnosed make a timely quit attempt informed by the causal role of smoking in their malignancy.

Ureteroscopic management of lower-pole stones in a pediatric population.

PURPOSE: We report our experience with ureteroscopy to treat lower-pole calculi in children. PATIENTS AND METHODS: A retrospective review was conducted of all ureteroscopic procedures for lower-pole stone disease at a pediatric institution from 2000 through 2005. A total of 13 girls and 8 boys with a mean age of 15 years (range 1-20 years) underwent flexible ureteroscopy for lower-pole calculi. The mean stone burden was 12 mm. Stone-free status was defined by postoperative abdominal radiography, CT, or ultrasonography. RESULTS: Ureteral stenting was performed preoperatively in 38% and postoperatively in 71% of the patients. Ureteral-access sheaths were placed in 43%. There were no intraoperative or postoperative complications. With a mean follow-up of 11 months, 76% of the children were stone-free. The success rate for stones <15 mm was 93% v 33% for stones > or =15 mm (P = 0.01). CONCLUSION: Ureteroscopy and laser lithotripsy are safe and effective in children with lower-pole calculi. Ureteroscopy can be considered a primary treatment option for children with lower-pole calculi <15 mm.

Treatment and survival in patients with recurrent high-risk non-muscle-invasive bladder cancer.

BACKGROUND: Multiple recurrences develop in patients with high-risk non-muscle-invasive bladder cancer. As neither the association of recurrences with survival nor the subsequent aggressive treatment in individuals with recurrent high-grade non-muscle-invasive bladder cancer has ever been quantified, we sought to determine whether the increasing number of recurrences is associated with higher subsequent treatment and mortality rates. METHODS: Using linked Surveillance, Epidemiology, and End Results-Medicare data, we identified subjects with recurrent high-grade, non-muscle-invasive disease diagnosed in 1992 to 2002 and followed up until 2007. Using competing-risks regression analyses, we quantified the incidence of radical cystectomy, radiotherapy, and systemic chemotherapy after each recurrence. We then performed a propensity-score adjusted competing-risks regression analysis to determine whether the increasing recurrences portend worse survival. RESULTS: Of 4,521 subjects, 2,694 (59.6%) had multiple recurrences within 2 years of diagnosis. Compared with patients who only had 1 recurrence, those with ≥ 4 recurrences were less likely to undergo radical cystectomy (hazard ratio [HR] = 0.73, 95% CI: 0.58-0.92), yet more likely to undergo radiotherapy (HR = 1.51, 95% CI: 1.23-1.85) and systemic chemotherapy (HR = 1.58, 95% CI: 1.15-2.18). For patients with ≥ 4 recurrences, only 25% were treated with curative intent. The 10-year cancer-specific mortality rates were 6.9%, 9.7%, 13.7%, and 15.7% for those with 1, 2, 3, and ≥ 4 recurrences, respectively. CONCLUSIONS: Only 25% of patients with high-risk non-muscle-invasive bladder cancer who experienced recurrences at least 4 times underwent radical cystectomy or radiotherapy. Despite portending worse outcomes, increasing recurrences do not necessarily translate into higher treatment rates.

Underuse and underreporting of smoking cessation for smokers with a new urologic cancer diagnosis.

BACKGROUND: Urothelial carcinoma of the bladder (UCB) or upper urinary tract (UCUT) and renal cell carcinoma (RCC) are smoking-related genitourinary (GU) malignancies. A new diagnosis of smoking-related GU cancer is an opportunity when smoking cessation interventions may have increased effectiveness. Underuse or underreporting of cessation tools in this setting represents potential for quality improvement. We estimated the use of smoking cessation in new smoking-related GU cancer visits based on billing claims. METHODS: From MarketScan data, over 34 million enrollees aged 18 to 65 years, calendar years 2007 to 2011, were screened for billing codes for index UCB/UCUT or RCC and tobacco use disorder. Qualifying individuals were assessed for claims-based pharmacologic or counseling smoking cessation interventions in the 12 months following diagnosis using Current Procedural Terminology (CPT) codes and International Classification of Diseases Ninth Revision (ICD-9) codes. Multivariable logistic regression identified factors associated with smoking cessation intervention. RESULTS: From over 111,453 incident cancers, 5,777 smokers with tobacco-related GU malignancy were identified by billing claims (40% UCB, 46% RCC, 4.2% UCUT, and 9.8% multiple cancers). Claims for intervention were rare (5.3%). Among intervention recipients, 240 (80%) had UCB and 92% had claims for either counseling or medications, only 8% had both. Most claims-based interventions (61%) were within 3 months after GU cancer diagnosis. On multivariable analysis UCB was associated increased odds of claims-based intervention (odds ratio [OR] = 6.27; 95% CI: 4.57-8.60) compared with UCUT and RCC. Other significant factors included more comorbidities (Charlson score = 1, OR = 1.50, 95% CI: 1.06-2.13; Charlson score≥2, OR = 1.89, 95% CI: 1.19-3.02 compared with Charlson score = 0) and diagnosis in the latter half of the study period (OR = 1.30, 95% CI: 1.02-1.67 compared with earlier years). CONCLUSIONS: Although a new diagnosis of a smoking-related GU malignancy diagnosis offers greater opportunity for provider-driven smoking cessation, timely multimodal claims-based cessation interventions are underreported or underused.

Treating octogenarians with muscle-invasive bladder cancer: preoperative opportunities for increasing the benefits of surgical intervention.

The question posed to the authors is whether surgery is the best treatment option for octogenarians with invasive bladder cancer. Herein, we detail the rationale in favor of radical cystectomy and opportunities for improvement in the processes of care for those who may be surgical candidates.

Impact of a bladder cancer diagnosis on smoking behavior.

PURPOSE: Bladder cancer is the second most common tobacco-related malignancy. A new bladder cancer diagnosis may be an opportunity to imprint smoking cessation. Little is known about the impact of a diagnosis of bladder cancer on patterns of tobacco use and smoking cessation among patients with incident bladder cancer. PATIENTS AND METHODS: A simple random sample of noninvasive bladder cancer survivors diagnosed in 2006 was obtained from the California Cancer Registry. Respondents completed a survey on history of tobacco use, beliefs regarding bladder cancer risk factors, and physician influence on tobacco cessation. Respondents were compared by smoking status. Those respondents smoking at diagnosis were compared with general population controls obtained from the California Tobacco Survey to determine the impact of a diagnosis of bladder cancer on patterns of tobacco use. RESULTS: The response rate was 70% (344 of 492 eligible participants). Most respondents (74%) had a history of cigarette use. Seventeen percent of all respondents were smoking at diagnosis. Smokers with a new diagnosis of bladder cancer were almost five times as likely to quit smoking as smokers in the general population (48% v 10%, respectively; P < .001). The bladder cancer diagnosis and the advice of the urologist were the reasons cited most often for cessation. Respondents were more likely to endorse smoking as a risk factor for bladder cancer when the urologist was the source of their understanding. CONCLUSION: The diagnosis of bladder cancer is an opportunity for smoking cessation. Urologists can play an integral role in affecting the patterns of tobacco use of those newly diagnosed.

Adult prone retroperitoneal partial nephrectomy: initial experience.

To our knowledge, we provide an initial description of an adult patient undergoing a retroperitoneal partial nephrectomy in the prone position. The prone position was chosen because of the posteromedial location of the patient's right kidney lesion. We describe our surgical methods and the potential pitfalls to this approach.