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Kang N, Feng Y, Lin K, Chen Y, Ho C, Yang C. Comparative survival analysis of bladder preservation therapy versus radical cystectomy in muscle-invasive bladder cancer. Cancer Med 2024; 13:e6972. [PMID: 38379322 PMCID: PMC10844988 DOI: 10.1002/cam4.6972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 01/16/2024] [Accepted: 01/17/2024] [Indexed: 02/22/2024] Open
Abstract
BACKGROUND Bladder preservation therapy is an alternative to radical cystectomy in patients with muscle-invasive bladder cancer (MIBC). The purpose of this study is to compare survival outcomes between bladder preservation therapy and radical cystectomy in MIBC patients using an Asian nationwide cancer registry database. METHODS From the Taiwan Cancer Registry database and the Taiwan National Health Insurance Research Database, we identified bladder cancer patients from 2008 to 2018. The patients with urothelial carcinoma and clinical stage T2-T4aN0-1 M0 were included. Propensity score matching by age, gender, clinical stage, cT classification, and Charlson Comorbidity Index score was used between those receiving bladder preservation therapy or radical cystectomy. Overall survival (OS), cancer-specific survival (CSS), and disease-free survival (DFS) were compared using the Kaplan-Meier method. Multivariate Cox regression models were used to determine the predictive factors of OS, CSS, and DFS. RESULTS Following the propensity score matching, 393 MIBC patients were analyzed, 131 (33.3%) receiving bladder preservation therapy and 262 (66.7%) receiving radical cystectomy. After 5 years of the follow-up period the overall duration was with a median of 15.6 months. The treatment groups did not differ significantly in OS, CSS, and DFS (p = 0.2681, 0.7208, and 0.3616, respectively). In multivariable Cox regression models, bladder preservation therapy remained non-inferior to radical cystectomy in OS (adjusted hazard ratio [aHR] 1.08; 95% confidence interval [CI], 0.77-1.50; p = 0.6689), CSS (aHR, 1.06; 95% CI, 0.72-1.57; p = 0.7728), and DFS (aHR, 0.76; 95% CI, 0.46-1.27; p = 0.2929). Additionally, among patients ≥80 years, the use of bladder preservation therapy compared with radical cystectomy resulted in an equivalent OS, CSS and DSS. CONCLUSION In Asian populations, bladder preservation therapy yielded similar survival outcomes as radical cystectomy in MIBC patients. Based on the results, it is evident that a multidisciplinary approach and shared decision-making are recommended for bladder cancer treatment.
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Affiliation(s)
- Nai‐Wen Kang
- Division of Hematology and Oncology, Department of Internal MedicineChi Mei Medical CenterTainanTaiwan
| | - Yin‐Hsun Feng
- Division of Hematology and Oncology, Department of Internal MedicineChi Mei Medical CenterTainanTaiwan
| | - Kuei‐Li Lin
- Department of Radiation OncologyChi Mei Medical CenterTainanTaiwan
| | - Yi‐Chen Chen
- Department of Medical ResearchChi Mei Medical CenterTainanTaiwan
| | - Chung‐Han Ho
- Department of Medical ResearchChi Mei Medical CenterTainanTaiwan
- Department of Information ManagementSouthern Taiwan University of Science and TechnologyTainanTaiwan
| | - Ching‐Chieh Yang
- Department of Radiation OncologyChi Mei Medical CenterTainanTaiwan
- Department of PharmacyChia‐Nan University of Pharmacy and ScienceTainanTaiwan
- School of Medicine, College of MedicineNational Sun Yat‐sen UniversityKaohsiungTaiwan
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2
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Koga F. Selective multimodal bladder-sparing therapy for muscle-invasive bladder cancer: the present and the future. Expert Rev Anticancer Ther 2023; 23:1127-1139. [PMID: 37753554 DOI: 10.1080/14737140.2023.2257389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 09/06/2023] [Indexed: 09/28/2023]
Abstract
INTRODUCTION Despite the lack of level 1 evidence, selective bladder-sparing therapy using trimodal therapy is currently recommended by guidelines as a standard of care in patients with non-metastatic, muscle-invasive bladder cancer who are eligible for the treatment. AREAS COVERED This article reviews major studies of selective, bladder-sparing therapy utilizing multiple modalities for muscle-invasive bladder cancer and those comparing the oncological outcomes between bladder-sparing therapy and radical cystectomy. Also discussed are predictive biomarkers potentially capable of guiding treatment decisions by patients with muscle-invasive bladder cancer and a novel strategy for boosting the antitumor immune response in bladder-sparing therapy. PubMed databases were searched for records of 30 June 2023 or earlier. EXPERT OPINION Selective, bladder-sparing therapy appears to be underutilized at present. To promote its use, measures should be taken to facilitate the referral of eligible patients to specialist centers and broaden the number of facilities providing the therapy. Recent studies have suggested a prognostic benefit of radiotherapy for the primary lesion in patients with metastatic bladder cancer. Given that irradiation can induce the abscopal effect, particularly in combination with immune checkpoint inhibitors, demand for bladder-sparing therapies may increase in the context of treatments for metastases.
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Affiliation(s)
- Fumitaka Koga
- Department of Urology, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Bunkyo-ku, Tokyo, Japan
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3
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Walraven JEW, Ripping TM, Oddens JR, van Rhijn BWG, Goossens-Laan CA, Hulshof MCCM, Kiemeney LA, Witjes JA, Lemmens VEPP, van der Hoeven JJM, Desar IME, Aben KKH, Verhoeven RHA. The influence of multidisciplinary team meetings on treatment decisions in advanced bladder cancer. BJU Int 2023; 131:244-252. [PMID: 35861125 PMCID: PMC10087452 DOI: 10.1111/bju.15856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
OBJECTIVES To investigate the role of specialised genitourinary multidisciplinary team meetings (MDTMs) in decision-making and identify factors that influence the probability of receiving a treatment plan with curative intent for patients with muscle invasive bladder cancer (MIBC). PATIENTS AND METHODS Data relating to patients with cT2-4aN0/X-1 M0 urothelial cell carcinoma, diagnosed between November 2017 and October 2019, were selected from the nationwide, population-based Netherlands Cancer Registry ('BlaZIB study'). Curative treatment options were defined as radical cystectomy (RC) with or without neoadjuvant chemotherapy, chemoradiation or brachytherapy. Multilevel logistic regression analyses were used to examine the association between MDTM factors and curative treatment advice and how this advice was followed. RESULTS Of the 2321 patients, 2048 (88.2%) were discussed in a genitourinary MDTM. Advanced age (>80 years) and poorer World Health Organization performance status (score 1-2 vs 0) were associated with no discussion (P < 0.001). Being discussed was associated with undergoing treatment with curative intent (odds ratio [OR] 3.0, 95% confidence interval [CI] 1.9-4.9), as was the involvement of a RC hospital (OR 1.70, 95% CI 1.09-2.65). Involvement of an academic centre was associated with higher rates of bladder-sparing treatment (OR 2.05, 95% CI 1.31-3.21). Patient preference was the main reason for non-adherence to treatment advice. CONCLUSIONS For patients with MIBC, the probability of being discussed in a MDTM was associated with age, performance status and receiving treatment with curative intent, especially if a representative of a RC hospital was present. Future studies should focus on the impact of MDTM advice on survival data.
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Affiliation(s)
- Janneke E W Walraven
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, the Netherlands.,Department of Research and Development, Netherlands Comprehensive Cancer Organization, Utrecht, the Netherlands
| | - Theodora M Ripping
- Department of Research and Development, Netherlands Comprehensive Cancer Organization, Utrecht, the Netherlands
| | - Jorg R Oddens
- Department of Urology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands
| | - Bas W G van Rhijn
- Department of Urology, Netherlands Cancer Institute - Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | | | - Maarten C C M Hulshof
- Department of Radiotherapy, Amsterdam University Medical Centers, VU Medical Center, Amsterdam, the Netherlands
| | | | - Lambertus A Kiemeney
- Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, the Netherlands
| | - J A Witjes
- Department of Urology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Valery E P P Lemmens
- Department of Research and Development, Netherlands Comprehensive Cancer Organization, Utrecht, the Netherlands
| | - Jacobus J M van der Hoeven
- Department of Research and Development, Netherlands Comprehensive Cancer Organization, Utrecht, the Netherlands
| | - Ingrid M E Desar
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Katja K H Aben
- Department of Research and Development, Netherlands Comprehensive Cancer Organization, Utrecht, the Netherlands.,Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Rob H A Verhoeven
- Department of Research and Development, Netherlands Comprehensive Cancer Organization, Utrecht, the Netherlands.,Department of Medical Oncology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands
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Long-Term Outcome of Patients with Stage II and III Muscle-Invasive Urothelial Bladder Cancer after Multimodality Approach. Which Is the Best Option? Medicina (B Aires) 2022; 59:medicina59010050. [PMID: 36676675 PMCID: PMC9865683 DOI: 10.3390/medicina59010050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 12/18/2022] [Accepted: 12/22/2022] [Indexed: 12/29/2022] Open
Abstract
Background and Objectives: There is no consensus regarding the optimal therapy sequence in stage II and III bladder cancer. The study aimed to evaluate the long-term oncologic outcomes in patients with bladder cancer after a multimodality approach. Materials and methods: Medical files of 231 consecutive patients identified with stage II (46.8%), IIIA (30.3%), and IIIB (22.9%) transitional cell carcinoma of the bladder (BC) treated with a multimodality approach were retrospectively reviewed. The treatment consisted of transurethral resections or cystectomy, radiotherapy alone or concurrent chemoradiotherapy as definitive treatment, or neoadjuvant chemotherapy using platinum salt regimens. Results: Median age at diagnosis was 65 ± 10.98 years. Radical or partial cystectomy was performed in 88 patients (37.1%), and trans-urethral resection of bladder tumor (TURBT) alone was performed in 143 (61.9%) patients. Overall, 40 patients (17.3%) received neoadjuvant chemotherapy and 82 (35.5%) received definitive chemoradiotherapy. After a median follow-up of 30.6 months (range 3-146 months), the median disease-free survival (DFS) for an entire lot of patients was 32 months, and the percentage of patients without recurrence at 12, 24, and 36 months was 86%, 58%, and 45%, respectively. Patients receiving neoadjuvant chemotherapy had a better oncologic outcome compared to patients without neoadjuvant chemotherapy (median DFS not reached vs. 31 months, p = 0.038, HR = 0.55, 95% CI 0.310-0.951). There was a trend for better 3-year DFS with radical cystectomy vs. TURBT (60 months vs. 31 months, p = 0.064). Definitive chemoradiotherapy 3-year DFS was 58% compared to 44% in patients who received radiotherapy or chemotherapy alone. Conclusions: In patients with stages II and III, both neoadjuvant chemotherapy and concurrent radio-chemotherapy are valid options for treatment and must be part of a multidisciplinary approach.
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Softness K, Kaul S, Fleishman A, Efstathiou J, Bellmunt J, Kim SP, Korets R, Chang P, Wagner A, Olumi AF, Gershman B. Radical cystectomy versus trimodality therapy for muscle-invasive urothelial carcinoma of the bladder. Urol Oncol 2022; 40:272.e1-272.e9. [PMID: 35058142 DOI: 10.1016/j.urolonc.2021.12.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 11/21/2021] [Accepted: 12/15/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND The comparative effectiveness of radical cystectomy (RC) and trimodality therapy (TMT) for muscle-invasive bladder cancer remains uncertain, as no randomized data exist. A phase 3 trial (SPARE) was attempted in the UK, however, was deemed infeasible and closed. OBJECTIVE To emulate the SPARE trial using observational data. DESIGN, SETTING, AND PARTICIPANTS We identified patients aged 40 to 79 with cT2-3cN0cM0 urothelial carcinoma of the bladder diagnosed from 2006 to 2015 who were treated with multiagent neoadjuvant chemotherapy + RC with lymphadenectomy (RC arm) or multiagent chemotherapy + 3D conformal radiotherapy to the bladder (TMT arm) in the National Cancer Database. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS The primary outcome was overall survival (OS). We fit a flexible logistic regression model for treatment to estimate the propensity score, and then used inverse probability of treatment weights to evaluate the associations of treatment group with OS. RESULTS AND LIMITATIONS A total of 2,048 patients were included, of whom 1,812 underwent RC and 236 underwent TMT. Median follow-up was 29.0 months. After propensity score adjustment, compared to TMT, RC was not associated with a statistically significant difference in OS (HR 0.87; 95% CI 0.64-1.19; P = 0.40). When examining heterogeneity of treatment effects, RC appeared to be associated with improved OS only for patients with cT3 disease. Similar results were observed in sensitivity analyses. Our study is limited by the retrospective design and the lack of cancer-specific survival data. CONCLUSIONS In observational analyses designed to emulate the SPARE trial, there was no statistically significant difference in OS between RC and TMT. Heterogeneity of treatment effects suggested improved survival with RC only for cT3 disease.
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Affiliation(s)
- Kenneth Softness
- Division of Urologic Surgery, Beth Israel Deaconess Medical Center, Boston, MA
| | - Sumedh Kaul
- Department of Surgery, Beth Israel Deaconess Medical Center, Boston, MA
| | - Aaron Fleishman
- Department of Surgery, Beth Israel Deaconess Medical Center, Boston, MA
| | - Jason Efstathiou
- Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA
| | - Joaquim Bellmunt
- Division of Medical Oncology, Beth Israel Deaconess Medical Center, Boston, MA
| | - Simon P Kim
- Division of Urology, University of Colorado, Aurora, CO
| | - Ruslan Korets
- Division of Urologic Surgery, Beth Israel Deaconess Medical Center, Boston, MA
| | - Peter Chang
- Division of Urologic Surgery, Beth Israel Deaconess Medical Center, Boston, MA
| | - Andrew Wagner
- Division of Urologic Surgery, Beth Israel Deaconess Medical Center, Boston, MA
| | - Aria F Olumi
- Division of Urologic Surgery, Beth Israel Deaconess Medical Center, Boston, MA
| | - Boris Gershman
- Division of Urologic Surgery, Beth Israel Deaconess Medical Center, Boston, MA.
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Comparing Long-Term Survival Outcomes for Muscle-Invasive Bladder Cancer Patients Who Underwent with Radical Cystectomy and Bladder-Sparing Trimodality Therapy: A Multicentre Cohort Analysis. JOURNAL OF ONCOLOGY 2022; 2022:7306198. [PMID: 35607328 PMCID: PMC9124076 DOI: 10.1155/2022/7306198] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 04/27/2022] [Accepted: 04/28/2022] [Indexed: 11/18/2022]
Abstract
Background Although radical cystectomy (RC) is the clinical practice guideline-recommended treatment of muscle-invasive bladder cancer (MIBC), bladder-sparing trimodality therapy (TMT) has emerged as a valid treatment option. Findings comparing the survival outcomes for MIBC patients who underwent RC and TMT are inconclusive. Objective We designed a large hospital-based multicohort study to compare the effectiveness of TMT with RC. Methods Information on deaths was jointly retrieved from EMR (electronic medical record), cause of death registry, and chronic disease surveillance as well as study-specific questionnaire. To avoid the systematical difference between patients who received two modalities, RC-MIBC cohort was propensity score-matched to TMT-MIBC cohort, and the Cox proportional hazard regression was used to calculate the overall survival (OS) and disease-specific survival (DSS). Results There were 891 MIBC patients treated with RC and another 891 MIBC patients who underwent with TMT in the propensity score matching. Comparable effectiveness between two modalities was observed for DSS (HR, 1.20; 95% confidence interval (CI), 0.94 to 1.49) and OS (HR, 1.17; 95% CI, 0.91 to 1.43) according to multiple adjustment after a median follow-up of approximately 9.3 years. However, a relatively higher mortality rate around 5 years after TMT treatment was found compared to RC (HR, 1.26; 95% CI, 1.01 to 1.53). The respective 5-year OS rates were 69% and 73% for TMT cohort and RC cohort, respectively. Conclusions Our findings supported that MIBC patients with TMT yielded survival outcomes comparable to MIBC patients who underwent RC overall. Treatment options should be suggested considering patients' age and willingness.
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7
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Treatment trends for muscle-invasive bladder cancer in Germany from 2006 to 2019. World J Urol 2022; 40:1715-1721. [PMID: 35486177 PMCID: PMC9237006 DOI: 10.1007/s00345-022-04017-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 04/11/2022] [Indexed: 12/09/2022] Open
Abstract
Purpose To examine national treatment trends of muscle-invasive bladder cancer (MIBC) in Germany with a special focus on radical cystectomy (RC). Patients and methods Population-based data were derived from the nationwide hospital billing database of the German Federal Statistical Office and institution-related information from the reimbursement.INFO tool based on hospitals’ quality reports from 2006 to 2019. Additionally, we used the German National Center for Cancer Registry data to analyze all cases of bladder cancer with stage ≥ T2 who received RC, chemotherapy, radiation therapy or a combination from 2006 to 2017. Results The annual number of RC cases in Germany increased by 28% from 5627 cases in 2006 to 7292 cases in 2019 (p = 0.001). The proportion of patients undergoing RC remained constant at about 75% in all age groups between 2006 and 2017 (p = 0.3). Relative to all performed RC, the proportion of patients > 75 years increased from 25% in 2006 to 38% in 2019 (p = 0.03). The proportion of patients receiving a combination of RC and chemotherapy increased from 9% in 2006 to 13% in 2017 (p = 0.005). In 2006, 8 of 299 urology departments (2.7%) performed more than 50 RCs per year, which increased to 17 of 360 (4.7%) in 2019. In 2019, 107 departments (29%) performed 25–49 RCs and 236 (66%) departments performed < 25 RCs. Conclusion In Germany, three out of four patients with MIBC receive RC and the proportion of patients > 75 years is increasing. The combination of surgery and chemotherapy is increasingly used. With overall increasing case numbers, there is a slight tendency towards centralization. Supplementary Information The online version contains supplementary material available at 10.1007/s00345-022-04017-z.
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8
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Shangguan W, Hu J, Xie Y, Chen Z, Zhong Q, Zheng Z, Zhu D, Zhang Y, Yang J, Han J, Xie W. Conditional survival of trimodal therapy for nonmetastatic muscle-invasive bladder cancer: A SEER database analysis. Cancer Med 2022; 11:2356-2365. [PMID: 35301806 PMCID: PMC9189453 DOI: 10.1002/cam4.4625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 12/28/2021] [Accepted: 12/29/2021] [Indexed: 11/06/2022] Open
Abstract
Objective Conventional survival analysis plays a limited role in patients who have survived a period after initial treatment. The present study analyzed how conditional survival (CS) predicted survival rate over time for nonmetastatic muscle‐invasive bladder cancer (MIBC) patients after trimodal treatment. Method This retrospective study from the SEER database included consecutive patients with nonmetastatic MIBC who received trimodal therapy (TMT) between January 2010 and December 2017. Kaplan‐Meier analysis was used to estimate overall survival (OS) and cancer‐specific survival (CSS). CS was defined as the rate of surviving y years after already surviving for x years. Multivariate Cox regression analysis was used to identify prognostic factors. Result A total of 1110 nonmetastatic MIBC patients treated with TMT were included. Given a 1‐, 2‐, 3‐, and 4‐year after TMT, the rate of surviving to 5‐year, respectively, improved by +5.0 (20.0%), +17.0 (32.0%), +30.0 (45.0%), and +52.8 (67.8%) from those calculated at baseline (15.0%). The 2‐year CS rate of patients who had survived 1‐, 2‐, or 3‐year after TMT improved, respectively, compared to 3‐, 4‐, or 5‐year actual survival. Multivariate Cox regression analysis demonstrated that adverse variables (T stage, age) of OS and CSS lost their prognostic significance over time. Discussion and Conclusion Conditional survival rate of surviving to 5‐year after TMT kept a relatively stable level over time. In addition, those adverse variables were not always the prognostic factors over time. Only age was always the significant prognostic factor for conditional OS from baseline to 5‐year survival. Our results provided real‐time survival information and prognosis estimates to adjust follow‐up plans for nonmetastatic MIBC patients after TMT.
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Affiliation(s)
- Wentai Shangguan
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Jintao Hu
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Yingwei Xie
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Zhiliang Chen
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Qiyu Zhong
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Zaosong Zheng
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Dingjun Zhu
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Yishan Zhang
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Jingying Yang
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Jinli Han
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
| | - Wenlian Xie
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China.,Guangdong Provincial Clinical Research Center for Urological Diseases, Guangzhou, Guangdong, P. R. China
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9
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Wulff-Burchfield E. Supportive and Palliative Care for Genitourinary Malignancies. Urol Oncol 2022. [DOI: 10.1007/978-3-030-89891-5_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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Bladder-Sparing Approaches to Treatment of Muscle-Invasive Bladder Cancer. Urol Oncol 2022. [DOI: 10.1007/978-3-030-89891-5_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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11
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Hatakeyama S, Narita S, Okita K, Narita T, Iwamura H, Fujita N, Inokuchi J, Matsui Y, Kitamura H, Ohyama C. Management of bladder cancer in older patients. Jpn J Clin Oncol 2021; 52:203-213. [PMID: 34905776 DOI: 10.1093/jjco/hyab187] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 11/13/2021] [Indexed: 11/14/2022] Open
Abstract
Evidence has shown that patients with bladder cancer are diagnosed at a much older age compared with those with other cancers. Given that co-morbidities and frailty are prevalent in older patients with advanced bladder cancer, they are easily excluded from randomized controlled trials. As little evidence has been available regarding assessment tools for frailty, the management of those patients remains challenging. This weakness is strongly manifested in muscle-invasive bladder cancer. Despite radical cystectomy is the standard of care for bladder cancer, there is an extensive undertreatment of older adult patients with potentially curative muscle-invasive bladder cancer. However, it is also true that radical cystectomy is often unsuitable for vulnerable or frail patients. Bladder preservation using trimodality therapy has been utilized as an alternative option, but the appropriate selection criteria for trimodality therapy remain unclear. Cisplatin-based regimens have been the first choice for advanced disease among eligible patients. Moreover, immunotherapy appears to have similar benefits and tolerability in both older and younger patients. Furthermore, palliative or supportive interventions need to be initiated earlier in patients with metastatic disease. Accumulating evidence suggests that frailty may play a key role in the selection of treatment modalities. Older patients should be considered for standard treatment based on frailty and not chronological age. Moreover, older patients with bladder cancer need to undergo geriatric assessment for proper decision-making.
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Affiliation(s)
- Shingo Hatakeyama
- Department of Advanced Blood Purification Therapy, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Shintaro Narita
- Department of Urology, Akita University Graduate School of Medicine, Akita, Japan
| | - Kazutaka Okita
- Department of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Takuma Narita
- Department of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Hiromichi Iwamura
- Department of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Naoki Fujita
- Department of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Junichi Inokuchi
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Yoshiyuki Matsui
- Department of Urology, National Cancer Center Hospital, Tokyo, Japan
| | - Hiroshi Kitamura
- Department of Urology, Faculty of Medicine, University of Toyama, Toyama, Japan
| | - Chikara Ohyama
- Department of Advanced Blood Purification Therapy, Hirosaki University Graduate School of Medicine, Hirosaki, Japan.,Department of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
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12
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Horlemann B, Würnschimmel C, Hoeh B, Sorce G, Chierigo F, Flammia RS, Tian Z, Saad F, Briganti A, Shariat SF, Galucci M, Chun FKH, Graefen M, Karakiewicz PI. Radical Cystectomy vs. Radiotherapy in Urothelial Bladder Cancer in Elderly and Very Elderly Patients. Clin Genitourin Cancer 2021; 20:93.e1-93.e9. [PMID: 34620567 DOI: 10.1016/j.clgc.2021.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 08/17/2021] [Accepted: 08/20/2021] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Controversy regarding cancer-specific mortality (CSM) of elderly and very elderly patients with muscle-invasive, non-metastatic, urothelial carcinoma of the urinary bladder (UCUB) undergoing radical cystectomy (RC) vs radiotherapy (RT) still exists. MATERIALS AND METHODS In the 2004-2016 Surveillance, Epidemiology and End Results (SEER) database, we identified 2663 UCUB patients aged 75-79 (1808 RC vs 855 RT) and 3569 UCUB patients aged 80-89 (1551 RC vs 2018 RT). After stratification for concomitant chemotherapy, propensity score matching (PSM) between RC and RT was applied and competing-risks regression models addressed CSM and OCM. RESULTS In the cohort aged 75-79, five-year CSM rates were 22.0 vs 49.0% for RC only vs RT only and yielded a HR of 0.41 (95% confidence interval (CI) 0.30-0.57, p<0.001) favoring RC only. Five-year CSM rates were 28.3 vs 44.3% for RC with chemotherapy vs trimodal therapy (TMT) and yielded a HR of 0.48 (95% CI 0.35-0.65, p<0.001) favoring RC with chemotherapy. In the cohort aged 80-89, five-year CSM rates were 24.2 vs 48.9% for RC only vs RT only and yielded a HR of 0.42 (95% CI 0.33-0.52, p<0.001) favoring RC only. Five-year CSM rates were 19.6 vs 43.2% for RC with chemotherapy vs TMT and yielded a HR of 0.43 (95% CI 0.28-0.67, p<0.001) favoring RC with chemotherapy. CONCLUSIONS In elderly and very elderly patients, radical cystectomy is associated with virtually half the CSM rate than radiotherapy, regardless of concomitant chemotherapy administration.
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Affiliation(s)
- Benedikt Horlemann
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada.
| | - Christoph Würnschimmel
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada; Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Benedikt Hoeh
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada; Department of Urology, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Gabriele Sorce
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada; Department of Urology and Division of Experimental Oncology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Chierigo
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada; Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, Genova, Italy
| | - Rocco Simone Flammia
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada; Department of Maternal-Child and Urological Sciences, Sapienza Rome University, Policlinico Umberto I Hospital, Rome, Italy
| | - Zhe Tian
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada
| | - Fred Saad
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada
| | - Alberto Briganti
- Department of Urology and Division of Experimental Oncology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Sharokh F Shariat
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Weill Cornell Medical College, New York, NY; Department of Urology, University of Texas Southwestern, Dallas, TX; Department of Urology, Second Faculty of Medicine, Charles University, Prague, Czech Republic; Institute for Urology and Reproductive Health, I.M. Sechenov First Moscow State Medical University, Moscow, Russia; Division of Urology, Department of Special Surgery, Jordan University Hospital, The University of Jordan, Amman, Jordan
| | - Michele Galucci
- Department of Maternal-Child and Urological Sciences, Sapienza Rome University, Policlinico Umberto I Hospital, Rome, Italy
| | - Felix K H Chun
- Department of Urology, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Markus Graefen
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Pierre I Karakiewicz
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montreal Health Center, Montreal, Quebec, Canada
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13
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Rouprêt M, Pignot G, Masson-Lecomte A, Compérat E, Audenet F, Roumiguié M, Houédé N, Larré S, Brunelle S, Xylinas E, Neuzillet Y, Méjean A. [French ccAFU guidelines - update 2020-2022: bladder cancer]. Prog Urol 2021; 30:S78-S135. [PMID: 33349431 DOI: 10.1016/s1166-7087(20)30751-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE - To update French guidelines for the management of bladder cancer specifically non-muscle invasive (NMIBC) and muscle-invasive bladder cancers (MIBC). METHODS - A Medline search was achieved between 2018 and 2020, notably regarding diagnosis, options of treatment and follow-up of bladder cancer, to evaluate different references with levels of evidence. RESULTS - Diagnosis of NMIBC (Ta, T1, CIS) is based on a complete deep resection of the tumor. The use of fluorescence and a second-look indication are essential to improve initial diagnosis. Risks of both recurrence and progression can be estimated using the EORTC score. A stratification of patients into low, intermediate and high risk groups is pivotal for recommending adjuvant treatment: instillation of chemotherapy (immediate post-operative, standard schedule) or intravesical BCG (standard schedule and maintenance). Cystectomy is recommended in BCG-refractory patients. Extension evaluation of MIBC is based on contrast-enhanced pelvic-abdominal and thoracic CT-scan. Multiparametric MRI can be an alternative. Cystectomy associated with extended lymph nodes dissection is considered the gold standard for non-metastatic MIBC. It should be preceded by cisplatin-based neoadjuvant chemotherapy in eligible patients. An orthotopic bladder substitution should be proposed to both male and female patients with no contraindication and in cases of negative frozen urethral samples; otherwise transileal ureterostomy is recommended as urinary diversion. All patients should be included in an Early Recovery After Surgery (ERAS) protocol. For metastatic MIBC, first-line chemotherapy using platin is recommended (GC or MVAC), when performans status (PS <1) and renal function (creatinine clearance >60 mL/min) allow it (only in 50% of cases). In second line treatment, immunotherapy with pembrolizumab demonstrated a significant improvement in overall survival. CONCLUSION - These updated French guidelines will contribute to increase the level of urological care for the diagnosis and treatment of patients diagnosed with NMIBC and MIBC.
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Affiliation(s)
- M Rouprêt
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Sorbonne Université, GRC n° 5, Predictive onco-uro, AP-HP, hôpital Pitié-Salpêtrière, 47-83, boulevard de l'Hôpital, 75013 Paris, France.
| | - G Pignot
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service d'urologie, Institut Paoli-Calmettes, 232, boulevard de Sainte-Marguerite, 13009 Marseille, France
| | - A Masson-Lecomte
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service d'urologie, hôpital Saint-Louis, Université Paris-Diderot, 10, avenue de Verdun, 75010 Paris, France
| | - E Compérat
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service d'anatomie pathologique, hôpital Tenon, HUEP, Sorbonne Université, GRC n° 5, ONCOTYPE-URO, 4, rue de la Chine, 75020 Paris, France
| | - F Audenet
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service d'urologie, hôpital Foch, Université de Versailles - Saint-Quentin-en-Yvelines, 40, rue Worth, 92150 Suresnes, France
| | - M Roumiguié
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Département d'urologie, CHU Rangueil, 1, avenue du Professeur-Jean-Poulhès, 31400 Toulouse, France
| | - N Houédé
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Département d'oncologie médicale, CHU Carémeau, Université de Montpellier, rue du Professeur-Robert-Debré, 30900 Nîmes, France
| | - S Larré
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service d'urologie, CHU de Reims, rue du Général Koenig, 51100 Reims, France
| | - S Brunelle
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service de radiologie, Institut Paoli-Calmettes, 232, boulevard de Sainte-Marguerite, 13009 Marseille, France
| | - E Xylinas
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service d'urologie, hôpital Bichat-Claude-Bernard, Assistance publique-Hôpitaux de Paris, Université Paris-Descartes, 46, rue Henri-Huchard, 75018 Paris, France
| | - Y Neuzillet
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service d'urologie, CHU de Reims, rue du Général Koenig, 51100 Reims, France
| | - A Méjean
- Comité de cancérologie de l'Association française d'urologie, groupe vessie, Maison de l'urologie, 11, rue Viète, 75017 Paris, France; Service d'urologie, hôpital européen Georges-Pompidou, AP-HP, Université de Paris, 20, rue Leblanc, 75015 Paris, France
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Kumar A, Cherry DR, Courtney PT, Nalawade V, Kotha N, Riviere PJ, Efstathiou J, McKay RR, Karim Kader A, Rose BS, Stewart TF. Outcomes for Muscle-invasive Bladder Cancer with Radical Cystectomy or Trimodal Therapy in US Veterans. EUR UROL SUPPL 2021; 30:1-10. [PMID: 34337540 PMCID: PMC8317783 DOI: 10.1016/j.euros.2021.05.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/19/2021] [Indexed: 11/09/2022] Open
Abstract
Background Muscle-invasive bladder cancer (MIBC) remains undertreated despite multiple potentially curative options. Both radical cystectomy (RC) with or without neoadjuvant chemotherapy and trimodal therapy (TMT), including transurethral resection of bladder tumor followed by chemoradiotherapy, are standard treatments. Objective To evaluate real-world clinical outcomes of RC with neoadjuvant chemotherapy (RC-NAC), RC without NAC, TMT with National Comprehensive Cancer Network guideline–preferred radiosensitizing chemotherapy including cisplatin or mitomycin-C and 5-fluorouracil (pTMT), and TMT with nonpreferred chemotherapy (npTMT). Design, setting, and participants US veterans with nonmetastatic MIBC (T2-4aN0-3M0) were studied. Outcome measurements and statistical analysis Overall mortality (OM) was evaluated with multivariable Cox proportional hazard model. Bladder cancer-specific mortality (BCSM) was evaluated with multivariable Fine-Gray regression. Salvage cystectomy rates were obtained by chart review. Results and limitations Overall 2306 patients were included: 1472 (64%) with RC without NAC, 506 (22%) with RC-NAC, 163 (7%) with pTMT, and 165 (7%) with npTMT. On multivariable analysis, pTMT was associated with similar OM (hazard ratio [HR] 1.19; 95% confidence interval [CI] 0.94–1.50; p = 0.15) and BCSM (HR 1.34; 95% CI 0.99–1.83; p = 0.06) to RC-NAC; npTMT was associated with worse OM (HR 1.30; 95% CI 1.04–1.61; p = 0.02) and BCSM (HR 1.45; 95% CI 1.09–1.94; p = 0.01). RC without NAC was associated with similar OM (HR 1.08; 95% CI 0.95–1.24; p = 0.24) and BCSM (HR 1.02; 95% CI 0.86–1.21; p = 0.79). When stratified by age, among patients ≥65 yr of age, treatment with pTMT was associated with similar OM (HR 1.14; 95% CI 0.87–1.50; p = 0.35) and BCSM (HR 1.11; 95% CI 0.76–1.62; p = 0.60). Among patients <65 yr of age, pTMT was associated with worse OM (HR 1.82; 95% CI 1.14–2.91; p = 0.01) and BCSM (HR 2.51; 95% CI 1.52–4.13; p < 0.01). The 5-yr cumulative incidence of salvage cystectomy in the TMT group was 3.6%. Conclusions In MIBC, patients receiving pTMT have comparable survival in RC-NAC patients ≥65 yr and inferior survival in RC-NAC patients <65 yr. Salvage cystectomy rates were low. Patient summary Management of muscle-invasive bladder cancer is a multidisciplinary effort requiring thoughtful discussions with patients about treatment options, including trimodal therapy, which is an effective treatment option.
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Affiliation(s)
- Abhishek Kumar
- Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, USA
| | - Daniel R Cherry
- Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, USA
| | - Patrick T Courtney
- Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, USA
| | - Vinit Nalawade
- Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, USA
| | - Nikhil Kotha
- Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, USA
| | - Paul J Riviere
- Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, USA
| | | | - Rana R McKay
- Division of Hematology-Oncology, Department of Internal Medicine, University of California San Diego, La Jolla, CA, USA
| | - A Karim Kader
- Department of Urology, University of California San Diego, La Jolla, CA, USA
| | - Brent S Rose
- Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, USA
| | - Tyler F Stewart
- Division of Hematology-Oncology, Department of Internal Medicine, University of California San Diego, La Jolla, CA, USA
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15
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Deuker M, Krimphove MJ, Stolzenbach LF, Collà Ruvolo C, Nocera L, Mansour M, Tian Z, Roos FC, Becker A, Kluth LA, Shariat SF, Black PC, Kassouf W, Tilki D, Saad F, Chun FKH, Karakiewicz PI. Radical Cystectomy vs. Multimodality Treatment in T2N0M0 Bladder Cancer: A Population-based, Age-matched Analysis. Clin Genitourin Cancer 2021; 19:e264-e271. [PMID: 33972185 DOI: 10.1016/j.clgc.2021.03.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 03/07/2021] [Accepted: 03/13/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Controversy still exists regarding efficacy of multimodality treatment (MMT) vs. radical cystectomy (RC) for urothelial carcinoma of the urinary bladder (UCUB). METHODS Within the SEER database (2004-2016), we retrospectively identified patients with stage T2N0M0 UCUB. Competing risks regression (CRR) tested cancer-specific mortality (CSM) and adjusted for other-cause mortality after MMT vs. RC. Exact matching for age was applied. Subgroup analyses focused on differences in chemotherapy or lymph node dissection rates. In sensitivity analyses, we accounted for 40% understaging rate in patients who underwent MMT. RESULTS Of 9862 patients with T2N0M0 UCUB, 2675 (27.1%) underwent MMT vs. 5751 (58.3%) RC vs. 1436 (14.6%) radiotherapy (RT) without chemotherapy. MMT rate increased (annually +3.0%, P < .01) and MMT patient age was significantly higher (median 77 years) than RC patient age (68 years). In exact age-matched analyses, 10-year CSM rates were 44.3% vs. 25.9% for MMT vs. RC (multivariate hazard ratio [HR] 0.48); 44.1% vs. 22.8% for MMT vs. RC with chemotherapy (HR 0.43); 40.5% vs. 31.1% for MMT vs. RC without lymph node dissection (HR 0.66), and 55.6% vs. 27.3% for RT without chemotherapy vs. RC (HR 0.37, all P < .001). Sensitivity analyses that addressed understaging of patients who underwent MMT resulted in virtually the same CSM rates. CONCLUSION In patents with T2N0M0, MMT or even more so RT alone may be associated with higher CSM than RC, even in exact age-matched multivariate CRR analyses, which adjust for other-cause mortality. In consequence, patients with T2 UCUB should be informed of this possible CSM disadvantage outside of highly specialized centers.
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Affiliation(s)
- Marina Deuker
- Department of Urology, University Hospital Frankfurt, Frankfurt am Main, Germany; Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.
| | - Marieke J Krimphove
- Department of Urology, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - L Franziska Stolzenbach
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada; Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Claudia Collà Ruvolo
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada; Department of Urology, University of Naples Federico II, Naples, Italy
| | - Luigi Nocera
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada; Department of Urology and Division of Experimental Oncology, URI, Urological Research Institute, San Raffaele Scientific Institute, Milan, Italy
| | - Mila Mansour
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada
| | - Zhe Tian
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada
| | - Frederik C Roos
- Department of Urology, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Andreas Becker
- Department of Urology, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Luis A Kluth
- Department of Urology, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Shahrokh F Shariat
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Institute for Urology and Reproductive Health, I.M. Sechenov First Moscow State Medical University, Moscow, Russia; Department of Urology, University of Jordan, Amman, Jordan
| | - Peter C Black
- Department of Urologic Sciences, Vancouver Prostate Centre, University of British Columbia, Vancouver, British Colombia, Canada
| | - Wassim Kassouf
- Department of Urology, McGill University Health Centre, Montréal, Québec, Canada
| | - Derya Tilki
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Fred Saad
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada
| | - Felix K H Chun
- Department of Urology, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Pierre I Karakiewicz
- Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada
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Elshabrawy A, Wang H, Satsangi A, Wheeler K, Ramamurthy C, Pruthi D, Kaushik D, Liss M, Gelfond J, Fernandez R, Gore J, Svatek R, Mansour AM. Correlates of refusal of radical cystectomy in patients with muscle-invasive bladder cancer. Urol Oncol 2021; 39:236.e9-236.e20. [PMID: 33423936 DOI: 10.1016/j.urolonc.2020.11.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 11/11/2020] [Accepted: 11/13/2020] [Indexed: 11/28/2022]
Abstract
PURPOSE To evaluate factors associated with radical cystectomy (RC) refusal, subsequent treatment decisions, and their influence on overall survival (OS). MATERIALS AND METHODS We queried the National Cancer Database for patients with non-metastatic muscle-invasive bladder cancer (MIBC), cT2-T4M0. Patients who refused recommended RC were further stratified by treatment into chemotherapy, radiation therapy, chemoradiotherapy, and no treatment groups. Patients were excluded from the analysis if surgery was not planned, not recommended; or if survival data were unknown. Multivariate logistic regression modeling was utilized to identify independent predictors of refusing RC. Cox proportional hazards model with propensity score overlap weighting was utilized to identify survival predictors. Kaplan-Meier analysis was utilized to evaluate survival according to treatment. RESULTS A total of 74,159 MIBC patients were identified. Among patients with documented reasons for no surgery, 5.4% refused RC despite physician recommendation. Predictors of refusal on multivariate analysis included female gender (P = 0.016), advancing age ≥80 (vs. <60, P < 0.001), African American race (vs. white, P < 0.001) Medicaid (vs. private insurance, P < 0.001) and advancing T stage (T4 vs. T2, P < 0.001). Patients treated at academic centers were less likely to decline RC (vs. community centers, P < 0.001). Median survival after RC was 40.44 months vs. 12.52 months in refusal group. Undergoing chemoradiation had significantly improved survival in those patients compared to monotherapy or no treatment (hazard ratio 0.25, P < 0.001). Overlap weighted model Identified RC refusal as an independent predictor of poor OS (P < 0.001). CONCLUSIONS Several sociodemographic and clinical factors are associated with refusing radical cystectomy. Such refusal is associated with poor survival outcomes.
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Affiliation(s)
| | - Hanzhang Wang
- Department of Urology, UT Health San Antonio, San Antonio, TX
| | - Arpan Satsangi
- Department of Urology, UT Health San Antonio, San Antonio, TX
| | - Karen Wheeler
- Department of Urology, UT Health San Antonio, San Antonio, TX
| | | | - Deepak Pruthi
- Department of Urology, UT Health San Antonio, San Antonio, TX; UT Health San Antonio/MD Anderson Mays Cancer Center, San Antonio, TX
| | - Dharam Kaushik
- Department of Urology, UT Health San Antonio, San Antonio, TX; UT Health San Antonio/MD Anderson Mays Cancer Center, San Antonio, TX
| | - Michael Liss
- Department of Urology, UT Health San Antonio, San Antonio, TX; UT Health San Antonio/MD Anderson Mays Cancer Center, San Antonio, TX
| | - Jonathan Gelfond
- Department of Population Health Sciences, UT Health San Antonio, San Antonio, TX
| | - Roman Fernandez
- Department of Population Health Sciences, UT Health San Antonio, San Antonio, TX
| | - John Gore
- Department of Urology, University of Washington, Seattle, WA
| | - Robert Svatek
- Department of Urology, UT Health San Antonio, San Antonio, TX; UT Health San Antonio/MD Anderson Mays Cancer Center, San Antonio, TX
| | - Ahmed M Mansour
- Department of Urology, UT Health San Antonio, San Antonio, TX; UT Health San Antonio/MD Anderson Mays Cancer Center, San Antonio, TX; Urology and Nephrology Center, Mansoura University, Egypt.
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Tholomier C, Souhami L, Kassouf W. Bladder-sparing protocols in the treatment of muscle-invasive bladder cancer. Transl Androl Urol 2020; 9:2920-2937. [PMID: 33457265 PMCID: PMC7807363 DOI: 10.21037/tau.2020.02.10] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2019] [Accepted: 11/29/2019] [Indexed: 01/06/2023] Open
Abstract
Bladder-sparing protocols (BSP) have been gaining widespread popularity as an attractive alternative to radical cystectomy (RC) for muscle-invasive bladder cancer. Unimodal therapies are inferior to multimodal regimens. The most promising regimen is trimodal therapy (TMT), which is a combination of maximal transurethral resection of bladder tumor (TURBT), radiotherapy, and chemotherapy. In appropriately selected patients (low volume unifocal T2 disease, complete TURBT, no hydronephrosis and no carcinoma-in-situ), comparable oncological outcomes to RC have been reported in large retrospective studies, with a potential improvement in overall quality of life (QOL). TMT also offers the possibility for definitive therapy for patients who are not surgically fit to undergo RC. Routine biopsy of previous tumor resection is recommended to assess response. Prompt salvage RC is required in non-responders and for recurrent muscle-invasive disease, while non-muscle-invasive recurrence can be managed conservatively with TURBT +/- intravesical BCG. Long-term follow-up consisting of routine cystoscopy, urine cytology, and cross-section imaging is required. Further studies are warranted to better define the role of neoadjuvant or adjuvant chemotherapy in the setting of TMT. Finally, future research on predictive markers of response to TMT and on the integration of immunotherapy in bladder sparing protocols is ongoing and is highly promising.
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Affiliation(s)
- Côme Tholomier
- Department of Surgery, Division of Urology, McGill University, McGill University Health Centre, Montréal, Québec, Canada
| | - Luis Souhami
- Department of Radiation Oncology, McGill University, McGill University Health Centre, Montréal, Québec, Canada
| | - Wassim Kassouf
- Department of Surgery, Division of Urology, McGill University, McGill University Health Centre, Montréal, Québec, Canada
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18
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Black PC, Efstathiou J. Setting the stage for bladder preservation. Urol Oncol 2020; 39:209-212. [PMID: 33008753 DOI: 10.1016/j.urolonc.2020.09.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 09/02/2020] [Indexed: 01/05/2023]
Abstract
There is an underutilization of potentially curative treatments for patients with muscle-invasive bladder cancer. Contemporary trimodality bladder-preservation therapy - which includes a maximally safe transurethral resection of the bladder tumor followed by concurrent chemoradiation and close cystoscopic surveillance with salvage cystectomy reserved for invasive tumor recurrence - can help fulfill this unmet need. Over the past few decades, cumulative published data from prospective clinical trials and large institutional series have established trimodality therapy (TMT) for select patients as a safe and effective alternative to upfront cystectomy. Indeed, TMT is now supported as an accepted option for muscle-invasive bladder cancer patients by numerous clinical guidelines. Following TMT, the vast majority of long-term survivors maintain their native bladders, which tend to function well with relatively low rates of long-term toxicity and good long-term quality of life. There is the potential to further improve outcomes by optimizing systemic therapy integration and by validating predictive biomarkers for improved patient and treatment selection. TMT offers a unique opportunity for urologic surgeons, radiation oncologists and medical oncologists to work hand-in-hand in a multidisciplinary effort to deliver such therapy optimally, to support its research, to promote informed decision-making and ultimately to preserve the autonomy of patients with bladder cancer. The third annual meeting of the Johns Hopkins Greenberg Bladder Cancer Institute/American Urological Association Translational Research Collaboration allowed bladder cancer experts to meet and advance this mission.
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Affiliation(s)
- Peter C Black
- Department of Urologic Sciences, University of British Columbia, Vancouver, Canada.
| | - Jason Efstathiou
- Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
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Hurle R, Casale P, Morenghi E, Saita A, Buffi N, Lughezzani G, Colombo P, Contieri R, Frego N, Guazzoni G, Lazzeri M. Intravesical gemcitabine as bladder‐preserving treatment for BCG unresponsive non‐muscle‐invasive bladder cancer. Results from a single‐arm, open‐label study. BJUI COMPASS 2020; 1:126-132. [PMID: 35474942 PMCID: PMC8988784 DOI: 10.1002/bco2.28] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 05/14/2020] [Accepted: 05/14/2020] [Indexed: 12/14/2022] Open
Abstract
Background There is an unmet alternative medical therapy for BCG unresponsive patients. Objective To report efficacy of intravesical gemcitabine in NMIBC patients, who failed a previous course of BCG, or intolerant, and unwilling to undergo radical cystectomy (RC). Material and methods This is an open‐label, single‐arm study, which enrolled patients showing a failure or were intolerant to BCG and unwilling to undergo the RC. Intravesical gemcitabine was administered once a week for six consecutive weeks and once a month for 12 months. The primary outcome was DFS defined as the lack of a tumor on cystoscopy and negative urine cytology. Secondary endpoint was safety defined according a grading of side effects. OS, PFS, and DFS were described with Kaplan–Meier method at 12 and 24 months. Results and limitations Overall 36 patients were enrolled. The median follow‐up was 27 months. The DFS was 68.75% at the end of induction phase and 44.44% and 31.66% at 12 and 24 months of, respectively. The PFS was 43.75%. The OS and CSS were 77.9% (95% CI 58.78%‐88.92%) and 80.68% (95% CI 61.49%‐90.96%), respectively. There was no life threatening event or treatment‐related death (grade 4 or 5). The most common mild and moderate adverse events reported were urinary symptoms (LUTS) and fatigue (G1‐G2). Conclusion Patients who presented an unresponsive‐BCG recurrent NMIBC and unwilling to receive a RC, could benefit from intravesical gemcitabine as salvage organ‐sparing treatment.
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Affiliation(s)
- Rodolfo Hurle
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
| | - Paolo Casale
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
| | - Emanuela Morenghi
- Department of Medical Statistic Humanitas Clinical and Research Center - IRCCSRozzano Italy
| | - Alberto Saita
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
| | - Nicolòmaria Buffi
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
- Department of Medical Statistic Humanitas Clinical and Research Center - IRCCSRozzano Italy
- Department of Biomedical Sciences Humanitas University Milan Italy
| | - Giovanni Lughezzani
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
- Department of Medical Statistic Humanitas Clinical and Research Center - IRCCSRozzano Italy
- Department of Biomedical Sciences Humanitas University Milan Italy
| | - Piergiuseppe Colombo
- Department of Pathology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
| | - Roberto Contieri
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
| | - Nicola Frego
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
| | - Giorgio Guazzoni
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
- Department of Medical Statistic Humanitas Clinical and Research Center - IRCCSRozzano Italy
- Department of Biomedical Sciences Humanitas University Milan Italy
| | - Massimo Lazzeri
- Department of Urology Humanitas Clinical and Research Center - IRCCS Rozzano Italy
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20
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Witjes JA, Bruins HM, Cathomas R, Compérat EM, Cowan NC, Gakis G, Hernández V, Linares Espinós E, Lorch A, Neuzillet Y, Rouanne M, Thalmann GN, Veskimäe E, Ribal MJ, van der Heijden AG. European Association of Urology Guidelines on Muscle-invasive and Metastatic Bladder Cancer: Summary of the 2020 Guidelines. Eur Urol 2020; 79:82-104. [PMID: 32360052 DOI: 10.1016/j.eururo.2020.03.055] [Citation(s) in RCA: 1017] [Impact Index Per Article: 254.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 03/31/2020] [Indexed: 01/11/2023]
Abstract
CONTEXT This overview presents the updated European Association of Urology (EAU) guidelines for muscle-invasive and metastatic bladder cancer (MMIBC). OBJECTIVE To provide practical evidence-based recommendations and consensus statements on the clinical management of MMIBC with a focus on diagnosis and treatment. EVIDENCE ACQUISITION A broad and comprehensive scoping exercise covering all areas of the MMIBC guideline has been performed annually since its 2017 publication (based on the 2016 guideline). Databases covered by the search included Medline, EMBASE, and the Cochrane Libraries, resulting in yearly guideline updates. A level of evidence and a grade of recommendation were assigned. Additionally, the results of a collaborative multistakeholder consensus project on advanced bladder cancer (BC) have been incorporated in the 2020 guidelines, addressing those areas where it is unlikely that prospective comparative studies will be conducted. EVIDENCE SYNTHESIS Variant histologies are increasingly reported in invasive BC and are relevant for treatment and prognosis. Staging is preferably done with (enhanced) computerised tomography scanning. Treatment decisions are still largely based on clinical factors. Radical cystectomy (RC) with lymph node dissection remains the recommended treatment in highest-risk non-muscle-invasive and muscle-invasive nonmetastatic BC, preceded by cisplatin-based neoadjuvant chemotherapy (NAC) for invasive tumours in "fit" patients. Selected men and women benefit from sexuality sparing RC, although this is not recommended as standard therapy. Open and robotic RC show comparable outcomes, provided the procedure is performed in experienced centres. For open RC 10, the minimum selected case load is 10 procedures per year. If bladder preservation is considered, chemoradiation is an alternative in well-selected patients without carcinoma in situ and after maximal resection. Adjuvant chemotherapy should be considered if no NAC was given. Perioperative immunotherapy can be offered in clinical trial setting. For fit metastatic patients, cisplatin-based chemotherapy remains the first choice. In cisplatin-ineligible patients, immunotherapy in Programmed Death Ligand 1 (PD-L1)-positive patients or carboplatin in PD-L1-negative patients is recommended. For second-line treatment in metastatic disease, pembrolizumab is recommended. Postchemotherapy surgery may prolong survival in responders. Quality of life should be monitored in all phases of treatment and follow-up. The extended version of the guidelines is available at the EAU website: https://uroweb.org/guideline/bladder-cancer-muscle-invasive-and-metastatic/. CONCLUSIONS This summary of the 2020 EAU MMIBC guideline provides updated information on the diagnosis and treatment of MMIBC for incorporation into clinical practice. PATIENT SUMMARY The European Association of Urology Muscle-invasive and Metastatic Bladder Cancer (MMIBC) Panel has released an updated version of their guideline, which contains information on histology, staging, prognostic factors, and treatment of MMIBC. The recommendations are based on the current literature (until the end of 2019), with emphasis on high-level data from randomised clinical trials and meta-analyses and on the findings of an international consensus meeting. Surgical removal of the bladder and bladder preservation are discussed, as well as the use of chemotherapy and immunotherapy in localised and metastatic disease.
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Affiliation(s)
- J Alfred Witjes
- Department of Urology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
| | - Harman Max Bruins
- Department of Urology, Zuyderland Medical Center, Sittard-Geleen-Heerlen, The Netherlands
| | - Richard Cathomas
- Department of Medical Oncology, Kantonsspital Graubünden, Chur, Switzerland
| | - Eva M Compérat
- Department of Pathology, Sorbonne University, Assistance Publique-Hôpitaux de Paris, Hopital Tenon, Paris, France
| | - Nigel C Cowan
- Department of Radiology, The Queen Alexandra Hospital, Portsmouth, UK
| | - Georgios Gakis
- Department of Urology and Pediatric Urology, University of Würzburg, Würzburg, Germany
| | - Virginia Hernández
- Department of Urology, Hospital Universitario Fundación Alcorcón, Madrid, Spain
| | | | - Anja Lorch
- Department of Medical Oncology and Hematology, University Hospital Zürich, Zürich, Switzerland
| | - Yann Neuzillet
- Department of Urology, Foch Hospital, University of Versailles-Saint-Quentin-en-Yvelines, Suresnes, France
| | - Mathieu Rouanne
- Department of Urology, Foch Hospital, University of Versailles-Saint-Quentin-en-Yvelines, Suresnes, France
| | - George N Thalmann
- Department of Urology, Inselspital, University Hospital Bern, Switzerland
| | - Erik Veskimäe
- Department of Urology, Tampere University Hospital, Tampere, Finland
| | - Maria J Ribal
- Department of Urology, Hospital Clinic, University of Barcelona, Barcelona, Spain
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21
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Solanki AA, Liauw SL. The perils of using registry data to compare the survival and cost of radical cystectomy and trimodality therapy in bladder cancer. Transl Androl Urol 2019; 8:S533-S537. [PMID: 32042640 DOI: 10.21037/tau.2019.12.35] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Affiliation(s)
- Abhishek A Solanki
- Department of Radiation Oncology, Stritch School of Medicine, Loyola University Chicago, Chicago, IL, USA
| | - Stanley L Liauw
- Department of Radiation and Cellular Oncology, Pritzker School of Medicine, University of Chicago, Chicago, IL, USA
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Mansour AM, Kaushik D. Author Reply. Urology 2019; 133:172-173. [DOI: 10.1016/j.urology.2019.05.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Screening logs from a pilot randomized controlled trial of radical cystectomy versus chemoradiation therapy for muscle-invasive bladder cancer. Urol Oncol 2019; 38:4.e1-4.e6. [PMID: 31676280 DOI: 10.1016/j.urolonc.2019.09.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 08/18/2019] [Accepted: 09/07/2019] [Indexed: 01/09/2023]
Abstract
INTRODUCTION AND OBJECTIVES There is growing interest in a bladder preservation approach using chemoradiation therapy with transurethral resection of bladder tumor (TURBT), i.e., combined modality treatment (CMT), for muscle-invasive bladder cancer (MIBC). We have initiated a pilot study to determine feasibility of conducting a larger-scale clinical trial comparing CMT to radical cystectomy (RC) in patients with MIBC. Here we present the screening logs from the recruitment phase of this trial. METHODS Patients who were diagnosed to have MIBC after TURBT between April 2016 and August 2017 and considered to be candidates for surgery were enrolled in this prospective, single center, randomized controlled pilot feasibility trial and scheduled to undergo RC (with neoadjuvant chemotherapy if appropriate) or CMT. RESULTS Of 62 patients screened during the recruitment phase, only 5 were found to be suitable candidates for either treatment modality hence eligible for randomization. The reasons for exclusion were as follows: multifocal disease (n = 24, 40%), variant histology (n = 15, 25%), previous pelvic radiation (n = 6, 10%), severe lower urinary tract symptoms (n = 5, 8.3%), unwillingness to be enrolled (n = 8, 13.3%), and receipt of neoadjuvant chemotherapy (n = 2, 3.3%). One of the 5 eligible patients was randomized to CMT but was subsequently switched to RC because of a high tumor burden, 1 was randomized to RC, 2 were randomized to CMT but subsequently underwent TURBT and were considered ineligible because of extensive bladder disease, and 1 elected to undergo RC. CONCLUSIONS We identified many patients with MIBC over a period of 16 months. However, the number of patients eligible to receive chemotherapy and in whom cystectomy and radiation therapy were both valid options was not as high as previously reported in retrospective CMT series. Many patients were excluded after TURBT. Our preliminary data indicate that only a very small subset of patients with MIBC are ideal candidates for CMT. Further research is required to identify patients who are suitable for CMT.
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Kaushik D, Wang H, Michalek J, Liss MA, Liu Q, Jha RP, Svatek RS, Mansour AM. Chemoradiation Vs Radical Cystectomy for Muscle-invasive Bladder Cancer: A Propensity Score-weighted Comparative Analysis Using the National Cancer Database. Urology 2019; 133:164-174. [PMID: 31401220 DOI: 10.1016/j.urology.2019.05.062] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 04/19/2019] [Accepted: 05/16/2019] [Indexed: 12/24/2022]
Abstract
OBJECTIVE To address the overarching question whether chemoradiation therapy (CMT) offers overall survival (OS) similar to that of radical cystectomy (RC) in muscle-invasive bladder cancer (MIBC), we performed analyses using the National Cancer Database. MATERIALS AND METHODS Patients diagnosed with MIBC in 2004-2014 who underwent RC or received primary CMT were identified in the National Cancer Database. Survival was estimated using the weighted Kaplan-Meier method, and propensity score-weighted Cox proportional hazards model were used to evaluate association of clinicopathologic features with outcome. RESULTS Of 484,367 patients with a diagnosis of bladder cancer, 35,856 underwent RC and 4050 received CMT. After applying the exclusion/inclusion criteria, data for 15,854 patients who underwent RC and 2083 who received CMT were available for analysis. Five-year OS was 40.4% in the RC group and 29.4% in the CMT group (P <.001). OS was significantly shorter in the CMT group than in the RC group in both multivariate analysis (hazards ratio [HR] 1.15, 95% CI 1.08-1.22; P <.001) and propensity score-weighted analysis (HR 1.18, 95% CI 1.07-1.30; P <.001). Interaction terms indicated better survival after RC in patients younger than 70 years (HR 1.61, 95% CI 1.34-1.93; P <.001); subgroup analyses identified a survival benefit in patients with N0/N1 disease who underwent RC (HR 1.21, 95% CI 1.09-1.33; P <.001). CONCLUSION AND RELEVANCE OS after 1 year of treatment was increased in RC group compared to CMT group in patient with MIBC. Further studies are required to identify optimal treatment for specific patients.
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Affiliation(s)
- Dharam Kaushik
- Department of Urology, University of Texas Health, San Antonio, TX.
| | - Hanzhang Wang
- Department of Urology, University of Texas Health, San Antonio, TX
| | - Joel Michalek
- Department of Epidemiology and Biostatistics, University of Texas Health, San Antonio, TX
| | - Michael A Liss
- Department of Urology, University of Texas Health, San Antonio, TX
| | - Qianqian Liu
- Department of Epidemiology and Biostatistics, University of Texas Health, San Antonio, TX
| | - Richa Priya Jha
- Department of Epidemiology and Biostatistics, University of Texas Health, San Antonio, TX
| | - Robert S Svatek
- Department of Urology, University of Texas Health, San Antonio, TX
| | - Ahmed M Mansour
- Department of Urology, University of Texas Health, San Antonio, TX
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Systematic review and meta-analysis on trimodal therapy versus radical cystectomy for muscle-invasive bladder cancer: Does the current quality of evidence justify definitive conclusions? PLoS One 2019; 14:e0216255. [PMID: 31034504 PMCID: PMC6488073 DOI: 10.1371/journal.pone.0216255] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Accepted: 04/16/2019] [Indexed: 12/25/2022] Open
Abstract
Objectives To systematically review and meta-analyze the current literature in a methodologically rigorous and transparent manner for quantitative evidence on survival outcomes among patients diagnosed with muscle-invasive bladder cancer that were treated by either trimodal therapy or radical cystectomy. Materials and methods MEDLINE, EMBASE, CENTRAL were systematically searched for comparative observational studies reporting disease-specific survival and/or overall survival on adult patients diagnosed with localized muscle-invasive bladder cancer that were exposed to either trimodal therapy or radical cystectomy. Studies qualified for meta-analysis (random effects model) if they were not at critical risk of bias (RoB). Results The literature search identified 12 eligible studies. Three (all rated as “moderate RoB”) out of 6 studies reporting on disease-specific survival qualified for quantitative analysis and yielded a pooled hazard ratio (trimodal therapy versus radical cystectomy) of 1.39 (95% confidence interval: 1.03–1.88). Four (mainly rated as “serious RoB”) out of 12 studies were included in the meta-analysis of overall survival and estimated a hazard ratio of 1.39 (1.20–1.59). Conclusion Pooled results were significant in favor of radical cystectomy. The conclusion is mainly driven by large population-based studies that are at high RoB. Hence, the certainty of these treatment estimates can be considered very low and further research will likely have an important impact on these estimates. At present, the ultimate decision between trimodal therapy and radical cystectomy should be left to the patient based on individual preferences and on the recommendation of a multidisciplinary provider team experienced with both approaches.
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El-Achkar A, Souhami L, Kassouf W. Bladder Preservation Therapy: Review of Literature and Future Directions of Trimodal Therapy. Curr Urol Rep 2018; 19:108. [PMID: 30392150 DOI: 10.1007/s11934-018-0859-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
PURPOSE OF THE REVIEW This review targets the latest literature on bladder preservation therapy with emphasis on trimodal therapy (TMT), highlighting its role in the management of muscle invasive bladder cancer (MIBC) and outlining future directions in bladder preservation research. RECENT FINDINGS TMT is the most promising bladder preservation treatment modality. Comparable results to contemporary radical cystectomy series are seen in properly selected patients. A multidisciplinary team approach is critical in the management of these patients. Future research is directed at the integration of immunotherapy into the treatment protocol. TMT, involving maximal transurethral resection followed by chemoradiation, is an attractive alternative to radical cystectomy with urinary diversion in carefully selected patients with muscle invasive disease. In the absence of randomized trial (RCT), comparison between TMT and cystectomy, based on retrospective data from large centers, suggests comparable oncological outcomes, with a favorable impact on quality of life.
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Affiliation(s)
- Adnan El-Achkar
- Experimental surgery, McGill University Health Center, 1001 Decarie Blvd, Montreal, QC, H4A 3J1, Canada
| | - Luis Souhami
- Department of Radiation Oncology, McGill University Health Center, 1001 Decarie Blvd, Montreal, QC, H4A 3J1, Canada
| | - Wassim Kassouf
- Department of Surgery, McGill University Health Center, McGill University, 1001 Decarie Blvd, D02.7210, Montreal, QC, H4A 3J1, Canada.
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27
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Chipollini J, Alford B, Boulware DC, Forget P, Gilbert SM, Lockhart JL, Pow-Sang JM, Sexton WJ, Spiess PE, Poch MA, Patel SY. Epidural anesthesia and cancer outcomes in bladder cancer patients: is it the technique or the medication? A matched-cohort analysis from a tertiary referral center. BMC Anesthesiol 2018; 18:157. [PMID: 30390636 PMCID: PMC6215353 DOI: 10.1186/s12871-018-0622-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 10/19/2018] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND The perioperative period can be a critical period with long-term implications on cancer-related outcomes. In this study, we evaluate the influence of regional anesthesia on cancer-specific outcomes in a radical cystectomy (RC) cohort of patients. METHODS We performed a retrospective analysis of patients with clinically-nonmetastatic urothelial carcinoma of the bladder who underwent RC at our institution from 2008 to 2012. Patients were retrospectively registered and stratified based on two anesthetic techniques: perioperative epidural analgesia with general anesthesia (epidural) versus general anesthesia alone (GA). Epidural patients received a sufentanil-based regimen (median intraoperative sufentanil dose 50 mcg (45,85). Propensity-score was used to make 1:1 case-control matching. Cumulative risk of recurrence with competing risks was calculated based on anesthetic technique. Kaplan-Meier curves were used to compare recurrence-free (RFS) and cancer-specific survival (CSS). Univariable and multivariable analyses were performed with Cox proportional hazard regression models for RFS and CSS. RESULTS Only patients with complete data on anesthetic technique were included. Out of 439 patients, 215-pair samples with complete follow-up were included in the analysis. Median follow-up was 41.4 months (range: 0.20-101). Patients with epidurals received higher median total intravenous morphine equivalents (ivMEQ) versus those in the GA group (75 (11-235) vs. 50 ivMEQ (7-277), p < 0.0001). Cumulative risk of recurrence at two years was 25.2% (19.6, 31.2) for epidural patients vs. 20.0% (15.0, 25.7) for GA patients (Gray test p = 0.0508). Epidural analgesic technique was a significant predictor of worse RFS (adjusted HR = 1.67, 1.14-2.45; p = 0.009) and CSS (HR = 1.53, 1.04-2.25; p = 0.030) on multivariable analyses. CONCLUSIONS Epidural anesthesia using sufentanil was associated with worse recurrence and disease-free survival in bladder cancer patients treated with surgery. This may be due use of epidural sufentanil or due to the increased total morphine equivalents patient received as a consequence of this drug.
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Affiliation(s)
- Juan Chipollini
- Department of Genitourinary Oncology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Brandon Alford
- Morsani College of Medicine, University of South Florida, 12901 Bruce B. Downs Blvd, Tampa, FL, 33612, USA
| | - David C Boulware
- Department of Biostatistics and Bioinformatics, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Patrice Forget
- Department of Anesthesiology, Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Scott M Gilbert
- Department of Genitourinary Oncology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Jorge L Lockhart
- Department of Genitourinary Oncology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Julio M Pow-Sang
- Department of Genitourinary Oncology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Wade J Sexton
- Department of Genitourinary Oncology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Philippe E Spiess
- Department of Genitourinary Oncology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Michael A Poch
- Department of Genitourinary Oncology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Sephalie Y Patel
- Department of Anesthesiology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA.
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Mathes J, Rausch S, Todenhöfer T, Stenzl A. Trimodal therapy for muscle-invasive bladder cancer. Expert Rev Anticancer Ther 2018; 18:1219-1229. [DOI: 10.1080/14737140.2018.1535314] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Joachim Mathes
- Department of Urology, University of Tübingen, Tübingen, Germany
| | - Steffen Rausch
- Department of Urology, University of Tübingen, Tübingen, Germany
| | | | - Arnulf Stenzl
- Department of Urology, University of Tübingen, Tübingen, Germany
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29
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Lin HY, Ye H, Kernen KM, Hafron JM, Krauss DJ. National Cancer Database Comparison of Radical Cystectomy vs Chemoradiotherapy for Muscle-Invasive Bladder Cancer: Implications of Using Clinical vs Pathologic Staging. Cancer Med 2018; 7:5370-5381. [PMID: 30306728 PMCID: PMC6247074 DOI: 10.1002/cam4.1684] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Accepted: 06/25/2018] [Indexed: 12/25/2022] Open
Abstract
PURPOSE To test the hypothesis that bladder preservation therapy consisting of definitive chemoradiotherapy (chemoRT) results in similar overall survival rates to radical cystectomy/chemotherapy when balancing baseline patient characteristics and initial (preoperative) clinical stage. MATERIALS/METHODS A total of 7,322 patients with stage II-IV, M0 bladder cancer who were treated with cystectomy/chemo (N = 5,664) or definitive chemoRT (N = 1,658) were identified from the National Cancer Database. Baseline patient characteristics were compared using Pearson's chi-square, Fisher's exact test, and Wilcoxon's rank sum tests. Cox regressions were used to investigate for variables significantly correlated with overall survival (OS). OS was compared between cystectomy/chemo vs chemoRT before and after propensity score matched pair analyses using Kaplan-Meier curves and log-rank tests. RESULTS Patients who underwent cystectomy/chemo were significantly younger than ones treated with definitive chemoRT (mean age 63.7 vs 75.2; P < 0.001). Age, race, Charlson/Deyo Comorbidity Score (CDCS), clinical stage, insurance status, and type of facility significantly correlated with OS (P < 0.05 for all covariates). Patients treated with cystectomy/chemo were younger, healthier with better CDCS, and more likely treated at academic facilities. Before matched pair analyses, OS was significantly better when treated with cystectomy/chemo (3 year 56.4%; 5 year 45.9%) compared to chemoRT (3 year 47.3%; 5 year 33.2%) (P < 0.001); 28.6% of patients undergoing cystectomy were upstaged at the time of surgery. After matched pair analyses matching age, race, sex, CDCS, clinical (presurgical) stage, insurance, and facility type (N = 1,750), OS was no longer significantly different between cystectomy/chemo (3 year 52.1% and 5 year 41.0%) vs chemoRT (3 year 53.3% and 5 year 40.1%) (P = 0.5). CONCLUSIONS Patients treated with cystectomy/chemo were significantly younger and healthier compared to those treated with chemoRT. Once these factors were accounted for in propensity score matched pair analyses using clinical stage, overall survival was not significantly different between cystectomy/chemo and an organ-sparing approach with definitive chemoRT.
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Affiliation(s)
- Hong-Yiou Lin
- Department of Radiation Oncology, Beaumont Health, Royal Oak, Michigan
| | - Hong Ye
- Department of Radiation Oncology, Beaumont Health, Royal Oak, Michigan
| | - Kenneth M Kernen
- Michigan Institute of Urology and Beaumont Health, Troy, Michigan
| | - Jason M Hafron
- Michigan Institute of Urology and Beaumont Health, Troy, Michigan
| | - Daniel J Krauss
- Department of Radiation Oncology, Beaumont Health, Royal Oak, Michigan
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30
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Koga F, Takemura K, Fukushima H. Biomarkers for Predicting Clinical Outcomes of Chemoradiation-Based Bladder Preservation Therapy for Muscle-Invasive Bladder Cancer. Int J Mol Sci 2018; 19:ijms19092777. [PMID: 30223570 PMCID: PMC6165010 DOI: 10.3390/ijms19092777] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 09/13/2018] [Accepted: 09/14/2018] [Indexed: 02/06/2023] Open
Abstract
Chemoradiation-based bladder preservation therapy (BPT) is currently a curative option for non-metastatic muscle-invasive bladder cancer (MIBC) patients at favorable risk or an alternative to radical cystectomy (RC) for those who are unfit for RC. In BPT, only patients who achieve complete response (CR) after chemoradiation have a favorable prognosis and quality of life with a preserved functional bladder. Thus, predicting CR and favorable prognosis is important for optimal patient selection for BPT. We reviewed biomarkers for predicting the clinical outcomes of chemoradiation-based BPT. The biomarkers studied were categorized into those related to apoptosis, cell proliferation, receptor tyrosine kinases, DNA damage response genes, hypoxia, molecular subtype, and others. Among these biomarkers, the Ki-67 labeling index (Ki-67 LI) and meiotic recombination 11 may be used for selecting BPT or RC. Ki-67 LI and erythroblastic leukemia viral oncogene homolog 2 (erbB2) may be used for predicting both the chemoradiation response and the prognosis of patients on BPT. Concurrent use of trastuzumab and a combination of carbogen and nicotinamide can overcome chemoradiation resistance conferred by erbB2 overexpression and tumor hypoxia. Further studies are needed to confirm the practical utility of these biomarkers for progress on biomarker-directed personalized management of MIBC patients.
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Affiliation(s)
- Fumitaka Koga
- Department of Urology, Tokyo Metropolitan Cancer and Infectious diseases Center Komagome Hospital, 3-18-22 Honkomagome, Bunkyo-ku, Tokyo 113-8677, Japan.
| | - Kosuke Takemura
- Department of Urology, Tokyo Metropolitan Cancer and Infectious diseases Center Komagome Hospital, 3-18-22 Honkomagome, Bunkyo-ku, Tokyo 113-8677, Japan.
| | - Hiroshi Fukushima
- Department of Urology, Tokyo Metropolitan Cancer and Infectious diseases Center Komagome Hospital, 3-18-22 Honkomagome, Bunkyo-ku, Tokyo 113-8677, Japan.
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Tselis N, Prott FJ, Ott O, Weiss C, Rödel C. [Radiochemotherapy for invasive bladder cancer : An update]. Urologe A 2018; 57:679-685. [PMID: 29651707 DOI: 10.1007/s00120-018-0628-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND The standard treatment for muscle-invasive bladder cancer is radical cystectomy with pelvic lymphadenectomy. Primary organ-preservation by means of multimodal therapy, however, can be a viable alternative to radical surgery. OBJECTIVES The concept and results of multimodal therapy, consisting of initial transurethral resection of the bladder tumor (TUR-B), followed by simultaneous radiochemotherapy (RCT), are presented. MATERIALS AND METHODS Evaluation of retrospective cohorts and prospective therapy optimization studies on organ-preservation treatment regimens. Comparative meta-analyses comparing cystectomy with multimodal treatment are presented. RESULTS Complete TUR-B, including bladder mapping and tumor biopsy, should precede simultaneous RCT. Radiosensitization should be cisplatin-based or consist of a combination of 5‑fluorouracil and mitomycin C. Complete response rates after TUR-B plus RCT are generated in 60-90% of patients along with 5‑year survival rates of 40-75% and preservation of the bladder in approximately 80% of surviving patients. CONCLUSIONS Multimodal therapy by means of TUR-B followed by simultaneous RCT is a viable alternative to radical cystectomy for patients with muscle-invasive urinary bladder carcinoma. Patients with early tumors (cT2/3N0) are particularly suitable in whom initial TUR-B leads to complete tumor resection (R0).
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Affiliation(s)
- N Tselis
- Klinik für Strahlentherapie und Onkologie, Universitätsklinikum Frankfurt, Goethe Universität Frankfurt, Theodor-Stern-Kai 7, 60590, Frankfurt/Main, Deutschland.
| | | | - O Ott
- Universitätsklinikum Erlangen, Erlangen, Deutschland
| | - C Weiss
- Klinikum Darmstadt, Darmstadt, Deutschland
| | - C Rödel
- Universitätsklinikum Frankfurt, Frankfurt, Deutschland
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