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Naspro R, La Croce G, Finati M, Roscigno M, Pellucchi F, Sodano M, Manica M, Gianatti A, Da Pozzo LF. Oncological outcomes of concomitant carcinoma in situ at radical cystectomy in pure urothelial bladder cancer and in histological variants. Urol Oncol 2021; 40:61.e9-61.e19. [PMID: 34334293 DOI: 10.1016/j.urolonc.2021.07.009] [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: 04/10/2021] [Revised: 06/14/2021] [Accepted: 07/02/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION The presence of carcinoma in situ at transurethral resection is known to increase the risk of recurrence and progression to invasive disease. However, the evidence regarding the prognostic role of concomitant carcinoma in situ after radical cystectomy due to bladder cancer is controversial. Moreover, concomitant carcinoma in situ was found to be significantly associated with bladder histological variants. The aim of our study is to evaluate whether the presence of concomitant carcinoma in situ at radical cystectomy, impacts on recurrence and survival outcomes in pure urothelial bladder cancer, compared to histological variants. METHODS We evaluated 410 consecutive patients diagnosed with non-metastatic bladder cancer and treated with radical cystectomy at a single tertiary referral centre between January 2009 and May 2019. Patients were stratified according to the presence of carcinoma in situ. The Kaplan-Meier method was used to compare recurrence free, cancer specific and overall survival in pure urothelial and histological variants. Cox proportional hazards regression analyses model was used to predict recurrence, cancer specific and overall mortality in pure urothelial and histological variants bladder cancer, according to pathological stage. RESULTS Median age was 71 years. 340 patients (82%) were male. At a median follow-up of 32 months, disease recurrence, cancer specific mortality and overall mortality were, 37% (155 patients), 32.9% (135 patients) and 46.6% (191 patients), respectively. Concomitant and pure carcinoma in situ were found in 39% and 19% of radical cystectomy specimens, respectively. Concomitant carcinoma in situ was more frequent in patients with histological variants (50.9%) compared to pure urothelial bladder cancer (35.4%) (P-value <.001) and was associated with worst pathological features (lymphovascular invasion, lymph node involvement and non-organ confined disease). Recurrence free survival at Kaplan-Meyer analyses was significantly higher in patients with pure carcinoma in situ compared to those with concomitant or no carcinoma in situ (all P <.001), similarly for patients without carcinoma in situ compared with those with concomitant Cis (P =.02) at radical cystectomy. Cancer specific and overall survival were significantly higher in patients with pure carcinoma in situ compared to those with concomitant or no carcinoma in situ (all P <.001). Conversely no significant difference was found between patients without carcinoma in situ and with concomitant carcinoma in situ (P>0.1) at radical cystectomy Moreover, concomitant carcinoma in situ at radical cystectomy in histological variants is associated with higher free recurrence rate compared to the other groups. At multivariate Cox proportional hazards regression analyses the presence of carcinoma in situ at radical cystectomy was not associated with any survival effect or recurrence (all P > .05) in the overall population and when patients are stratified according to histology. However, concomitant carcinoma in situ represents an independent predictor of recurrence in the subgroup of patients with organ confined disease in case of urothelial bladder cancer and histological variants. CONCLUSION Concomitant carcinoma in situ should be considered a proxy of aggressiveness in bladder cancer after radical cystectomy. Based on its prognostic implications, concomitant carcinoma in situ should be considered for strict follow-up in patients with organ confined disease which may deserve adjuvant treatment both in pure urothelial bladder cancer and histological variants.
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Affiliation(s)
- Richard Naspro
- Department of Urology, ASST Papa Giovanni XXIII, Bergamo, Italy.
| | | | | | - Marco Roscigno
- Department of Urology, ASST Papa Giovanni XXIII, Bergamo, Italy
| | | | - Mario Sodano
- Department of Urology, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Michele Manica
- Department of Urology, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Andrea Gianatti
- Department of Pathology, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Luigi F Da Pozzo
- Department of Urology, ASST Papa Giovanni XXIII, Bergamo, Italy; University of Milano-Bicocca, Milan, Italy
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Kerroumi S, Neuzillet Y, Soorojebally Y, Radulescu C, Talhi R, Taleb S, Herve CJ, Rouanne M, Abdou A, Bosset P, Bazzi A, Yousfi MJ, Lebret T. The impact of carcinoma in situ in ureteral margins during radical cystectomy: A case-controlled study. Urol Oncol 2021; 39:497.e1-497.e8. [PMID: 33579627 DOI: 10.1016/j.urolonc.2021.01.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/10/2021] [Accepted: 01/25/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND OBJECTIVE The presence of carcinoma in situ (Cis) in association with bladder cancer is associated with a poor prognosis. However, the prognosis associated with the presence of Cis in ureteral margins (CUM) during radical cystectomy has been poorly defined. To assess the prognosis associated with the presence of Cis in ureteral margins in patients with pM0 bladder cancer who have not undergone neoadjuvant chemotherapy. MATERIALS AND METHODS A retrospective case-control study was conducted between 2001 and 2016 using data from one academic center in France. From 1,450 radical cystectomies, 122 patients (case) who had CUM were matched according to age, sex, pTNM stage and urinary diversion method with a population sample of 122 patients (controls) who did not have Cis in ureteral margins during radical cystectomy. The survival analysis was performed by Kaplan-Meier using a (95%) CI. Multivariate Cox regression analysis was used to test the effect of CUM on cancer-specific survival. Recurrence-free survival was defined as a recurrence of urothelial carcinoma in the upper urinary tract. RESULTS AND LIMITATIONS The mean follow-up period was 55.43 ± 39.6 months. The rate of Cis in the bladder in the CUM cases group was evaluated at 11.47%. The median overall and specific survival was inferior in the CUM cases group estimated at 43.3 [35.33-56.93] months, 52.43 [42.16-68.93] months respectively compared to the control group with a significant difference (P= 0.001, P= 0.0039). The cumulative probability of urothelial recurrence-free survival was decreased in the case group compared with the control group (63.9% vs. 92.6%, P = 0.0001). Multivariate analysis shown that urothelial recurrence was associated with CUM [(P <0.001), (HR adjusted =11.31), (95% CI): (3.38-37.77)] and the macroscopic appearance of the ureter (thickened, dilated) [(P= 0.003), (HR adjusted =4.62), (95% CI): (3.31-8.84)]. CONCLUSION CUM is a poor prognostic factor that impacts cancer-specific survival and Recurrence-free survival. The presence of CUM has been independently associated with a significant increase in the risk of urothelial recurrence, and a decrease in both overall and specific survival. This supports the use of frozen section analysis to complete radical cystectomy without CUM.
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Affiliation(s)
- S Kerroumi
- Department of urology, EHU Oran, health and environment research laboratory, Faculty de medicine of Oran, university Oran1 Algeria.
| | - Y Neuzillet
- Department of urology, Hospital Foch, Versailles - Saint-Quentin-en-Yvelines university, Suresnes France
| | - Y Soorojebally
- Department of urology, Hospital Foch, Versailles - Saint-Quentin-en-Yvelines university, Suresnes France
| | - C Radulescu
- Department of pathology, hospital Foch, Suresnes. France
| | - R Talhi
- Department of statistical epidemiology, faculty of medicine, university Oran1 Algeria
| | - S Taleb
- Department of urology, EHU Oran, health and environment research laboratory, Faculty de medicine of Oran, university Oran1 Algeria
| | - C J Herve
- Department of urology, Hospital Foch, Versailles - Saint-Quentin-en-Yvelines university, Suresnes France
| | - M Rouanne
- Department of urology, Hospital Foch, Versailles - Saint-Quentin-en-Yvelines university, Suresnes France
| | - A Abdou
- Department of urology, Hospital Foch, Versailles - Saint-Quentin-en-Yvelines university, Suresnes France
| | - P Bosset
- Department of urology, Hospital Foch, Versailles - Saint-Quentin-en-Yvelines university, Suresnes France
| | - A Bazzi
- Department of urology, EHU Oran, health and environment research laboratory, Faculty de medicine of Oran, university Oran1 Algeria
| | - M J Yousfi
- Department of urology, EHU Oran, health and environment research laboratory, Faculty de medicine of Oran, university Oran1 Algeria
| | - T Lebret
- Department of urology, Hospital Foch, Versailles - Saint-Quentin-en-Yvelines university, Suresnes France
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Voskuilen CS, Seiler R, Rink M, Poyet C, Noon AP, Roghmann F, Necchi A, Aziz A, Lavollé A, Young MJ, Marks P, Saba K, van Rhijn BW, Fransen van de Putte EE, Ablat J, Black PC, Sosnowski R, Dobruch J, Kumar P, Jallad S, Catto JW, Xylinas E, Hendricksen K. Urothelial Carcinoma in Bladder Diverticula: A Multicenter Analysis of Characteristics and Clinical Outcomes. Eur Urol Focus 2020; 6:1226-1232. [DOI: 10.1016/j.euf.2018.12.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 11/27/2018] [Accepted: 12/04/2018] [Indexed: 02/07/2023]
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Zhang L, Wu B, Zha Z, Qu W, Zhao H, Yuan J. Clinicopathological factors in bladder cancer for cancer-specific survival outcomes following radical cystectomy: a systematic review and meta-analysis. BMC Cancer 2019; 19:716. [PMID: 31324162 PMCID: PMC6642549 DOI: 10.1186/s12885-019-5924-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Accepted: 07/11/2019] [Indexed: 01/10/2023] Open
Abstract
Background Assessing the prognostic significance of specific clinicopathological features plays an important role in surgical management after radical cystectomy. This study investigated the association between ten clinicopathological characteristics and cancer-specific survival (CSS) in patients with bladder cancer. Methods In accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines, a literature search was conducted through the PubMed, EMBASE and Web of Science databases using appropriate search terms from the dates of inception until November 2018. Pooled hazard ratios (HRs) with 95% confidence intervals (CIs) were calculated to evaluate the CSS. Fixed- or random-effects models were constructed according to existence of heterogeneity. Results Thirty-three articles met the eligibility criteria for this systematic review, which included 19,702 patients. The overall results revealed that CSS was associated with advanced age (old vs. young: pooled HR = 1.01; 95% CI:1.00–1.01; P < 0.001), higher tumor grade (3 vs. 1/2: pooled HR = 1.29; 95% CI:1.15–1.45; P < 0.001), higher pathological stage (3/4 vs. 1/2: pooled HR = 1.60; 95% CI:1.37–1.86; P < 0.001), lymph node metastasis (positive vs. negative: pooled HR = 1.51; 95% CI:1.37–1.67; P < 0.001), lymphovascular invasion (positive vs. negative: pooled HR = 1.36; 95% CI:1.28–1.45; P < 0.001), and soft tissue surgical margin (positive vs. negative: pooled HR = 1.42; 95% CI:1.30–1.56; P < 0.001). However, gender (male vs. female: pooled HR = 0.98; 95% CI: 0.96–1.01; P = 0.278), carcinoma in situ (positive vs. negative: pooled HR = 0.98; 95% CI: 0.88–1.10; P = 0.753), histology (transitional cell cancer vs variant: pooled HR = 0.90; 95% CI: 0.79–1.02; P = 0.089) and adjuvant chemotherapy (yes vs. no: pooled HR = 1.16; 95% CI: 1.00–1.34; P = 0.054) did not affect CSS after radical resection of bladder cancer. Conclusions Our results revealed that several clinicopathological characteristics can predict CSS risk after radical cystectomy. Prospective studies are needed to further confirm the predictive value of these variables for the prognosis of bladder cancer patients after radical cystectomy. Electronic supplementary material The online version of this article (10.1186/s12885-019-5924-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Lijin Zhang
- Department of Urology, Affiliated Jiang-yin Hospital of the Southeast University Medical College, Jiang-yin, 214400, China.
| | - Bin Wu
- Department of Urology, Affiliated Jiang-yin Hospital of the Southeast University Medical College, Jiang-yin, 214400, China
| | - Zhenlei Zha
- Department of Urology, Affiliated Jiang-yin Hospital of the Southeast University Medical College, Jiang-yin, 214400, China
| | - Wei Qu
- Department of Pharmacy, Affiliated Jiang-yin Hospital of the Southeast University Medical College, Jiang-yin, 214400, China
| | - Hu Zhao
- Department of Urology, Affiliated Jiang-yin Hospital of the Southeast University Medical College, Jiang-yin, 214400, China
| | - Jun Yuan
- Department of Urology, Affiliated Jiang-yin Hospital of the Southeast University Medical College, Jiang-yin, 214400, China
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Concomitant carcinoma in situ may not be a prognostic factor for patients with bladder cancer following radical cystectomy: a PRISMA-compliant systematic review and meta-analysis. World J Urol 2019; 38:129-142. [PMID: 30919100 DOI: 10.1007/s00345-019-02738-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 03/21/2019] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Numerous recent studies have shown that concomitant carcinoma in situ (CIS) can be closely associated with the prognosis of patients with bladder cancer (BCa). However, the prognostic value of CIS in BCa is still not conclusive. Hence, we performed a systematic review and meta-analysis to explore the association between CIS and clinicopathological features and the prognostic value for BCa following radical cystectomy. METHODS We performed this study in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Relevant studies were systematically collected from PubMed, EMBASE, and Web of Science, with an expiration date of August 2018. Hazard ratios and 95% confidence intervals (CIs) were pooled to assess the intensity of association. All data were analyzed by Stata 12.0. Moreover, heterogeneity and publication bias were determined, and sensitivity analysis was performed to examine whether the findings of the meta-analysis were robust. RESULTS A total of 18,845 patients from 24 studies were included in the analysis. Our results indicated that CIS has no significant correlation with cancer-specific mortality (CSM) (pooled HR = 0.97, 95% CI 0.93-1.00, p = 0.059), overall mortality (OM) (pooled HR = 0.93, 95% CI 0.85-1.01, p = 0.076), overall survival (OS) (pooled HR = 1.04, 95% CI 0.96-1.12, p = 0.386), cancer-specific survival (CSS) (pooled HR = 1.06, 95% CI 0.97-1.16, p = 0.186), recurrence-free survival (RFS) (HR = 1.05, 95% CI 0.99-1.11, p = 0.098) or recurrence (pooled HR = 1.04, 95% CI 0.98-1.11, p = 0.212) in BCa patients. In addition, CIS was not correlated with gender (male vs. female, OR = 1.00, 95% CI 0.74-1.34, p = 0.978), pathological stage (III/IV vs. I/II: OR = 0.74, 95% CI 0.50-1.10, p = 0.132), tumor grade (1/2 vs. 3: OR = 3.38, 95% CI 0.73-15.65, p = 0.119), soft tissue surgical margin (STSM) (+ vs. - : OR = 1.20, 95% CI 0.97-1.48, p = 0.093) or lymphovascular invasion (LVI) (+ vs. - : OR = 0.92, 95% CI 0.62-1.38, p = 0.702),but was closely related to adjuvant chemotherapy (ACT) (yes vs. no, OR = 1.17, 95% CI 1.03-1.32, p = 0.019). Furthermore, these findings were demonstrated to be reliable by our sensitivity and subgroup analysis. CONCLUSIONS The prognostic value of CIS in BCa remains inconclusive in patients submitted to RC. Our data indicated that CIS may have no significant correlation with the prognosis and clinicopathological parameters of BCa patients, and also may not be applied to risk stratification or individualized therapy in BCa patients. Further research should be conducted to confirm our findings.
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Amini E, Ahmadi N, Clifford TG, Hugen CM, Bazargani ST, Cai J, Miranda G, Sherrod AE, Daneshmand S, Djaladat H. Long term oncologic outcome in patients with bladder cancer after radical cystectomy: Impact of carcinoma in situ in the era of neoadjuvant chemotherapy. Int Urol Nephrol 2019; 51:435-441. [PMID: 30706249 DOI: 10.1007/s11255-019-02087-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Accepted: 01/23/2019] [Indexed: 12/31/2022]
Abstract
PURPOSE To assess the impact of carcinoma in situ (CIS) on oncologic outcomes in patients who underwent radical cystectomy, with a focus on those who received neoadjuvant chemotherapy (NAC) including patients with down-staging to ≤ pT1cancer after chemotherapy. MATERIALS AND METHODS All patients who underwent radical cystectomy for urothelial cancer with curative intent from 1985 to 2011 were included. The impact of CIS on recurrence free and overall survival (OS) was assessed in the whole cohort and a subgroup who received NAC as well as those with response to chemotherapy and down-staging to ≤ pT1. RESULTS A total of 2518 patients with a median follow-up period of 9 years were included. Among all, 1397 (55.5%) had concomitant CIS on final pathology. CIS was associated with high risk pathologic features including high-grade disease, multifocality, and nodal involvement as well as worse recurrence free survival (RFS) with no impact on OS. We did not find a significant association between CIS and oncologic outcomes in a subset of patients who received NAC including those with down-staging to ≤ pT1 disease. In multivariate analysis, CIS had no association with either recurrence free or OS. CONCLUSIONS Concomitant CIS in radical cystectomy specimens is associated with decreased RFS; however, in multivariate analysis, it was not an independent predicting factor of oncologic outcomes. Moreover, the impact of CIS on oncologic outcomes in a subset of patients who received NAC was insignificant.
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Affiliation(s)
- Erfan Amini
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
- Department of Urology, Uro-Oncology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Nariman Ahmadi
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Thomas G Clifford
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Cory M Hugen
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Soroush T Bazargani
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Jie Cai
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Gus Miranda
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Andy E Sherrod
- Department of Pathology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Siamak Daneshmand
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Hooman Djaladat
- Institute of Urology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA.
- Institute of Urology, USC/Norris Comprehensive Cancer Center, University of Southern California, 1441 Eastlake Avenue, Suite 7416, Los Angeles, CA, 90089-9178, USA.
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Mari A, Kimura S, Foerster B, Abufaraj M, D'Andrea D, Gust KM, Shariat SF. A systematic review and meta-analysis of lymphovascular invasion in patients treated with radical cystectomy for bladder cancer. Urol Oncol 2018; 36:293-305. [PMID: 29685374 DOI: 10.1016/j.urolonc.2018.03.018] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Revised: 03/06/2018] [Accepted: 03/26/2018] [Indexed: 12/20/2022]
Abstract
PURPOSE Lymphovascular invasion (LVI) is an important step in bladder cancer cell dissemination. We aimed to perform a systematic review and meta-analysis of the literature to assess the prognostic value of LVI in radical cystectomy (RC) specimens. PATIENTS AND METHODS A systematic review and meta-analysis of the last 10 years was performed using the MEDLINE, EMBASE, and the Cochrane libraries in July 2017. The analyses were performed in accordance with the Preferred Reporting Items for Systematic Review and Meta-analysis (PRISMA) statement. RESULTS We retrieved 65 studies (including 78,107 patients) evaluating the effect of LVI on oncologic outcomes in patients treated with RC. LVI was reported in 35.4% of patients. LVI was associated with disease recurrence (pooled hazard ratio [HR] = 1.57; 95% CI: 1.45-1.70) and cancer-specific mortality (CSM) (pooled HR = 1.59; 95% CI: 1.48-1.73) in all studies regardless of tumor stage and node status (pT1-4 pN0-2). LVI was associated with recurrence and CSM in patients with node-negative bladder cancer (BC). In patients with node-negative BC, LVI rate increased and was associated with worse oncologic outcome. LVI had a lower but still significant association with disease recurrence and CSM in node-positive BC. CONCLUSIONS LVI is a strong prognostic factor of worse prognosis in patients treated with RC for bladder cancer. This association is strongest in node-negative BC, but it is also in node-positive BC. LVI should be part of all pathological reporting and could provide additional information for treatment-decision making regarding adjuvant therapy after RC.
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Affiliation(s)
- Andrea Mari
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, University of Florence, Careggi Hospital, Florence, Italy
| | - Shoji Kimura
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Jikei University School of Medicine, Tokyo, Japan
| | - Beat Foerster
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Kantonsspital Winterthur, Winterthur, Switzerland
| | - Mohammad Abufaraj
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Special Surgery, Jordan University hospital, The University of Jordan, Amman, Jordan
| | - David D'Andrea
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Kilian M Gust
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Shahrokh F Shariat
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Karl Landsteiner Institute of Urology and Andrology, Vienna, Austria; Department of Urology, University of Texas Southwestern Medical Center, Dallas, TX; Department of Urology, Weill Cornell Medical College, New York, NY.
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Mari A, Campi R, Tellini R, Gandaglia G, Albisinni S, Abufaraj M, Hatzichristodoulou G, Montorsi F, van Velthoven R, Carini M, Minervini A, Shariat SF. Patterns and predictors of recurrence after open radical cystectomy for bladder cancer: a comprehensive review of the literature. World J Urol 2017; 36:157-170. [PMID: 29147759 PMCID: PMC5799348 DOI: 10.1007/s00345-017-2115-4] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Accepted: 10/27/2017] [Indexed: 12/17/2022] Open
Abstract
Purpose To review the currently available literature reporting the patterns of recurrence and their predictive factors after open radical cystectomy (RC) for bladder cancer. Methods A review of the literature was performed using the MEDLINE, Scopus and Web of Sciences databases from January 1997 to May 2017. The PRISMA guidelines were followed for the conduct of the study. Results Local recurrence rate ranges between 30 and 54%. Distant recurrence is not often standardized and is reported in up to 50% of cases. The overall 5-year recurrence-free survival rates from 58 to 81%. The mean follow-up of studies included in the analysis ranged from 18 to 350 months. Details on the most important demographic and epidemiological, clinical, histologic and pathologic predictors of recurrence after radical cystectomy are provided through an evidence-based approach. The impact of the extension of lymph node dissection on recurrence after RC is investigated. Conclusions A correct prognostic assessment is essential for patients undergoing radical cystectomy for bladder cancer, thereby potentially improving their oncologic outcomes. Electronic supplementary material The online version of this article (10.1007/s00345-017-2115-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Andrea Mari
- Department of Urology, University of Florence, Careggi Hospital, Florence, Italy.,Department of Urology, Medical University of Vienna, Vienna, Austria
| | - Riccardo Campi
- Department of Urology, University of Florence, Careggi Hospital, Florence, Italy
| | - Riccardo Tellini
- Department of Urology, University of Florence, Careggi Hospital, Florence, Italy
| | - Giorgio Gandaglia
- Division of Oncology/Unit of Urology, IRCCS San Raffaele Hospital, URI, Milan, Italy
| | - Simone Albisinni
- Department of Urology, Institut Jules Bordet, Université Libre de Bruxelles, Bruxelles, Belgium
| | - Mohammad Abufaraj
- Department of Urology, Medical University of Vienna, Vienna, Austria.,Division of Urology, Department of Special Surgery, Jordan University Hospital, The University of Jordan, Amman, Jordan
| | | | - Francesco Montorsi
- Division of Oncology/Unit of Urology, IRCCS San Raffaele Hospital, URI, Milan, Italy
| | - Roland van Velthoven
- Department of Urology, Institut Jules Bordet, Université Libre de Bruxelles, Bruxelles, Belgium
| | - Marco Carini
- Department of Urology, University of Florence, Careggi Hospital, Florence, Italy
| | - Andrea Minervini
- Department of Urology, University of Florence, Careggi Hospital, Florence, Italy
| | - Shahrokh F Shariat
- Department of Urology, Medical University of Vienna, Vienna, Austria. .,Karl Landsteiner Institute of Urology and Andrology, Vienna, Austria. .,Department of Urology, University of Texas Southwestern Medical Center, Dallas, TX, USA. .,Department of Urology, Weill Cornell Medical College, New York, NY, USA. .,Department of Urology and Comprehensive Cancer Center, Vienna General Hospital, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
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Thomas DE, Kaimakliotis HZ, Rice KR, Pereira JA, Johnston P, Moore ML, Reed A, Cregar DM, Franklin C, Loman RL, Koch MO, Bihrle R, Foster RS, Masterson TA, Gardner TA, Sundaram CP, Powell CR, Beck SDW, Grignon DJ, Cheng L, Albany C, Hahn NM. Prognostic Effect of Carcinoma In Situ in Muscle-invasive Urothelial Carcinoma Patients Receiving Neoadjuvant Chemotherapy. Clin Genitourin Cancer 2017; 15:479-486. [PMID: 28040424 PMCID: PMC5449261 DOI: 10.1016/j.clgc.2016.11.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Revised: 11/16/2016] [Accepted: 11/20/2016] [Indexed: 01/09/2023]
Abstract
BACKGROUND Carcinoma in situ (CIS) is a poor prognostic finding in urothelial carcinoma. However, its significance in muscle-invasive urothelial carcinoma (MIUC) treated with neoadjuvant chemotherapy (NAC) is uncertain. We assessed the effect of CIS found in pretreatment transurethral resection of bladder tumor (TURBT) biopsies on the pathologic and clinical outcomes. MATERIALS AND METHODS Subjects with MIUC treated with NAC before cystectomy were identified. The pathologic complete response (pCR) rates stratified by TURBT CIS status were compared. The secondary analyses included tumor response, progression-free survival (PFS), overall survival (OS), and an exploratory post hoc analysis of patients with pathologic CIS only (pTisN0) at cystectomy. RESULTS A total of 137 patients with MIUC were identified. TURBT CIS was noted in 30.7% of the patients. The absence of TURBT CIS was associated with a significantly increased pCR rate (23.2% vs. 9.5%; odds ratio, 4.08; 95% confidence interval, 1.19-13.98; P = .025). Stage pTisN0 disease was observed in 19.0% of the TURBT CIS patients. TURBT CIS status did not significantly affect the PFS or OS outcomes. Post hoc analysis of the pTisN0 patients revealed prolonged median PFS (104.5 vs. 139.9 months; P = .055) and OS (104.5 vs. 152.3 months; P = .091) outcomes similar to those for the pCR patients. CONCLUSION The absence of CIS on pretreatment TURBT in patients with MIUC undergoing NAC was associated with increased pCR rates, with no observed differences in PFS or OS. Isolated CIS at cystectomy was frequently observed, with lengthy PFS and OS durations similar to those for pCR patients. Further studies aimed at understanding the biology and clinical effect of CIS in MIUC are warranted.
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Affiliation(s)
- Derek E Thomas
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN
| | - Hristos Z Kaimakliotis
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Kevin R Rice
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Jose A Pereira
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Paul Johnston
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Marietta L Moore
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN
| | - Angela Reed
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN
| | - Dylan M Cregar
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Cindy Franklin
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Rhoda L Loman
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Michael O Koch
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Richard Bihrle
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Richard S Foster
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Timothy A Masterson
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Thomas A Gardner
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Chandru P Sundaram
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Charles R Powell
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - Stephen D W Beck
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Urology, Indiana University School of Medicine, Indianapolis, IN
| | - David J Grignon
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Liang Cheng
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN; Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Costantine Albany
- Melvin and Bren Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN
| | - Noah M Hahn
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD.
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Moschini M, Shariat SF, Abufaraj M, Soria F, Klatte T, Croce GL, Mattei A, Damiano R, Salonia A, Montorsi F, Briganti A, Colombo R, Gallina A. The presence of carcinoma in situ at radical cystectomy increases the risk of urothelial recurrence: Implications for follow-up schemes. Urol Oncol 2016; 35:151.e17-151.e23. [PMID: 27932269 DOI: 10.1016/j.urolonc.2016.11.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Revised: 10/27/2016] [Accepted: 11/04/2016] [Indexed: 11/15/2022]
Abstract
INTRODUCTION To evaluate the incidence of carcinoma in situ (CIS) in patients treated with radical cystectomy (RC) due to bladder cancer and to assess its effect on recurrence and survival rates. METHODS The study focused on 1,128 consecutive nonmetastatic patients with bladder cancer treated with RC at a single tertiary care referral center from 1994 to 2014. The Kaplan-Meier method was used to compare recurrence, cancer-specific mortality (CSM), and overall mortality-free rates in the overall population and in pT0-pT2 and pT3-pT4 patients after stratifying according to the presence of CIS. Multivariable (MVA) Cox regression analyses tested the effect of the presence of CIS on survival outcomes. MVA competing risk analyses were performed to assess the effect of CIS on urothelial recurrence. RESULTS The presence of CIS was reported in 277 (24.6%) patients. During a median follow-up of 6 years, 355 recurrences, 377 CSM, and 468 overall mortality were reported. At MVA Cox regression analyses, the presence of concomitant CIS was not associated with any survival effect when the overall population was considered (all P≥0.3). At MVA Cox regression analyses, there was no effect of CIS on survival outcomes in pT3-pT4 patients (all P>0.2); on the contrary, the presence of CIS was associated with worse CSM in pT0-pT2 patients only (hazard ratio [HR] = 1.82; CI: 1.01-3.29; P = 0.04). At MVA competing risk analyses predicting urothelial recurrence only, the presence of CIS was associated to an increased risk of urothelial recurrence in pT0-pT2 patients (HR = 2.99; CI: 1.05-8.53; P = 0.04), pT3-pT4 patients (HR = 10.29; CI: 1.40-75.75; P = 0.02), and in the overall population (HR = 4.47; CI: 1.81-11.07; P = 0.001). CONCLUSION An increased risk of developing urothelial recurrence only was recorded in patients diagnosed with CIS at RC. Physicians should consider this aspect ensuring a more severe follow-up schemes in patients who harbored this pathological feature.
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Affiliation(s)
- Marco Moschini
- Unit of Urology, Division of Oncology, IRCCS Ospedale San Raffaele, URI Milan, Italy; Department of Urology, Magna Graecia University of Catanzaro, Catanzaro, Italy; Department of Urology, Medical University of Vienna, Vienna, Austria.
| | | | - Mohammad Abufaraj
- Department of Urology, Medical University of Vienna, Vienna, Austria
| | - Francesco Soria
- Department of Urology, Medical University of Vienna, Vienna, Austria
| | - Tobias Klatte
- Department of Urology, Medical University of Vienna, Vienna, Austria
| | - Giovanni La Croce
- Unit of Urology, Division of Oncology, IRCCS Ospedale San Raffaele, URI Milan, Italy
| | - Agostino Mattei
- Klinik für Urologie, Luzerner Kantonsspital, Lucerne, Switzerland
| | - Rocco Damiano
- Department of Urology, Magna Graecia University of Catanzaro, Catanzaro, Italy
| | - Andrea Salonia
- Unit of Urology, Division of Oncology, IRCCS Ospedale San Raffaele, URI Milan, Italy
| | - Francesco Montorsi
- Unit of Urology, Division of Oncology, IRCCS Ospedale San Raffaele, URI Milan, Italy
| | - Alberto Briganti
- Unit of Urology, Division of Oncology, IRCCS Ospedale San Raffaele, URI Milan, Italy
| | - Renzo Colombo
- Unit of Urology, Division of Oncology, IRCCS Ospedale San Raffaele, URI Milan, Italy
| | - Andrea Gallina
- Unit of Urology, Division of Oncology, IRCCS Ospedale San Raffaele, URI Milan, Italy
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11
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Kucuk U, Pala EE, Cakır E, Sezer O, Bayol U, Divrik RT, Cakmak O. Clinical, demographic and histopathological prognostic factors for urothelial carcinoma of the bladder. Cent European J Urol 2015; 68:30-6. [PMID: 25914835 PMCID: PMC4408388 DOI: 10.5173/ceju.2015.01.465] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2014] [Revised: 10/17/2014] [Accepted: 11/23/2014] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Our aim is to evaluate the influence of clinical and histopathological parameters, including age, gender, tumor stage, grade, tumor differentiation, necrosis, lymphovascular/perineural invasion (LVI/PNI) and concomitant carcinoma in situ (CIS), on outcomes of patients with urothelial carcinoma of the bladder (UCB). MATERIAL AND METHODS A total of 84 patients who underwent radical cystectomy (RC) (n = 11) and radical cystoprostatectomy (n = 73) for muscle-invasive bladder cancer at our hospital between 2007-2013, were included in the study. RESULTS The mean age of patients at diagnosis was 66.1, of whom 75 were males and 9 were females. Of the 84 patients, 38 were ≤65 years and 46 were >65 years. Mean tumor diameter was 3.66 cm. There were 38 cases which showed divergent differentiations. Concomitant CIS was observed in 30 tumors, 41 cases showed tumor necrosis, 44 PNI and 61 LVI. The rate of overall survival (OS) in patients aged ≤65 years was statistically significantly higher than in those aged >65 years. A negative statistical relationship was found between OS with lymph node metastasis (LNM) and tumor differentiation. On the other hand, necrosis did not remain significant on multivariate analysis. No statistically significant relationship was found between smoking, tumor stage, PNI, LVI and concomitant CIS and OS. CONCLUSIONS In this study, advanced age, LNM, tumor differentiation were found to be independent prognostic risk factors associated with OS after RC. These additional factors, which may explain the different clinical course in patients with similar tumor stage and lymph node status, should be taken into consideration in treatment planning.
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Affiliation(s)
- Ulku Kucuk
- Izmir Tepecik Research and Training Hospital, Department of Pathology, Izmir, Turkey
| | - Emel Ebru Pala
- Izmir Tepecik Research and Training Hospital, Department of Pathology, Izmir, Turkey
| | - Ebru Cakır
- Izmir Tepecik Research and Training Hospital, Department of Pathology, Izmir, Turkey
| | - Ozlem Sezer
- Izmir Tepecik Research and Training Hospital, Department of Pathology, Izmir, Turkey
| | - Umit Bayol
- Izmir Tepecik Research and Training Hospital, Department of Pathology, Izmir, Turkey
| | - Rauf Taner Divrik
- Sifa Universitiy Medical Faculty, Department of Urology, Izmir, Turkey
| | - Ozgur Cakmak
- Izmir Tepecik Research and Training Hospital, Department of Urology, Izmir, Turkey
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12
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Gaisa NT, Wilms H, Wild PJ, Jakse G, Heidenreich A, Knuechel R. In cystectomy specimens with bladder cancer whole organ embedding increases the detection rate of histopathological parameters, but not of those with prognostic significance. Virchows Arch 2015; 466:423-32. [PMID: 25677977 DOI: 10.1007/s00428-015-1726-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Revised: 10/23/2014] [Accepted: 01/22/2015] [Indexed: 10/24/2022]
Abstract
Histological tumor subtyping, staging, and grading are of utmost importance to stratify patients with bladder cancer for treatment and should be as precise as possible. In the presented study, we investigated the prognostic impact of standard clinicopathological parameters in cystectomy patients and compared embedding of the entire bladder with standard partial embedding via a virtual superimposed approach. The study included 121 cystectomy specimens, which were completely embedded. Clinical and histopathological data of patients were obtained (median follow-up 21.5 months; range 1-67 months). For 88 patients two-dimensional tumor maps (macrophotographs and histology-based maps) were prepared, and embedding of the entire bladder was compared with a virtual standard partial embedding, created by a virtual overlay and data extraction of the tumor maps. Kaplan-Meier plots, Cox regression estimators, Chi-square, and McNemar tests were used. In a multivariate Cox regression model for overall survival, only venous invasion (p = 0.008, HR = 3.35, 95 % CI 1.375-8.161) and organ-confined (pTis-pT2) versus non-organ-confined diseases (pT3-pT4; p = 0.021, HR 2.669, 95 % CI 1.157-6.159) were found significant. Advanced versus standard embedding revealed significant improvement in the detection of carcinoma in situ (50 versus 61, p = 0.003) and lymphatic invasion (18 versus 24, p = 0.041), but no significant advantage in the detection of tumor stage, tumor multifocality, or venous invasion (all p > 0.05). TNM classification, including lymphatic and venous invasion, is of utmost importance to stratify patients with advanced invasive bladder cancer. Histopathological details are detected more reliably by whole organ embedding, but this approach showed no significant benefit in terms of outcome-related parameters (max. tumor stage, venous invasion) in our cohort.
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Affiliation(s)
- Nadine T Gaisa
- Institute of Pathology, RWTH Aachen University, Pauwelsstrasse 30, 52074, Aachen, Germany
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13
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Parker WP, Ho PL, Melquist JJ, Scott K, Holzbeierlein JM, Lopez-Corona E, Kamat AM, Lee EK. The effect of concomitant carcinoma in situ on neoadjuvant chemotherapy for urothelial cell carcinoma of the bladder: inferior pathological outcomes but no effect on survival. J Urol 2014; 193:1494-9. [PMID: 25451834 DOI: 10.1016/j.juro.2014.11.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/05/2014] [Indexed: 11/24/2022]
Abstract
PURPOSE It is generally believed that carcinoma in situ is refractory to chemotherapy but specific data are lacking to validate this. We evaluated the effect of concomitant clinical carcinoma in situ on cancer specific outcomes after neoadjuvant chemotherapy for muscle invasive bladder cancer. MATERIALS AND METHODS We performed an institutional review board approved, multi-institutional, retrospective review of the records of patients treated with neoadjuvant chemotherapy followed by radical cystectomy for muscle invasive bladder cancer from 2008 to 2012. Pretreatment clinical variables were collected and patients were stratified by the presence of clinical carcinoma in situ on precystectomy transurethral bladder tumor resection specimens. Pathological outcomes, including the complete response rate (pT0N0Mx) after neoadjuvant chemotherapy, were compared between the 2 groups. Recurrence-free, cancer specific and overall survival was analyzed. RESULTS Of 189 patients who met study criteria 56 (29.6%) had concomitant carcinoma in situ. The condition was associated with a significant decrease in the pathological complete response rate (10.7% vs 26.3%, p = 0.02). This difference was significant on univariate and multivariable analysis (OR 0.34, 95% CI 0.13-0.85, p = 0.02 and OR 0.31, 95% CI 0.12-0.81, p = 0.02, respectively). Despite the decreased complete response rate clinical carcinoma in situ was not associated with a difference in recurrence-free, cancer specific or overall survival. Additionally, when down-staging to pathological carcinoma in situ only disease was considered a complete response, there was no significant change in recurrence-free, cancer specific or overall survival. CONCLUSIONS Concomitant carcinoma in situ is associated with a decrease in the complete response rate but this does not appear to impact the survival outcome.
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Affiliation(s)
| | | | | | - Katie Scott
- University of Kansas Medical Center, Kansas City, Kansas
| | | | | | | | - Eugene K Lee
- University of Kansas Medical Center, Kansas City, Kansas.
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Loeser A, Katzenberger T, Vergho DC, Kocot A, Burger M, Riedmiller H. Frozen Section Analysis of Ureteral Margins in Patients Undergoing Radical Cystectomy for Bladder Cancer: Differential Impact of Carcinoma in situ in the Bladder on Reliability and Impact on Tumour Recurrence in the Upper Urinary Tract. Urol Int 2014; 92:50-4. [DOI: 10.1159/000353230] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2012] [Accepted: 05/20/2013] [Indexed: 11/19/2022]
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Yafi FA, Aprikian AG, Chin JL, Fradet Y, Izawa J, Estey E, Fairey A, Rendon R, Cagiannos I, Lacombe L, Lattouf JB, Saad F, Bell D, Drachenberg D, Kassouf W. Impact of concomitant carcinoma in situ on upstaging and outcome following radical cystectomy for bladder cancer. World J Urol 2013; 32:1295-301. [PMID: 24213922 DOI: 10.1007/s00345-013-1207-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2013] [Accepted: 10/29/2013] [Indexed: 11/28/2022] Open
Abstract
PURPOSE To evaluate the impact of concomitant carcinoma in situ (CIS) on upstaging and outcome of patients treated with radical cystectomy with pelvic lymph node dissection. METHODS We collected and pooled a database of 1,968 patients who have undergone radical cystectomy between 1998 and 2008 in eight academic centers across Canada. Collected variables included patient's age, gender, tumor grade, histology and the presence of concomitant CIS with either cTa-1 or cT2 disease, dates of recurrence and death. RESULTS In the presence of concomitant CIS, upstaging following radical cystectomy occurred in 48 and 55 % of patients with cTa-1 and cT2 disease, respectively. On univariate analysis, the presence of concomitant CIS with cT2 disease was associated with upstaging (p < 0.0001), and the presence of concomitant CIS with cTa-1 disease was also associated with upstaging but did not reach statistical significance (p = 0.0526). On multivariate analyses, the presence of concomitant CIS with either cTa-1 or cT2 tumors was independently prognostic of disease upstaging (p = 0.0001 and 0.0186, respectively). However, on multivariate analysis that incorporates pathologic stage, concomitant CIS was not significantly associated with worse overall, recurrence-free or disease-specific survival. CONCLUSION These results demonstrate that while the presence of concomitant CIS on cystectomy specimens does not independently affect outcomes, its presence is significantly predictive of a higher rate of upstaging at radical cystectomy.
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Affiliation(s)
- Faysal A Yafi
- Department of Surgery (Urology), McGill University, Montreal, QC, Canada,
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Novotny V, Hakenberg OW, Froehner M, Zastrow S, Leike S, Koch R, Wirth MP. Systematic assessment of complications and outcome of radical cystectomy undertaken with curative intent in patients with comorbidity and over 75 years of age. Urol Int 2013; 90:195-201. [PMID: 23363612 DOI: 10.1159/000345790] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2012] [Accepted: 11/13/2012] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To evaluate the complications, survival and oncological outcome of patients ≥75 years of age after radical cystectomy for muscle-invasive bladder cancer. PATIENTS AND METHODS Between April 1993 and August 2010, 765 patients with muscle-invasive bladder cancer underwent radical cystectomy at one high-volume center. Of these, 70 patients were ≥75 years of age. All 70 patients had at least one severe systemic comorbidity with an American Society of Anesthesiologists score of 3. Primary endpoints of this retrospective study were overall and recurrence-free survival with a mean follow-up of 22 months (1-159). Perioperative parameters such as need for blood transfusions, hospital stay, mortality, short- and long-term complications were also assessed. Complications were graded according to the Clavien-Dindo classification. RESULTS Perioperative complications occurred in 23/70 patients (33%) with a 30-day mortality rate of 1.4%. 16/70 patients (23%) developed late complications requiring hospitalization. Within 30 days of surgery, according to the Clavien-Dindo grading, 27% had no complications, 3% grade 1, 49% grade 2, 14% grade 3, 6% grade 4 and 1.4% grade 5 complications. Within 31-90 days after surgery, 76% had grade 1 complications, 3% grade 2, 6% grade 3, 9% grade 4 and 6% grade 4 complications. The calculated 5- and 8-year overall survival rates were 30 and 25%, respectively, with a recurrence-free survival rate of 52% at 5 and 42% at 8 years. CONCLUSIONS Radical cystectomy is an appropriate and effective treatment for comorbid elderly patients. The oncological long-term outcome is the same as in younger patients while overall survival is comparatively lower. Mortality and complication-related morbidity are comparable to those in younger patients with modern perioperative management.
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Affiliation(s)
- Vladimir Novotny
- Department of Urology, Technical University of Dresden, Dresden, Germany. vladimir.novotny @ uniklinikum-dresden.de
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Gondo T, Nakashima J, Ohno Y, Hashimoto T, Takizawa I, Sakamoto N, Horiguchi Y, Aoyagi T, Ohori M, Tachibana M. Preoperative prediction of malignant involvement of resected ureters in patients undergoing radical cystectomy for bladder cancer. Int J Urol 2012; 20:501-6. [PMID: 23106193 DOI: 10.1111/j.1442-2042.2012.03203.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Accepted: 09/23/2012] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To investigate preoperative predictors of ureteral involvement of bladder malignancy and to develop a novel preoperative model for the prediction of ureteral involvement in bladder cancer patients undergoing radical cystectomy. METHODS This study included 197 consecutive bladder cancer patients treated with radical cystectomy. The correlations of preoperative factors with ureteral involvement were analyzed by univariate analysis with Pearson's χ(2-) test and multivariate logistic regression analysis with a stepwise selection procedure. RESULTS Positive ureteral involvement was observed in 38 (19.3%) patients. Tumor location (involvement of the vesical trigone), clinical T stage (≥ cT3) and the number of tumors (≥ 3), but not sex, tumor grade and histological features determined by transurethral resection of bladder tumor, tumor size, shape of tumor, concomitant presence of carcinoma in situ, preoperative intravesical therapy, number of transurethral resection of bladder tumor procedures or the presence of hydronephrosis were significantly associated with ureteral involvement in the univariate analysis. Multivariate logistic regression analysis confirmed that the aforementioned three significant factors identified in the univariate analysis were significant independent predictors of ureteral involvement. The probability of ureteral involvement estimated by a combination of these three parameters was well correlated with the real incidence (R = 0.904, P = 0.0021). CONCLUSIONS Tumor location (involvement of vesical trigone), clinical T stage (≥ cT3) and the number of tumors (≥ 3) are significant independent preoperative predictors of ureteral involvement of malignancy in bladder cancer patients undergoing radical cystectomy. Our predictive model might be useful for preoperative prediction of ureteral tumor involvement.
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Affiliation(s)
- Tatsuo Gondo
- Department of Urology, Tokyo Medical University, Tokyo, Japan.
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