scholarly journals Genital Organs-Sparing Radical Cystectomy in Female Patients with Muscle Invasive Urothelial Carcinoma of the Bladder

10.5772/67759 ◽  
2017 ◽  
Author(s):  
Hosni Khairy Salem
Keyword(s):  
Urothelial Carcinoma ◽  
Radical Cystectomy ◽  
Female Patients ◽  
Carcinoma Of The Bladder ◽  
Muscle Invasive

Contemporary utilization trends and survival outcomes in patients undergoing radical cystectomy and bladder preservation therapy for muscle invasive bladder cancer.

2016 ◽  
Vol 34 (2_suppl) ◽  
pp. 387-387
Author(s):  
David Cahn ◽  
Elizabeth Handorf ◽  
Michael Nordsiek ◽  
Thomas M. Churilla ◽  
Eric M. Horwitz ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
Urothelial Carcinoma ◽  
Radical Cystectomy ◽  
Selection Criteria ◽  
Cox Regression ◽  
External Beam Radiotherapy ◽  
Stage Ii ◽  
Bladder Preservation ◽  
Carcinoma Of The Bladder ◽  
Muscle Invasive

387 Background: To compare overall survival (OS) in patients undergoing radical cystectomy (RC) and bladder preservation therapy (BPT) for muscle invasive urothelial carcinoma of the bladder. Methods: We conducted a retrospective, observational cohort study in which we reviewed the National Cancer Database (NCDB) to identify patients with analytic stage II-III (N0M0) urothelial carcinoma of the bladder from 2003-2011. BPT patients were stratified as any external beam radiotherapy (EBRT), definitive radiotherapy (RT) [50-80Gy], and definitive RT + chemotherapy. Treatment trends were evaluated using Pearson Chi-square tests. OS was compared between RC and BPT using unadjusted Kaplan Meier curves and Cox regression models adjusted for year of treatment, hospital volume, and patient/tumor characteristics using increasingly stringent selection criteria to identify those undergoing BPT. Results: Of the 603,298 patients with bladder cancer captured in the NCDB from 2003-2011, 9% (n = 54,518) had analytic stage II-III with urothelial histology. 51.1% (n = 27,843) of these patients were treated with RC (70.9%, n = 19,745) or BPT (29.1%, n = 8,098). Of the patients undergoing BPT, stratified by selection criteria, 26.9% (n = 2,176) and 15.0% (n = 1,215) were treated with definitive RT and definitive RT + chemotherapy, respectively. Following adjustment, improved survival in patients undergoing RC was noted regardless of BPT definition employed in multivariate analysis. However, we noted attenuated differences in OS using increasingly stringent definitions for BPT (EBRT: HR 2.2 [CI 2.15-2.29]; definitive RT: HR 1.94 [CI 1.74-2.14]; definitive RT + chemotherapy: HR 1.56 [CI 1.45-1.68]). Conclusions: In the NCDB, receipt of BPT was associated with decreased OS compared to RC in all patients with stage II-III urothelial carcinoma, in part due to selection biases. However, the use of increasingly stringent definitions of BPT attenuated the observed survival differences. Further randomized prospective controlled trials are needed to compare trimodal BPT to RC to identify optimal candidates for bladder preservation.

Surgical outcome of pre-operative atezolizumab before radical cystectomy for muscle-invasive urothelial carcinoma of the bladder

2019 ◽  
Vol 18 (1) ◽  
pp. e1516
Author(s):  
B. Szabados ◽  
I. Duran ◽  
S.J. Crabb ◽  
M.S. Van Der Heijden ◽  
A. Font Pous ◽  
...  
Keyword(s):  
Urothelial Carcinoma ◽  
Radical Cystectomy ◽  
Surgical Outcome ◽  
Carcinoma Of The Bladder ◽  
Muscle Invasive
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