Optimal Treatment for Intermediate- and High-Risk, Nonmuscle-Invasive Bladder Cancer

According to clinical and pathological factors the prognosis of a patient with non-muscle invasive bladder tumors can be assessed. The prognosis is determined by the likelihood of recurrence(30-70%) and/or progression to muscle invasive bladder cancer(1-15%).Trans urethral resection of bladder tum...

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Main Author: A.P.M. van der Meijden
Format: Article
Language:English
Published: Wiley 2006-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1100/tsw.2006.403
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author A.P.M. van der Meijden
author_facet A.P.M. van der Meijden
author_sort A.P.M. van der Meijden
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description According to clinical and pathological factors the prognosis of a patient with non-muscle invasive bladder tumors can be assessed. The prognosis is determined by the likelihood of recurrence(30-70%) and/or progression to muscle invasive bladder cancer(1-15%).Trans urethral resection of bladder tumors remains the initial therapy but adjuvant intravesical instillations are necessary.All patients benefit from a single immediate post operative instillation with a chemotherapeutic agent and for low risk tumors this is the optimal therapy.Patients with intermediate and high risk tumors need more intravesical chemo-or immunotherapy. Chemotherapy reduces recurrences but not progression. Intravesical immunotherapy(BCG) prevents or delays progression. Patients at high risk for progression may need upfront cystectomy.
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spelling doaj-art-0fa4acb1e98544ecbf6a85fe07060a1e2025-02-03T06:08:18ZengWileyThe Scientific World Journal1537-744X2006-01-0162611261610.1100/tsw.2006.403Optimal Treatment for Intermediate- and High-Risk, Nonmuscle-Invasive Bladder CancerA.P.M. van der Meijden0Department of Urology, Jeroen Bosch Hospital, 5200 ME 's-Hertogenbosch, The NetherlandsAccording to clinical and pathological factors the prognosis of a patient with non-muscle invasive bladder tumors can be assessed. The prognosis is determined by the likelihood of recurrence(30-70%) and/or progression to muscle invasive bladder cancer(1-15%).Trans urethral resection of bladder tumors remains the initial therapy but adjuvant intravesical instillations are necessary.All patients benefit from a single immediate post operative instillation with a chemotherapeutic agent and for low risk tumors this is the optimal therapy.Patients with intermediate and high risk tumors need more intravesical chemo-or immunotherapy. Chemotherapy reduces recurrences but not progression. Intravesical immunotherapy(BCG) prevents or delays progression. Patients at high risk for progression may need upfront cystectomy.http://dx.doi.org/10.1100/tsw.2006.403
spellingShingle A.P.M. van der Meijden
Optimal Treatment for Intermediate- and High-Risk, Nonmuscle-Invasive Bladder Cancer
The Scientific World Journal
title Optimal Treatment for Intermediate- and High-Risk, Nonmuscle-Invasive Bladder Cancer
title_full Optimal Treatment for Intermediate- and High-Risk, Nonmuscle-Invasive Bladder Cancer
title_fullStr Optimal Treatment for Intermediate- and High-Risk, Nonmuscle-Invasive Bladder Cancer
title_full_unstemmed Optimal Treatment for Intermediate- and High-Risk, Nonmuscle-Invasive Bladder Cancer
title_short Optimal Treatment for Intermediate- and High-Risk, Nonmuscle-Invasive Bladder Cancer
title_sort optimal treatment for intermediate and high risk nonmuscle invasive bladder cancer
url http://dx.doi.org/10.1100/tsw.2006.403
work_keys_str_mv AT apmvandermeijden optimaltreatmentforintermediateandhighrisknonmuscleinvasivebladdercancer