Zusammenfassung
Hintergrund
Das nicht-muskelinvasive Harnblasenkarzinom (NMIBC) mit einem geringen Differenzierungsgrad stellt eine besondere Herausforderung dar.
Methode
Während nach wie vor die Harnzytologie der verlässlichste und effektivste harnbasierte Marker ist und es keine wesentlichen Neuerungen auf diesem Gebiet gibt, hat die photodynamische Diagnostik ihren wohl deutlichsten Stellenwert in der transurethralen Resektion der Harnblase (TUR-B) von T1-High-grade-Tumoren und es deuten sich neue Techniken wie die Hybrid-knife-TUR-B an. Die histopathologische Beurteilung von pT1-Tumoren kann um die Beschreibung der exakten Eindringtiefe, des sog. Substagings und des Invasionsmusters, ergänzt werden.
Ergebnisse
Eine intravesikale Therapie mit Bacillus Calmette-Guérin (BCG) stellt als Goldstandard eine Säule der blasenerhaltenden Therapie dar und sollte als Erhaltungstherapie über zumindest ein Jahr konzipiert sein. Bei entsprechender Risikokonstellation ist eine Zystektomie ein sicheres und bewährtes Konzept bei einem High-grade-Harnblasenkarzinom — auch ohne den Nachweis einer Muskelinvasion.
Abstract
Background
Non-muscle-invasive bladder cancer with a low-grade differentiation represents a special challenge.
Method
Although urine cytology is still the most reliable and effective urine-based marker and there are no substantial novel aspects in this field, photodynamic diagnostics have the most important value in transurethral resection of the bladder (TURB) of high-grade T1 tumors and new techniques, such as hybrid knife TURB are coming up. The histopathological assessment of T1 tumors can be supplemented by a description of the exact penetration depth, so-called substaging and the invasion pattern.
Results
Intravesicle therapy with Bacillus Calmette-Guèrin (BCG) represents the gold standard and a pillar of bladder-preserving therapy and should be planned as maintenance therapy for at least 1 year. With the right risk constellation cystectomy is a safe and proven concept for high-grade bladder cancer, even without proof of muscle invasion.
Literatur
Steffens S, Schrader AJ, Lehmann R et al (2014) Visual diagnosis while performing transurethral resection of bladder tumors: power or myth? Urologe A 53(11):1639–1643
Babjuk M, Burger M, Zigeuner R et al (2013) European Association of Urology. EAU guidelines on non-muscle-invasive urothelial carcinoma of the bladder: update 2013. Eur Urol 64(4):639–653
Fritsche HM et al (2010) Characteristics and outcomes of patients with clinical T1 grade 3 urothelial carcinoma treated with radical cystectomy: results from an international cohort. Eur Urol 57(2):300–309
Hartmann A, Schlomm T, Bertz S et al (2014) Prognostic and predictive molecular markers for urologic cancers. Urologe A 53(4):491–500
Sylvester RJ et al (2006) Predicting recurrence and progression in individual patients with stage Ta T1 bladder cancer using EORTC risk tables: a combined analysis of 2596 patients from seven EORTC trials. Eur Urol 49(3):466–505
Todenhöfer T, Hennenlotter J, Witstruk M et al (2012) Influence of renal excretory function on the performance of urine-based markers to detect bladder cancer. J Urol 187(1):68–73
Todenhöfer T, Hennenlotter J, Tews V et al (2013) Impact of different grades of microscopic hematuria on the performance of urine-based markers for the detection of urothelial carcinoma. Urol Oncol 31(7):1148–1154
Todenhöfer T, Hennenlotter J, Aufderklamm S et al (2013) Individual risk assessment in bladder cancer patiens based on a multi-marker panel. J Cancer Res Clin Oncol 139(1):49–56
Savic S, Zlobec I, Thalmann GN et al (2009) The prognostic value of cytology and fluorescence in-situ hybridization in the follow-up of non-muscle invasive bladder cancer after intravesical Bacillus-Calmette-Guerin therapy. Int J Cancer 124(12):2899–2904
Galván AB, Salido M, Espinet B et al (2011) A multicolor fluorescence in situ hydrization assay: a monitoring tool in the surveillance of patients with a history of non-muscle-invasive urothelial cell carcinoma: a prospective study. Cancer Cytopathol 119(6):395–403
Burger M, Oosterlinck W, Konety B et al (2013) ICUD-EAU International Consultation on Bladder Cancer 2012: non-muscle-invasive urothelial carcinoma of the bladder. Eur Urol 63(1):36–44
Burger M, Grossman HB, Droller M et al (2013) Photodynamic diagnosis of non-muscle-invasive bladder cancer with hexaminolevulinate cystoscopy: a meta-analysis of detection and recurrence based on raw data. Eur Urol 64(5):846–854
Gakis G, Kruck S, Stenzl A (2010) Can the burden of follow-up in low-grade noninvasive bladder cancer be reduced by photodynamic diagnosis, perioperative instilations, imaging, and urine marker? Curr Opin Urol 20(5):388–392
Fritsche HM, Otto W, Eder F et al (2011) Water-jet-aided transurethral dissection of urothelial carcinoma: a prospective clinical study. Endourol 25(10):1599–1603
Park YM, Cho E, Kang HY, Kim JM (2011) The effectiveness and safety of endoscopic submucosal dissection compared with endoscopic mucosal resection for early gastric cancer: a systematic review and metaanalysis. Surg Endosc 25:2666–2677
Engilbertsson H, Aaltonen KE, Björnsson S et al (2015) Transurethral bladder tumor resection can cause seeding of cancer cells into the bloodstream. J Urol 193(1):53–57
Sylvester RJ, Meijden AP van der, Oosterlinck W et al (2006) Predicting recurrence and progression in individual patients with stage Ta T1 bladder cancer using EORTC risk tables: a combined analysis of 2596 patients from seven EORTC trials. Eur Urol 49(3):466–477
Mikulowski P, Hellsten S (2005) T1 G1 urinary bladder carcinoma: fact or fiction? Scand J Urol Nephrol 39(2):135–137
Otto W, Denzinger S, Fritsche HM et al (2011) The WHO classification of 1973 is more suitable than the WHO classification of 2004 for predicting survival in pT1 urothelial bladder cancer. BJU Int 107(3):404–408
May M, Brookman-Amissah S, Roigas J et al (2010) Prognostic accuracy of individual uropathologists in noninvasive urinary bladder carcinoma: a multicentre study comparing the 1973 and 2004 World Health Organisation classifications. Eur Urol 57(5):850–858
Shahin O, Thalmann GN, Rentsch C et al (2003) A retrospective analysis of 153 patients treated with or without intravesical bacillus Calmette-Guerin for primary stage T1 grade 3 bladder cancer: recurrence, progression and survival. J Urol 169(1):96–100
Younes M, Sussman J, True LD (1990) The usefulness of the level of the muscularis mucosae in the staging of invasive transitional cell carcinoma of the urinary bladder. Cancer 66(3):543–548
Bertz S, Denzinger S, Otto W et al (2011) Substaging by estimating the size of invasive tumour can improve risk stratification in pT1 urothelial bladder cancer-evaluation of a large hospital-based single-centre series. Histopathology 59(4):722–732
Jimenez RE, Gheiler E, Oskanian P et al (2000) Grading the invasive component of urothelial carcinoma of the bladder and its relationship with progression-free survival. Am J Surg Pathol 24(7):980–987
Krüger S, Noack F, Böhle A, Feller AC (2004) Histologic tumor growth pattern is significantly associated with disease-related survival in muscle-invasive transitional cell carcinoma of the urinary bladder. Oncol Rep 12(3):609–613
Denzinger S, Burger M, Fritsche HM et al (2009) Prognostic value of histopathological tumour growth patterns at the invasion front of T1G3 urothelial carcinoma of the bladder. Scand J Urol Nephrol 43(4):282–287
Babjuk M, Burger M, Zigeuner R et al (2013) EAU guidelines on non-muscle-invasive urothelial carcinoma of the bladder: update 2013. Eur Urol 64(4):639–653
Shang PF, Kwong J, Wang ZP et al (2011) Intravesical bacillus Calmette-Guerin versus epirubicin for Ta and T1 bladder cancer. Cochrane Database Syst Rev 5:CD006885
Malmstrom PU, Sylvester RJ, Crawford DE et al (2009) An individual patient data meta-analysis of the long-term outcome of randomised studies comparing intravesical mitomycin C versus bacillus Calmette-Guerin for non-muscle-invasive bladder cancer. Eur Urol 56(2):247–256
Sylvester RJ, van der Meijden AP, Lamm DL et al (2002) Intravesical bacillus Calmette-Guerin reduces the risk of progression in patients with superficial bladder cancer: a meta-analysis of the published results of randomized clinical trials. J Urol 168(5):1964–1970
Sylvester RJ, van der Meijden AP, Witjes JA, Kurth K (2010) Long-term efficacy results of EORTC genito-urinary group randomized phase 3 study 30911 comparing intravesical instillations of epirubicin, bacillus Calmette-Guerin, and bacillus Calmette-Guerin plus isoniazid in patients with intermediate- and high-risk stage Ta T1 urothelial carcinoma of the bladder. Eur Urol 57(5):766–773
Oddens JR, Sylvester RJ, Brausi MA et al (2014) The effect of age on the efficacy of maintenance bacillus calmette-guerin relative to maintenance epirubicin in patients with stage ta t1 urothelial bladder cancer: results from EORTC genito-urinary group study 30911. Eur Urol 66(4):694–701
Houghton BB, Chalasani V, Hayne D et al (2013) Intravesical chemotherapy plus bacille Calmette-Guerin in non-muscle invasive bladder cancer: a systematic review with meta-analysis. BJU Int 111(6):977–983
Rentsch CA, Birkhäuser FD, Biot C et al (2014) Bacillus calmette-guerin strain differences have an impact on clinical outcome in bladder cancer immunotherapy. Eur Urol 66(4):677–688
Brausi M, Oddens J, Sylvester R et al (2014) Side effects of Bacillus Calmette-Guerin (BCG) in the treatment of intermediate- and high-risk Ta, T1 papillary carcinoma of the bladder: results of the EORTC genito-urinary cancers group randomised phase 3 study comparing one-third dose with full dose and 1 year with 3 years of maintenance BCG. Eur Urol 65(1):69–76
Niedworok C (2015) Alternativen zur Zystektomie. Urologe (Epub ahesd of print)
Rehme C, Niedworok C, Rübben H, Vom Dorp F (2014) Non-muscle invasive bladder cancer: safety of postoperative EMDA-assisted instillation of mitomycin. Urologe A 54:235–238
Jakse G, Algaba F, Malmstrom PU, Oosterlinck W (2004) A second-look TUR in T1 transitional cell carcinoma: why? Eur Urol 45:539–546
Dutta SC, Smith JA Jr, Shappell SB et al (2001) Clinical under staging of high risk nonmuscle invasive urothelial carcinoma treated with radical cystectomy. J Urol 166:490–493
Sternberg IA, Keren Paz GE, Chen LY et al (2013) Role of immediate radical cystectomy in the treatment of patients with residual T1 bladder cancer on restaging transurethral resection. BJU Int 112:54–59
Dalbagni G, Vora K, Kaag M et al (2009) Clinical outcome in a contemporary series of restaged patients with clinical T1 bladder cancer. Eur Urol 56:903–910
Van Der Meijden A, Sylvester R, Collette L et al (2000) The role and impact of pathology review on stage and grade assessment of stages Ta and T1 bladder tumors: a combined analysis of 5 European Organization for Research and Treatment of Cancer Trials. J Urol 164:1533–1537
Hautmann RE, Gschwend JE, Petriconi RC de et al (2006) Cystectomy for transitional cell carcinoma of the bladder: results of a surgery only series in the neobladder era. J Urol 176:486–492
Herr HW, Sogani PC (2001) Does early cystectomy improve the survival of patients with high risk superficial bladder tumors? J Urol 166:1296–1299
Kulkarni GS, Hakenberg OW, Gschwend JE et al (2010) An updated critical analysis of the treatment strategy for newly diagnosed high-grade T1 (previously T1G3) bladder cancer. Eur Urol 57:60–70
Herr HW, Donat SM, Dalbagni G (2007) Can restaging transurethral resection of T1 bladder cancer select patients for immediate cystectomy? J Urol 177:75–79
Palou J, Sylvester RJ, Faba OR et al (2012) Female gender and carcinoma in situ in the prostatic urethra are prognostic factors for recurrence, progression, and disease-specific mortality in T1G3 bladder cancer patients treated with bacillus Calmette-Guerin. Eur Urol 62:118–125
Rhijn BW van, Kwast TH van der, Alkhateeb SS et al (2012) A new and highly prognostic system to discern T1 bladder cancer substage. Eur Urol 61:378–384
Tilki D, Shariat SF, Lotan Y et al (2013) Lymphovascular invasion is independently associated with bladder cancer recurrence and survival in patients with final stage T1 disease and negative lymph nodes after radical cystectomy. BJU Int 111:1215–1221
Einhaltung ethischer Richtlinien
Interessenkonflikt. G. Gakis, A. Stenzl, T. Horn, J.E. Gschwend, W. Otto und M. Burger geben an, dass kein Interessenkonflikt besteht.
Dieser Beitrag beinhaltet keine Studien an Menschen oder Tieren.
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Gakis, G., Stenzl, A., Horn, T. et al. Das nicht-muskelinvasive High-grade-Harnblasenkarzinom. Urologe 54, 491–498 (2015). https://doi.org/10.1007/s00120-015-3774-7
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DOI: https://doi.org/10.1007/s00120-015-3774-7
Schlüsselwörter
- Diagnostik, photodynamische
- Invasionsmuster
- Therapie, intravesikale
- Therapie, blasenerhaltende
- Zystektomie