Journals / Journal of Urological Surgery / 2016 / Cilt: 3 - Sayı: 3

İkinci Transüretral Rezeksiyon Yapılan ve İdame Bacillus Calmette- Guerin Tedavisi Alan Yüksek Riskli Kasa İnvaze Olmayan Mesane Kanseri Hastalarının Sonuçlarına Yaşın Etkisi

Effect of Age on Outcome of High-Risk Non-Muscle-Invasive Bladder Cancer Patients Treated with Second Transurethral Resection and Maintenance Bacillus Calmette-Guerin Therapy

Pages
74–79
DOI
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Results Overall, 242 eligible patients were included.

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Objective & Hypothesis:Objective To determine the effect of age on recurrence and progression rates ina population of high-risk non-muscle invasive bladder cancer (NMIBC) patients treated with a second transurethral resection (TUR) and at least 1 year of maintenance Bacillus Calmette-Guerin (BCG) therapy.
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Key Findings & Data:Materials and Methods In this multicenter study, we reviewed the data of patients treated for high-risk NMIBC between 2005 and 2012.
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Conclusion & Impact:Results Overall, 242 eligible patients were included.
🔬Design:Review & Systematic Survey
📍Scope:2005 Verileri
⚙️Variables:Domain Parameters

Abstract

Objective To determine the effect of age on recurrence and progression rates ina population of high-risk non-muscle invasive bladder cancer (NMIBC) patients treated with a second transurethral resection (TUR) and at least 1 year of maintenance Bacillus Calmette-Guerin (BCG) therapy. Materials and Methods In this multicenter study, we reviewed the data of patients treated for high-risk NMIBC between 2005 and 2012. Patients without a muscleinvasive cancer on second TUR and received induction BCG and at least one year of maintenance BCG therapy and at least 12 months of follow-up after completion of maintenance BCG were included. Effect of age was analyzed both dichotomously (<70 or >=70 years) as well as by 10-year increments. Chi-square test, Student's T-test and analysis of variance (ANOVA) were used for comparison of the groups. Univariate and multivariate logistic regression analyses were performed to identify predictors of recurrence and progression. Results Overall, 242 eligible patients were included. Baseline parameters were similar. With a mean follow-up of 29.4±22.2 months, neither 3-year recurrence-free survival nor 3-year progression-free survival differed between the age groups when examined either dichotomously or by 10- year increments. Conclusion In high-risk NMIBC patients treated with a second TUR and received maintenance BCG therapy, age was not associated with increased rates of neither recurrence nor progression. Until a randomized prospective clinical trial assess the appropriate adjuvant intravesical therapy in the elderly, elderly patients should probably be treated in the same manner as younger patients.

Özet

Amaç Bu çalışmada yüksek riskli kasa invaze olmayan mesane kanseri (KİOMK) nedeniyle ikinci transüretral rezeksiyon (TUR) yapılan ve idame Bacillus Calmette-Guerin (BCG) tedavisi alan hastalarda nüks ve progresyon oranlarına yaşın etkisinin değerlendirilmesi amaçlandı. Gereç ve Yöntem Bu çok merkezli çalışmada 2005-2012 yılları arasında yüksek riskli KİOMK nedeniyle tedavi edilen hastaların verileri incelendi. İkinci TUR da kasa invaziv olmayan, indüksiyon sonrası en az 1 yıl süre ile idame BCG tedavisi alan ve en az 12 ay tedavi alan hastalar dahil edildi. Yaşın etkisi hem iki grup olarak ( =70 yaş) hem de on yıllık artan gruplarda incelendi. Ki-kare, Student T-test ve ANOVA testi grupların karşılaştırılması için kullanıldı. Nüks ve progresyonu öngören faktörlerin belirlenmesi için tek değişkenli ve çok değişkenli lojistik regresyon analizi uygulandı. Bulgular Çalışmada 242 hastanın verileri değerlendirildi. Yaş gruplarının temel özelliklerinde fark izlenmedi. Ortalama 29,4±22,2 aylık takipte 3 yıllık nükssüz ve progresyonsuz sağkalım oranları açısından hem ikili grup hem de 10 yıllık artışlar ile yaş gruplanması ile fark saptanmadı. Sonuç İkinci TUR ve idame BCG ile tedavi edilen yüksek riskli KİOMK olgularında yaşın nüks ya da progresyon oranlarına etki etmediği görüldü. Ancak takip sürelerinin kısa olması nedeniyle fark gösterilememiş olabilir. Yaşlı hasta grubunda uygun intravezikal tedavinin belirleneceği bir randomize prospektif çalışma yapılana kadar yaşlı hastaların da büyük ihtimalle genç hastalar gibi tedavi edilmesi uygun olacaktır.

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Cite This Article

BALTACI, S., BOZLU, M., YILDIRIM, A., GÖKCE, M. İ., TİNAY, İ., ASLAN, G., CAN, C., TÜRKERİ, L., KUYUMCUOĞLU, U., MUNGAN, A. (2016). İkinci Transüretral Rezeksiyon Yapılan ve İdame Bacillus Calmette- Guerin Tedavisi Alan Yüksek Riskli Kasa İnvaze Olmayan Mesane Kanseri Hastalarının Sonuçlarına Yaşın Etkisi. Journal of Urological Surgery, Cilt: 3 - Sayı: 3, 74–79. https://ajindex.com/articles/210486

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