Journals / Turkish Journal of Urology / 2017 / Cilt: 43 - Sayı: 1

Robot-assisted radical prostatectomy in low- and high-risk prostate cancer patients

Düşük ve yüksek riskli prostat kanseri hastalarında robot-yardımlı radikal prostatektomi

Pages
36–41
Publication Date
2022-11-05
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Besides, more than one third of low-risk PCa patients who fit active surveillance criteria wouldhave unfavorable results

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Objective: To evaluate the benefit of robot-assisted radical prostatectomy (RARP) in the low-risk prostatecancer (PCa) patients suitable for active surveillance and in the high-risk PCa patients who would be consideredfor alternative treatments such as radiotherapy (RT) and androgen deprivation therapy (ADT) insteadof radical prostatectomy.Material and methods: Of 548 patients, who underwent RARP, 298 PCa patients (258 low-risk and 40high-risk) with a mean of 3.6 years follow-up, were included into this study.
📊
Key Findings & Data:Oncological outcomes werecompared separately in low- and high-risk PCa patients.Results: The pathologic Gleason scores were ≥7 in 73 (28%), and 68 (26%) patients had a pathologic stageof T3, 29 (11%) patients had a positive surgical margin (PSM), and 20 (7%) patients had biochemical recurrence(BCR) in the first year follow-up in the low-risk group.
💡
Conclusion & Impact:Besides, more than one third of low-risk PCa patients who fit active surveillance criteria wouldhave unfavorable results
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Objective: To evaluate the benefit of robot-assisted radical prostatectomy (RARP) in the low-risk prostatecancer (PCa) patients suitable for active surveillance and in the high-risk PCa patients who would be consideredfor alternative treatments such as radiotherapy (RT) and androgen deprivation therapy (ADT) insteadof radical prostatectomy.Material and methods: Of 548 patients, who underwent RARP, 298 PCa patients (258 low-risk and 40high-risk) with a mean of 3.6 years follow-up, were included into this study. Oncological outcomes werecompared separately in low- and high-risk PCa patients.Results: The pathologic Gleason scores were ≥7 in 73 (28%), and 68 (26%) patients had a pathologic stageof T3, 29 (11%) patients had a positive surgical margin (PSM), and 20 (7%) patients had biochemical recurrence(BCR) in the first year follow-up in the low-risk group. Of 258 low-risk PCa patients, a total of 93(36%) patients had not either BCR, pathologic Gleason score ≥7, or ≥pT3 disease with PSM. In the high-riskgroup, the pathologic stage was pT2 in 14 (35%) patients and 29 (72%) patients had no biochemical recurrencein the follow-up of these high-risk PCa patients. Of 40 high-risk PCa patients, in a total of 25 (62.5%)patients ≥pT3b disease, BCR, pT3a disease with PSM were not detected.Conclusion: Approximately two thirds of high-risk PCa patients benefit from RARP without additionalRT or ADT. Besides, more than one third of low-risk PCa patients who fit active surveillance criteria wouldhave unfavorable results

Özet

Amaç: Aktif izlem kriterlerine uygun olan düşük-riskli prostat kanseri (PCa) hastaları ile radyoterapi (RT) veya androjen deprivasyon tedavisi (ADT) gibi alternatif tedavilere uygun olan yüksek-riskli PCa hastalarında robot-yardımlı radikal prostatektomi (RYRP) tedavisinin sonuçlarını değerlendirmek. Gereç ve yöntemler: RYRP tedavisi alan 548 PCa hastasından ortalama 3,6 yıl takip süresi olan 298 (258 düşük-risk ve 40 yüksek-risk) hasta çalışmaya dahil edildi. Onkolojik sonuçlar her bir hasta grubu için ayrı olarak değerlendirildi. Bulgular: Düşük-riskli PCa grubunda ilk takip yılı sonunda; ≥7 patolojik Gleason skoru 73 (%28) hastada, T3 patolojik evre 68 (%26) hastada, pozitif cerrahi sınır (PCS) 29 (%11) hastada ve biyokimyasal rekürrens (BKR) 20 (%7) hastada saptandı. Düşük-riskli 258 hastanın %36’sında ≥7 patolojik Gleason skoru veya ≥pT3 veya PCS veya BKR saptandı. Yüksek-riskli PCa grubunda 14 (%35) hastanın patolojik evresi pT2 olarak gözlendi. Yüksek-riskli grubun takiplerinde 29 (%72) hastada BKR gözlenmedi. Yüksek-riskli 40 hastanın 25’inde (%62,5) BKR, PCS ile birlikte pT3a hastalık ve ≥pT3b hastalık saptanmadı. Sonuç: Yüksek-riskli PCa hastalarının yaklaşık üçte ikisi takiplerinde RT veya ADT ihtiyacı olmadan RYRP tedavisinden fayda görmektedir. Bunun yanında, aktif izlem kriterlerine uygun olan düşük-riskli PCa hastalarının üçte birinden fazlasında beklenenden daha ileri patolojik ve klinik evre saptanabilir

🔖

Cite This Article

KÜÇÜK, E. V., ÖNOL, F. F., BİNDAYİ, A., GÜMÜŞ, E., BOYLU, U. (2022). Robot-assisted radical prostatectomy in low- and high-risk prostate cancer patients. Turkish Journal of Urology, Cilt: 43 - Sayı: 1, 36–41. https://ajindex.com/articles/614461

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (11)

  1. Stephenson AJ, Kattan MW, Eastham JA, Bianco FJ, Jr., Yossepowitch O, Vickers AJ, et al. Prostate cancer-specific mortality after radical prostatectomy for patients treated in the prostate-specific antigen era. J Clin Oncol 2009
  2. [CrossRef Eggener SE, Scardino PT, Walsh PC, Han M, Partin AW, Trock BJ, et al. Predicting 15-year prostate cancer specific mortality after radical prostatectomy. J Urol 2011
  3. [CrossRef] Sooriakumaran P, Karnes J, Stief C, Copsey B, Montorsi F, Hammerer P, et al. A Multi-institutional Analysis of Perioperative Outcomes in 106 Men Who Underwent Radical Prostatectomy for Distant Metastatic Prostate Cancer at Presentation. Eur Urol 2016
  4. [CrossRef] Nam RK, Cheung P, Herschorn S, Saskin R, Su J, Klotz LH, et al. Incidence of complications other than urinary incontinence or erectile dysfunction after radical prostatectomy or radiotherapy for prostate cancer: a population-based cohort study. Lancet Oncol 2014
  5. [CrossRef] Petrelli F, Vavassori I, Coinu A, Borgonovo K, Sarti E, Barni S. Radical prostatectomy or radiotherapy in high-risk prostate cancer: a systematic review and metaanalysis. Clin Genitourin Cancer 2014
  6. [CrossRef] Cooperberg MR, Vickers AJ, Broering JM, Carroll PR. Comparative risk-adjusted mortality outcomes after primary surgery, radiotherapy, or androgen-deprivation therapy for localized prostate cancer. Cancer 2010
  7. [CrossRef] D’Amico AV, Moul J, Carroll PR, Sun L, Lubeck D, Chen MH. Cancer-specific mortality after surgery or radiation for patients with clinically localized prostate cancer managed during the prostatespecific antigen era. J Clin Oncol 2003
  8. [CrossRef] Nguyen CT, Reuther AM, Stephenson AJ, Klein EA, Jones JS. The specific definition of high risk prostate cancer has minimal impact on biochemical relapse-free survival. J Urol 2009
  9. [CrossRef van As NJ, Norman AR, Thomas K, Khoo VS, Thompson A, Huddart RA, et al. Predicting the probability of deferred radical treatment for localised prostate cancer managed by active surveillance. Eur Urol 2008
  10. [CrossRef] Watts S, Leydon G, Eyles C, Moore CM, Richardson A, Birch B, et al. A quantitative analysis of the prevalence of clinical depression and anxiety in patients with prostate cancer undergoing active surveillance. BMJ Open 2015
  11. e006674. Klotz L, Vesprini D, Sethukavalan P, Jethava V, Zhang L, Jain S, et al. Long-term follow-up of a large active surveillance cohor