Research and Reports in Urology (Nov 2021)

Combined Open Prostatectomy and Kidney Surgery: Feasibility and 12-Month Outcome

  • Rath L,
  • Jokisch F,
  • Schulz GB,
  • Kretschmer A,
  • Buchner A,
  • Stief CG,
  • Weinhold P

Journal volume & issue
Vol. Volume 13
pp. 815 – 821

Abstract

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Lukas Rath, Friedrich Jokisch, Gerald Bastian Schulz, Alexander Kretschmer, Alexander Buchner, Christian G Stief, Philipp Weinhold Department of Urology, Ludwig-Maximilians-University, Munich, GermanyCorrespondence: Philipp WeinholdDepartment of Urology, Ludwig-Maximilians-University, Marchioninistrasse 15, Munich, 81377, GermanyTel +4989-4400-73528Fax +49894400-78735Email [email protected]: There are only a few case reports and case series that investigated combined laparoscopic or robotic surgery for simultaneous prostate and kidney cancer. In this study, we want to close a gap in existing research to assess the feasibility and oncological outcome of combined open prostatectomy and kidney surgery.Methods: We retrospectively analyzed patients who underwent a combined open prostatectomy and either a partial or complete nephrectomy from 2013 to 2020. Descriptive statistics were used to assess perioperative parameters and the 12-month functional and oncological outcomes after combined surgery.Results: We identified 10 patients undergoing combined open surgery. Partial nephrectomy was performed in 4, radical nephrectomy in 6 patients. For prostate cancer, histopathological analysis showed a tumor stage ≥ pT2c in all 10 patients. For renal tumors, histopathological analysis showed clear cell renal cell carcinoma in 8 patients and oncocytoma in 2 patients. Operating time was 177 ± 36 minutes. Two perioperative complications (Clavien 2a and 3) were observed. Three months postoperatively, the International Index of Erectile Function (IIEF-5) score was 5.6 ± 5.9, the ICIQ-SF score was 7.3 ± 5.6 and were using 1.9 ± 2.2 pads per day. This improved after 12 months postoperatively, as patients had an IIEF-5 score of 6.33 ± 6.5, an ICIQ-SF score of 4.4 ± 5.7 and were using pads 0.9 ± 1.7 per day.Conclusion: In this study, we showed that open surgery is a safe and valid approach for combined prostatectomy and renal surgery with acceptable complications and oncological outcomes. The combined open approach could be a good alternative to combined laparoscopic/robotic surgery in this field, especially to treat patients with advanced renal tumors or previous abdominal surgery or radiation.Keywords: retropubic prostatectomy, kidney surgery, simultaneous prostate and kidney cancer, combined surgery

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