Long-term safety of nerve-sparing radical prostatectomy in high-risk prostate cancer

What is it about?

The study compared long-term oncological outcomes of patients with high-risk prostate cancer who underwent nerve-sparing radical prostatectomy (NSRP) to those who underwent non-NSRP. There was no evidence of compromised outcomes in patients who underwent NSRP, including survival outcomes, need for additional therapy, and perioperative outcomes. The study also found no significant difference in positive surgical margin rates between the NSRP and non-NSRP groups. Furthermore, functional outcomes such as erectile function recovery and urinary continence were better in patients who underwent NSRP. The study concluded that NSRP can be attempted without compromising long-term oncological outcomes in high-risk patients, provided that a comprehensive assessment of objective and subjective criteria is conducted.

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Why is it important?

This research is important because it examines the long-term safety of nerve-sparing radical prostatectomy (NSRP) in men with high-risk prostate cancer (PCa). The study assesses survival outcomes, disease recurrence, the need for additional therapy, and perioperative outcomes of patients undergoing NSRP compared to those having non-NSRP. The findings can help inform clinical decision-making and patient selection for NSRP, which is a minimally invasive surgical approach that preserves urinary continence and erectile function. Key Takeaways: 1. NSRP can be attempted without compromising long-term oncological outcomes in patients with high-risk PCa, provided that a comprehensive assessment of objective and subjective criteria is conducted. 2. Functional outcomes (erectile function recovery and urinary continence) are significantly better in patients after NSRP compared to non-NSRP. 3. The study found no significant difference in the need for postoperative radiotherapy or survival outcomes between the NSRP and non-NSRP groups. 4. The study emphasizes the importance of careful patient selection for NSRP to ensure unimpaired oncological results in high-risk PCa patients. 5. Further research is needed to determine the impact of nerve-sparing surgery on oncological outcomes in high-risk PCa patients and to explore the potential benefits of incorporating multiparametric magnetic resonance imaging (mpMRI) into patient selection.