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Updated: May 29, 2025
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Retzius-Sparing Robot-Assisted Radical Prostatectomy
Published on: May 19, 2022
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Functional outcomes after primary vs delayed robot-assisted radical prostatectomy following active surveillance
Christian Corsini1,2, Pietro Scilipoti1,2, Andri Wilberg Orrason1
1Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.
JNCI Cancer Spectrum
|February 6, 2025
Summary
Delaying prostate cancer surgery for active surveillance has minimal impact on quality of life and erectile function. While urinary incontinence risk slightly increases, active surveillance is supported for low-risk prostate cancer patients.
Area of Science:
- Urology
- Oncology
- Surgical Outcomes
Background:
- The impact of active surveillance duration on functional outcomes post-prostatectomy remains unclear.
- This study investigates functional outcomes comparing immediate versus delayed robot-assisted radical prostatectomy for prostate cancer.
Purpose of the Study:
- To compare functional outcomes (quality of life, erectile dysfunction, urinary symptoms) after primary versus delayed robot-assisted radical prostatectomy.
- To evaluate the effect of a period of active surveillance before prostatectomy on patient-reported outcomes.
Main Methods:
- Analysis of data from the National Prostate Cancer Register of Sweden (2018-2020).
- Inclusion of men with low and favorable intermediate-risk prostate cancer undergoing robot-assisted prostatectomy.
- Multivariable logistic regression to compare functional outcomes between primary and delayed prostatectomy groups based on patient-reported outcome measures.
Main Results:
- Delayed prostatectomy (921 men) showed no significant difference in overall quality of life or erectile dysfunction compared to primary prostatectomy (2571 men).
- A slight increase in urinary incontinence was observed after delayed prostatectomy (15% vs. 11%).
- A weak association indicated a 3% annual increase in urinary incontinence risk with delayed surgery.
Conclusions:
- Active surveillance before robot-assisted radical prostatectomy has minimal negative effects on functional outcomes.
- These findings support active surveillance as a viable strategy for men with low-risk and favorable intermediate-risk prostate cancer.
- The observed outcomes represent a worst-case scenario for men initiating active surveillance.
