Retzius-sparing robotic prostate surgery has gained attention because it may help you regain urinary control earlier after prostate cancer surgery. This is important because urinary leakage is one of the main concerns you may have before prostate removal. Continence recovery can affect your confidence, daily activities, work, and overall quality of life during the early recovery period.
The procedure is still a robot-assisted radical prostatectomy, meaning your prostate gland is removed to treat prostate cancer. The main difference is the surgical route used during the operation. Instead of approaching the prostate from the front of your pelvis, the surgeon approaches it from behind. This may help avoid disturbing the space of Retzius and nearby support structures involved in bladder control.
By preserving more of these natural tissues around your bladder and urethra, the Retzius-sparing approach may support earlier continence recovery in selected patients. You may find it easier to return to normal routines and daily activities sooner after surgery. However, recovery is still different for every person, and results can vary.
Research has supported this possible benefit. A 2022 systematic review and meta-analysis found a significant advantage for Retzius-sparing robotic prostatectomy in early urinary continence recovery compared with conventional robotic prostate surgery. However, the same review also highlighted that important cancer-control outcomes, including positive surgical margin rates, still need careful consideration.
For this reason, Retzius-sparing surgery should not be seen as a guaranteed way to avoid side effects or as the right choice for every patient. Your cancer features, overall health, and your surgeon’s experience all play an important role in decision-making. A careful, personalised discussion is essential before choosing this surgical approach.
What Is Retzius-Sparing Robotic Prostate Surgery?
Retzius-sparing robotic prostate surgery is an advanced type of robot-assisted radical prostatectomy. It is used to treat prostate cancer when your prostate gland needs to be removed. After the prostate is taken out, your bladder is reconnected to the urethra, which is the tube that allows urine to leave the body.
In a standard or conventional robotic prostate surgery, the surgeon usually approaches your prostate from the front. This means entering the space of Retzius, which is located at the front of your pelvis. This area contains important support structures that help with bladder control and continence.
In Retzius-sparing surgery, the approach is different. The surgeon avoids entering the front space of your pelvis as much as possible. Instead, your prostate is reached from behind using a posterior approach. This change in route is what makes the technique distinct.
This approach is designed to preserve more of the natural structures around your prostate. A review of Retzius-sparing robotic-assisted prostatectomy explains that this method may help protect tissues involved in continence recovery. As a result, it has been studied for its potential to support earlier return of urinary control in some patients.
Why the Surgical Approach Matters
The prostate is located in a very sensitive and tightly packed area of your body. It sits close to the bladder, urethra, urinary sphincter, nerves, blood vessels, and important pelvic support tissues. All of these structures work together to support your urinary control, sexual function, and recovery after surgery.
When your prostate is removed, some of these nearby structures can be affected. Even small changes in this area may influence how quickly you regain normal bladder control. This is why the surgical technique used can play an important role in your recovery outcomes.
Retzius-sparing surgery is designed to preserve more of the natural anatomy at the front of your pelvis. The aim is to reduce unnecessary disturbance to the structures that help support urinary control. At the same time, the main goal of the surgery is still to completely remove the cancer from your body.
This balance between effective cancer removal and tissue preservation is the key reason this technique has attracted interest. Surgeons and researchers continue to study how it may influence recovery, especially in terms of early continence outcomes.
Main Benefit: Earlier Return of Urinary Control
The main potential benefit of Retzius-sparing robotic prostate surgery is an earlier return of urinary continence. Urinary continence means being able to control urine without any unwanted leakage. After prostate surgery, you may notice leakage when you stand, cough, walk, bend, or lift.
This happens because your prostate and the nearby structures that support bladder control are affected during surgery. These structures play an important role in maintaining normal urinary function. When they are disturbed, it can take time for continence to return, and the recovery process may feel frustrating for some patients.
Retzius-sparing surgery may help reduce early leakage by preserving more of the natural support structures around your bladder and urethra. A 2025 review in Prostate Cancer and Prostatic Diseases supports the view that it may improve early continence recovery, while also highlighting the importance of patient selection and surgical expertise. For you, this may mean using fewer pads in the early stages of recovery and feeling more confident after surgery.
Key Benefits and Considerations of Retzius-Sparing Robotic Prostate Surgery
| Aspect | What It Means for You | Clinical Insight |
|---|---|---|
| Early urinary continence | You may regain bladder control sooner after surgery | Likely linked to preservation of anterior pelvic support structures |
| Pad dependency | You may need fewer pads earlier in recovery | Strongest benefit seen in early post-catheter phase |
| Pelvic anatomy preservation | More natural support structures are maintained | Space of Retzius is avoided during surgery |
| Daily life recovery | Returning to normal routines may feel easier sooner | Improves confidence during early healing phase |
| Cancer removal | Prostate is still fully removed to treat cancer | Cancer control remains the priority |
| Suitability | Not all patients are eligible for this approach | Depends on tumour location, anatomy, and surgeon judgement |
| Long-term continence | Differences may reduce over time | Long-term outcomes often similar between techniques |
| Erectile function | No proven improvement compared to standard surgery | Depends more on nerve-sparing and patient factors |
| Surgical complexity | Requires advanced surgical expertise | Best performed in high-volume specialist centres |
| Overall benefit | Mainly associated with earlier continence recovery in selected patients | Conventional surgery remains highly effective |
Why Early Continence Matters So Much
Some people may feel urinary leakage is only a small, temporary issue, but for many men it can feel much more significant. It is not just a physical change, but something that affects daily confidence and comfort. Even mild leakage can feel frustrating when you are trying to return to normal life.
Leakage can affect how you walk, dress, sleep, travel, and socialise. It may also make you feel anxious about work meetings, public transport, car journeys, or simply going out. Even when you know it is likely to improve over time, those early weeks can feel emotionally challenging.
This is why early continence recovery is so important for many patients. If a surgical approach helps some men regain bladder control sooner, it can make the recovery period feel more manageable. It may also help you feel more like yourself while your body is still healing and adjusting.
Preserving Key Pelvic Structures
Retzius-sparing surgery is designed to preserve the space of Retzius along with the important structures in this area. These structures help support your bladder, bladder neck, urethra, and the overall continence mechanism. All of them work together to maintain normal urinary control in your day-to-day life.
In conventional anterior robotic prostatectomy, the surgeon usually works through this front space to reach your prostate. Because of this approach, some of the supporting tissues in the area may be disturbed during surgery. This can sometimes affect how quickly you regain full continence after the operation.
In the Retzius-sparing approach, the surgeon works from behind instead of going through the front of your pelvis. This helps keep the front support structures more intact while still allowing safe removal of the prostate. A 2026 Frontiers review describes this as a posterior approach that avoids structures linked to urinary incontinence, including the Retzius space.
This preservation of key pelvic anatomy is one reason why some patients may regain continence earlier after surgery. It is also why this technique continues to be studied and refined in modern prostate cancer surgery.
Less Disruption to the Front of the Pelvis
Another potential benefit of Retzius-sparing surgery is that it causes less disruption to the front part of the pelvic anatomy. The front of your pelvis contains important support tissues and ligaments that help keep the bladder and urethra in the correct position. These structures play a key role in maintaining normal urinary control.
When these support structures are preserved, your urinary system may retain more of its natural stability. This can be helpful during the early recovery phase after surgery. It is one of the reasons this approach is considered different from the standard technique.
This does not mean the operation is minor in any way. Your prostate is still fully removed, and your bladder still needs to be reconnected to the urethra. The main cancer treatment steps remain exactly the same.
However, the surgical pathway used may reduce unnecessary disturbance to some tissues that are not directly involved in removing the cancer. In simple terms, Retzius-sparing surgery aims to keep more of the natural “support framework” of your pelvis in place.
Potential Quality-of-Life Benefits
Earlier continence recovery can lead to real improvements in your quality of life. If you need fewer pads sooner, you may feel more comfortable and confident when going out. This can make everyday activities feel less stressful during recovery.
If you experience less leakage, you may feel more at ease returning to work or meeting people socially. You may also feel more relaxed during travel or longer journeys, without constantly worrying about urinary control. These small changes can make a meaningful difference in daily life.
If urinary control improves earlier, you may also feel less anxious about the recovery process. Cleveland Clinic describes Retzius-sparing robot-assisted radical prostatectomy as a more technically challenging approach that may offer early continence recovery and quality-of-life benefits for selected patients.
Quality of life is an important part of recovery after prostate cancer surgery. While cancer control remains the main priority, your physical comfort and emotional wellbeing during healing also matter.
Recovery May Feel More Manageable
Robotic prostate surgery is still major surgery, even though it is performed using small cuts and robotic assistance. After the operation, you may feel tired, sore, bloated, and limited in your movement for some time. You will also usually need a catheter for a short period to help drain urine while healing takes place.
However, if urinary control returns earlier, one important part of recovery may feel easier for you. This can make the overall recovery experience feel less overwhelming during the first few weeks. It is one of the reasons continence outcomes are closely watched after surgery.
You may find yourself becoming less dependent on pads sooner, which can improve comfort and confidence. You may also feel more willing to walk outside or resume light daily activities. Even simple movements like sitting, standing, or changing position may feel less stressful.
That does not mean recovery becomes effortless or quick in every case. But for some men, earlier bladder control can reduce one of the most stressful parts of the healing process.
Possible Benefit After Catheter Removal
The period after catheter removal is often when you first notice urinary leakage. This can feel disappointing because you may expect to feel better straight away once the catheter is taken out. Instead, you may realise that bladder control is still not fully back to normal.
Retzius-sparing surgery may help some men achieve better control soon after catheter removal. In some cases, urinary leakage may be reduced earlier compared with conventional approaches. This early phase of recovery is where differences in surgical technique may become more noticeable.
A randomised controlled trial cited in a 2026 PDF abstract evaluated Retzius-sparing surgery for early continence recovery. It defined immediate continence as being free from pad use within one week after catheter removal. However, not every patient becomes dry immediately, and definitions of continence can vary between studies.
Still, this early post-catheter period is often where Retzius-sparing surgery may offer one of its most meaningful potential benefits. For some patients, it can make the first stage of recovery feel more manageable and less stressful.
Fewer Pads Earlier in Recovery
For many patients, recovery is not just about medical results. It is often measured in simple, everyday details. You may find yourself asking, how many pads do I need, can I go for a walk, can I sit through a meeting, or can I leave the house without worrying?
If Retzius-sparing surgery helps reduce leakage earlier, you may also need fewer pads sooner in your recovery. This can make daily routines feel easier and less restrictive. Even small improvements can help you feel more comfortable during the early healing phase.
It may also reduce embarrassment and help you feel more confident in social or work situations. When pad use decreases earlier, you may feel more in control of your day-to-day life. This can make a noticeable difference in your overall recovery experience.
However, pad use can still vary widely from person to person. Your age, bladder control before surgery, pelvic floor strength, cancer features, nerve-sparing status, and individual healing all play an important role in recovery outcomes.
Benefit for Suitable Patients, Not Every Patient
It is important to understand that Retzius-sparing surgery is not automatically suitable for everyone. You should not assume it is the best option in every case just because it is a newer or more specialised technique.
Some prostate cancers may be located in areas where a conventional surgical approach gives the surgeon better access. In other cases, factors like your anatomy, previous surgeries, prostate size, or specific disease features may make Retzius-sparing surgery less appropriate for you.
The best operation is not always the newest or most advanced technique available. Instead, it is the one that safely removes your cancer while also giving you the best possible functional recovery.
This is why your surgeon’s judgement is so important in the decision-making process. A surgical technique can only offer real benefit if it is suitable for your individual cancer and overall health.
Cancer Control Still Comes First
The main purpose of prostate cancer surgery is to remove the cancer safely and completely. While urinary control is very important for quality of life, it should never come at the cost of effective cancer treatment.
Some studies have raised questions about positive surgical margin rates with Retzius-sparing surgery. For example, the 2022 MASTER Study found better immediate continence recovery, but also reported higher positive surgical margins in the Retzius-sparing group within the evidence reviewed.
A positive surgical margin means cancer cells are found at the edge of the removed tissue. This does not automatically mean the surgery has failed, but it may increase the need for closer follow-up or additional treatment in some cases.
That is why any potential benefit in continence must always be balanced with careful cancer control planning. Your surgeon will consider both cancer safety and functional outcomes before recommending the most appropriate approach for you.
Surgeon Experience Is a Major Factor
Retzius-sparing robotic prostate surgery is a technically demanding procedure. The surgeon uses a different route, and the anatomy can look quite different compared with conventional prostate surgery. Because of this, experience plays a very important role in the outcome.
A surgeon who performs this technique regularly may be better placed to decide whether you are a suitable candidate. They are also more likely to balance the goal of early continence recovery with the need for safe and complete cancer removal. This balance is key in prostate cancer surgery.
If you are considering this operation, it is reasonable for you to ask how often your surgeon performs Retzius-sparing prostatectomy. You can also ask about their continence outcomes, surgical margin rates, and complication rates.
It may also help to ask whether they would recommend this technique specifically for your type of cancer. These questions can help you feel more informed and confident about your treatment decision.
Benefit of a Robotic Approach
Retzius-sparing surgery is performed using robotic technology. This means your operation is carried out with the help of a robotic system that supports the surgeon during the procedure. It is designed to improve precision, especially in delicate and hard-to-reach areas.
The robotic system gives your surgeon a magnified 3D view of the surgical field along with very fine control of small instruments. This can be particularly useful when working in tight spaces around the prostate, where important nerves and structures are closely packed together. It allows for more careful and controlled movements during surgery.
The robot does not make decisions or operate on its own. Your surgeon remains fully in control at every stage of the procedure and guides each step. The technology simply enhances the surgeon’s vision and hand movements rather than replacing them.
While robotic surgery offers technical advantages, it is still only a tool. The final outcome depends on your surgeon’s skill, experience, careful planning, and whether you are a suitable candidate for the procedure.
Potentially Less Disturbance to Bladder Support
One of the reasons continence may recover sooner after Retzius-sparing surgery is that it may preserve more of the support around the bladder neck and urethra. These structures play an important role in keeping your urinary system stable and well supported.
When these support tissues are disturbed during surgery, the urinary sphincter and pelvic floor may need more time to adjust and compensate. This can slow down the return of normal bladder control in some patients.
By preserving more of this natural support, Retzius-sparing surgery may help the continence mechanism start working more effectively sooner. This is a simplified explanation, but it helps explain why the approach is different from conventional surgery. It is not just a different route for the surgeon. It is also a strategy aimed at protecting key functional anatomy that supports urinary control.
Does It Improve Long-Term Continence?
Retzius-sparing surgery appears to show its strongest benefit in early continence recovery. In other words, you may notice improvements in urinary control sooner after surgery compared with conventional approaches. This early recovery period is where the difference is often most noticeable.
However, long-term continence outcomes may become more similar between Retzius-sparing and conventional robotic prostatectomy in some studies. This means that over time, the gap in results may reduce as more patients recover continence regardless of the technique used.
So, the main benefit is often how quickly your urinary control returns, rather than a large or guaranteed difference many years later. Even so, this early improvement can still be very meaningful for your day-to-day life and confidence during recovery.
It is important to have realistic expectations and to discuss both early and long-term outcomes with your surgeon. This helps you understand what to expect and choose the approach that best balances cancer control and recovery goals for your situation.
Does It Improve Erectile Function?
Retzius-sparing surgery is not mainly promoted as a technique to improve erectile function. Its primary focus is more on surgical approach and potential benefits in early urinary continence recovery, rather than sexual outcomes.
Erectile recovery after prostate surgery depends on many factors. These include your age, your erectile function before surgery, diabetes, blood vessel health, whether nerve-sparing surgery is possible, the location of the cancer, and your overall healing process. All of these play a much bigger role than the surgical approach alone.
The 2022 systematic review found no significant difference in erectile function preservation between Retzius-sparing and conventional robotic prostatectomy. This means that, based on current evidence, this technique does not clearly improve erectile outcomes compared with standard surgery.
However, this does not mean erectile recovery is not possible after surgery. It simply means you should not expect Retzius-sparing surgery to guarantee better sexual function on its own. Recovery can still occur, but it varies widely between individuals. If sexual function is an important concern for you, it is best to discuss nerve-sparing options, erectile rehabilitation programmes, and realistic recovery timelines with your specialist.
May Help Confidence During Early Recovery
Confidence is a real and important part of recovery. After prostate cancer surgery, you may feel anxious about urinary leakage, odour, pads, clothing, and social situations. These worries can affect how comfortable you feel in everyday life.
If urinary control returns earlier, you may feel more confident getting back into your normal routines. You may feel more at ease walking outside, meeting people, returning to work, or travelling. Small improvements in control can make daily activities feel less stressful.
These benefits are not always easy to measure in medical terms, but they can make a meaningful difference to how you experience recovery. Feeling more secure in social situations can support both emotional wellbeing and motivation during healing. Recovery is not only about what happens in the clinic or on scans. It is also about how you feel while living through each day and rebuilding your normal routine.
May Reduce Emotional Stress Around Leakage
Urinary leakage can be emotionally difficult to deal with. You may feel embarrassed, frustrated, or less confident than before. Some men also become more withdrawn because they do not want others to notice they are using pads.
If Retzius-sparing surgery helps reduce early leakage, it may also help reduce some of this emotional stress during the recovery period. Feeling more in control physically can make day-to-day life feel less overwhelming.
However, this does not mean emotional recovery happens automatically. You may still feel anxious about PSA test results, cancer follow-up, sexual function, and the process of returning to normal life. Even so, better early urinary control may remove one major source of worry for you during recovery, which can make the overall experience feel more manageable.
May Support Earlier Return to Routine
Earlier continence recovery may make it easier for you to return to your normal everyday routines. You may feel more comfortable walking outside, attending follow-up appointments, seeing friends, or gradually returning to desk-based work.
However, you still need to follow your surgeon’s advice carefully when it comes to activity restrictions. Even if your bladder control is improving, it does not mean your body has fully healed inside.
You should avoid heavy lifting, cycling, running, or any strenuous exercise too early, even if you feel better. The internal healing process after surgery still takes time and needs to be respected. That said, better urinary control can make the recovery period feel less restrictive. It may help you feel more confident and comfortable as you slowly return to your usual routine.
May Be Especially Valuable for Working Patients
For men who need to return to work, urinary control can be a major concern. You may worry about long meetings, commuting, site visits, client calls, or being away from a bathroom.
If Retzius-sparing surgery helps reduce pad use earlier, it may make return-to-work planning easier. This does not mean every man can return to work quickly. Fatigue, catheter timing, pain, follow-up appointments, and emotional readiness all matter. But continence is often one of the biggest practical barriers, so earlier recovery can be valuable.
May Benefit Social Confidence
Leaving the house after prostate surgery can feel like a big step. You may worry about leakage when standing, walking, coughing, or getting out of a car. You may also worry about carrying pads or finding toilets.
Earlier continence recovery can make these steps feel less intimidating. It may help you rebuild confidence more quickly. That confidence can then support walking, socialising, and gradually returning to normal life.
Still Requires Pelvic Floor Support
Even if Retzius-sparing surgery is chosen, pelvic floor exercises may still be recommended. The technique may preserve structures, but your body still needs to recover after prostate removal. Pelvic floor exercises help strengthen the muscles involved in bladder control.
They may be taught before or after surgery depending on your care pathway. Doing them correctly matters. Tightening your stomach or buttocks is not the same as working the pelvic floor. Ask your specialist nurse or physiotherapist if you are unsure.
Possible Benefit in Selected Cancer Stages
Retzius-sparing surgery may be suitable for some men with localised prostate cancer. Suitability depends on MRI findings, biopsy results, PSA, cancer grade, cancer location, prostate size, and whether the surgeon feels the cancer can be safely removed through this approach.
Some high-risk or anterior cancers may need especially careful planning. A technical review notes that Retzius-sparing surgery has expanded over time, but it also highlights technical challenges and the importance of surgeon experience. This is why you should ask about suitability in your specific case. General benefits do not replace personalised surgical advice.
Does It Mean Less Pain?
Retzius-sparing surgery is still robotic surgery, so the skin cuts may be similar to conventional robotic surgery. Pain after surgery depends on many factors, including incision sites, operating time, gas used during keyhole surgery, catheter discomfort, and individual pain sensitivity.
The main established benefit discussed in the literature is early continence recovery, not guaranteed less pain. You may still have abdominal soreness, bloating, shoulder-tip discomfort, tiredness, and catheter-related irritation.
Pain usually improves with time and proper medication, but you should follow your own team’s advice. If pain worsens or comes with fever, swelling, vomiting, chest pain, or breathlessness, seek medical advice.
Does It Mean Shorter Hospital Stay?
Hospital stay after prostate surgery depends on your general health, local pathway, surgical recovery, catheter plan, and any complications. Retzius-sparing surgery does not automatically mean every patient leaves hospital sooner.
Some centres may have similar discharge pathways for conventional and Retzius-sparing robotic prostatectomy. The potential recovery difference is more focused on urinary continence after catheter removal.
You should ask your surgeon what hospital stay and home recovery usually look like in their practice. That will be more useful than relying on a general claim.
Does It Reduce All Side Effects?
No, Retzius-sparing surgery does not remove all side effects. You should not expect it to make prostate surgery risk-free. While it may help some men with earlier urinary control, other risks are still present.
You may still experience urinary leakage, erectile dysfunction, changes in orgasm, infertility, wound discomfort, bleeding, infection, blood clots, bowel changes, catheter-related issues, and fatigue during recovery. These effects can vary from person to person depending on your health and the details of your surgery.
It is also important to understand that the prostate is still being removed. This means dry orgasm and loss of natural fertility are still expected after radical prostatectomy, regardless of whether the Retzius-sparing approach is used.
The technique may help reduce early continence problems in selected men, but it does not eliminate the overall risks of surgery. This is why balanced counselling and a clear discussion with your surgeon are so important before making a decision.
How It May Compare With Conventional Surgery
Compared with conventional robotic prostatectomy, Retzius-sparing surgery may offer faster early continence recovery for some patients. This means you may regain urinary control sooner in the initial weeks after surgery, although results can vary between individuals.
Conventional robotic prostate surgery is still widely used and remains appropriate for many patients. It is a well-established approach with long-term evidence and is often chosen based on safety, access, and overall cancer control considerations.
The conventional approach may be preferred depending on factors such as the location of the cancer, prostate size, your anatomy, any previous surgeries, and the surgeon’s experience. In many cases, these factors are more important than the surgical technique itself.
Retzius-sparing surgery may be considered when you are a suitable candidate and when early continence recovery is a key priority. However, neither approach should be judged based on marketing claims or general comparisons alone.
The most important comparison is the one your surgeon makes after carefully reviewing your individual cancer details and anatomy. This personalised assessment helps ensure you receive the most appropriate and safe treatment for your situation.
What Makes Someone a Good Candidate?
A good candidate for Retzius-sparing surgery is someone whose cancer can be safely and effectively removed using this approach. Our surgeon will carefully assess whether the location of the tumour allows for clear and safe surgical margins.
They will also look at other important factors such as prostate size, previous pelvic surgeries, body weight, pelvic anatomy, urinary symptoms, nerve-sparing possibilities, and whether lymph node removal may be needed. All of these details help determine whether this approach is suitable for you.
You do not need to make this decision on your own. It is not something you are expected to figure out without medical guidance. Your role is to ask questions and clearly share your priorities, including what matters most to you during recovery. Your surgeon’s role is to explain whether this technique is appropriate, safe, and likely to give you the best overall outcome.
Why Personalised Advice Matters
The same surgical technique can have different value for different men. What works well for one person may not be the best option for another, depending on individual medical details and priorities.
For one patient, Retzius-sparing surgery may be an excellent fit because the cancer is suitable and early continence recovery is a major priority. For another patient, a conventional approach may be safer or more appropriate based on cancer location or anatomy.
In some cases, surgery itself may not be the best treatment option at all. Treatments such as radiotherapy or active surveillance may be discussed instead, depending on how the cancer behaves and how it is progressing.
This is why personalised advice is so important. You are not simply choosing a surgical technique in isolation. You are choosing a complete prostate cancer treatment plan that needs to be tailored to your individual situation.
Speak to Our Specialist
If you are considering prostate cancer surgery, speaking to a specialist can help you understand whether Retzius-sparing robotic prostate surgery is suitable for you. You may want to discuss continence recovery, cancer control, erectile function, catheter time, return to work, and long-term follow-up.
A specialist can review your PSA, MRI, biopsy results, cancer location, prostate size, general health, and personal priorities. They can then explain whether Retzius-sparing surgery offers a meaningful benefit in your case. The right decision should feel informed, balanced, and personal to you.
FAQs: Benefits of Retzius-Sparing Robotic Prostate Surgery
1. What is the main benefit of Retzius-sparing robotic prostate surgery?
The main potential benefit is earlier return of urinary continence after surgery. Some men may notice reduced urinary leakage sooner compared with conventional robotic prostate surgery. This can make the early recovery period feel more manageable and less disruptive to daily life, especially when adjusting after catheter removal.
2. Why does Retzius-sparing surgery help with continence recovery?
It avoids entering the space of Retzius at the front of the pelvis and instead uses a posterior approach. This may help preserve important pelvic support structures that contribute to bladder and urethral control. By reducing disruption to these tissues, the continence mechanism may recover more quickly in selected patients.
3. Does Retzius-sparing surgery guarantee no urinary leakage?
No, it does not guarantee complete dryness. Even though some patients may experience earlier improvement in bladder control, urinary leakage can still occur after surgery. Recovery varies widely depending on age, baseline bladder function, cancer characteristics, and individual healing.
4. Does this technique improve long-term urinary control?
In many studies, the biggest benefit is seen in the early weeks and months after surgery. Over time, long-term continence rates between Retzius-sparing and conventional robotic prostatectomy often become more similar. This means the difference is usually more about how quickly recovery happens rather than final outcomes.
5. Can Retzius-sparing surgery improve quality of life?
Yes, earlier continence recovery can have a meaningful impact on quality of life. Needing fewer pads sooner may improve confidence, comfort, and independence. It can also make returning to work, travelling, and social activities feel easier during the early stages of recovery.
6. Does Retzius-sparing surgery reduce the risk of erectile dysfunction?
No, current evidence does not show a clear advantage in erectile function recovery compared with standard robotic surgery. Erectile outcomes depend more on factors like nerve preservation, age, pre-surgery function, vascular health, and cancer location rather than the surgical route alone.
7. Is recovery faster after Retzius-sparing surgery?
The overall recovery from surgery is broadly similar because it is still a major operation involving prostate removal and internal reconstruction. However, some patients may feel they are recovering “faster” in practical terms if urinary control returns earlier and they become less dependent on pads sooner.
8. Will I still need a catheter after this surgery?
Yes, a urinary catheter is still required in almost all cases. It helps drain urine while the connection between the bladder and urethra heals. The catheter is usually temporary, but its duration depends on your surgeon’s protocol and your individual healing progress.
9. Is Retzius-sparing surgery suitable for all prostate cancer patients?
No, it is not suitable for everyone. Suitability depends on cancer stage, tumour location, prostate size, anatomy, previous surgeries, and whether additional procedures like lymph node removal are needed. Our surgeon will assess whether the technique is safe and appropriate for your specific case.
10. Is Retzius-sparing surgery better than conventional robotic surgery?
Not necessarily. It may offer earlier continence recovery for some suitable patients, but conventional robotic prostatectomy remains highly effective and widely used. The best option depends on balancing cancer control, anatomy, surgeon experience, and your personal recovery priorities rather than choosing one technique as universally “better.”
Final Thoughts: Are the Benefits of Retzius-Sparing Robotic Prostate Surgery Right for You?
Retzius-sparing robotic prostate surgery offers a potential advantage in earlier urinary continence recovery for some patients by preserving key pelvic support structures during prostate removal. This may make the early recovery period feel more comfortable, with reduced dependence on pads and improved confidence in daily life. However, the overall recovery experience still varies from person to person and depends on individual factors such as age, baseline urinary function, and cancer characteristics.
It is important to remember that while continence recovery may improve earlier in selected cases, cancer control remains the primary goal of surgery. Retzius-sparing surgery is not suitable for everyone and must be carefully matched to your specific anatomy, tumour location, and overall health. In some cases, a conventional robotic approach may still be the safer and more effective option. If you are considering retzius-sparing robotic prostate surgery in London, you can get in touch with us to arrange a consultation.
References:
- Eden, C.G. and Gupta, A. (2023) Retzius-sparing robot-assisted radical prostatectomy: current evidence, outcomes and future perspectives, Current Oncology, 30(3), pp. 3447–3460. Available at: https://www.mdpi.com/1718-7729/30/3/261
- Olivero, A., Chierigo, F., Tappero, S., Palagonia, E., Secco, S., Bocciardi, A.M. and Galfano, A. (2024) Intraoperative and perioperative outcomes of Retzius-sparing robot-assisted radical prostatectomy in a high-volume centre, Cancers, 16(7), 1385. Available at: https://www.mdpi.com/2072-6694/16/7/1385
- Sighinolfi, M.C., et al. (2021) Retzius-sparing versus standard robot-assisted radical prostatectomy: systematic review and meta-analysis, Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC8514829/
- Ilic, D., et al. (2020) Retzius-sparing versus standard robot-assisted radical prostatectomy: systematic review and meta-analysis, Cochrane/PMCID review evidence base. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC7437391/
- Phukan, C., McLean, A., Nambiar, A., et al. (2020) Retzius-sparing robot-assisted radical prostatectomy versus conventional robot-assisted radical prostatectomy: systematic review and meta-analysis, World Journal of Urology, 38, pp. 1123–1134. Available at: https://pubmed.ncbi.nlm.nih.gov/31089802/