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Prostate cancer is one of the few cancers where you often have time to think, compare options, and choose your surgeon carefully. If a urologist has recommended removing the prostate, robotic-assisted radical prostatectomy is now the most common way that operation is performed in high-volume centers, including the leading hospitals in Bangkok. It is not a robot operating on its own, and it is not automatically the right choice for every man. This guide explains what the procedure actually involves, what it tends to cost in Bangkok with transparent THB and USD figures, who is and is not a good candidate, what recovery realistically looks like week by week, and the numbers behind continence and erection recovery so you can weigh the decision properly.
Throughout, the figures here are indicative and meant for planning. Surgery for prostate cancer always requires a formal consultation, prostate imaging, a confirmed biopsy, staging, and a written treatment plan from a qualified urologist before anything is booked.
What robotic prostatectomy is
Radical prostatectomy means removing the entire prostate gland together with the seminal vesicles, and reconnecting the bladder to the urethra. It is a treatment for cancer that is still contained in or close to the prostate. The goal is to remove all of the cancer while protecting, as far as possible, the structures that control urination and erections.
In a robotic-assisted approach, the surgeon sits at a console a few feet from the operating table and controls four thin instrument arms and a high-definition 3D camera that pass through five or six small incisions in the lower abdomen. The system, most often a da Vinci Xi platform in Bangkok's major hospitals, translates the surgeon's hand movements into smaller, steadier, wristed movements inside the pelvis. It filters out hand tremor and magnifies the view roughly ten times. Every motion is driven by the surgeon; the device has no autonomy.
This matters because the prostate sits in a tight space surrounded by the bladder neck, the urinary sphincter, the rectum, and the delicate neurovascular bundles that run along each side and carry the nerves responsible for erections. Better visualization and finer instrument control are the mechanism by which robotic surgery aims to improve precision in that confined area.
How it compares to open and laparoscopic surgery
There are three established ways to perform a radical prostatectomy:
Open retropubic prostatectomy, through a single incision below the navel. The longest track record and still an excellent operation in experienced hands.
Conventional (pure) laparoscopic prostatectomy, using rigid keyhole instruments without robotic assistance. Technically demanding and now less common where robots are available.
Robot-assisted laparoscopic radical prostatectomy (RARP), the keyhole approach using a robotic console.
The honest summary from the evidence is that cancer-control outcomes are broadly comparable across approaches when the surgeon is experienced. Where robotic and laparoscopic surgery clearly win is in the perioperative experience: less blood loss, fewer transfusions, smaller incisions, and a shorter hospital stay. In one widely cited comparative review, blood transfusion was needed in 2.7% of robotic cases versus 20.8% of open cases, and the median hospital stay was 2 days versus 3 (Pessoa et al., 2021). The surgeon's skill and case volume influence your result more than the brand of equipment.
Robotic prostatectomy cost in Bangkok (THB and USD)
Bangkok is one of Asia's main centers for robotic urology, and pricing is considerably more transparent than the gated hospital quotes suggest once you ask for a package. The table below gives realistic planning ranges based on current Bangkok medical-tourism pricing and published clinic data. These are indicative; confirm the exact inclusions at your consultation.
Item | Bangkok (THB) | Bangkok (USD approx.) | Typical US / UK private | Why Bangkok is lower |
Robotic prostatectomy, standard package (private hospital) | 380,000-650,000 | 11,000-19,000 | 27,000-45,000 USD / 15,000-25,000 GBP | Lower facility and labor costs, competitive market, savings often 25-50% |
Robotic prostatectomy at a top-tier international hospital | 650,000-900,000+ | 19,000-26,000+ | 35,000-55,000 USD | Premium accreditation, named high-volume surgeons, VIP suites |
Added pelvic lymph node dissection | +40,000-90,000 | +1,200-2,600 | included or +5,000 USD | Often priced as an add-on; raises cost 15-20% |
Pre-operative work-up (MRI, biopsy review, PSA, scans) | 30,000-90,000 | 900-2,600 | 2,000-5,000 USD | Lower imaging and pathology fees |
A few points worth knowing. Quoted "robotic prostatectomy" packages at Bangkok's flagship international hospitals can sit at the higher end (commonly quoted around 1,000,000-1,150,000 THB / 29,000-32,000 USD at the most premium centers), while strong private hospitals and university-affiliated units offer the same operation lower. The US average for the procedure is around 27,500 USD (roughly 935,000 THB), so even Bangkok's premium tier is usually at or below US pricing, and mid-tier packages run well below it.
Always ask whether the quote covers the robotic consumables, surgeon and assistant fees, anesthesia, the standard 1-3 night stay, the catheter, and the first follow-up. For a sense of where this surgery sits among prostate treatments, see our guides to prostate biopsy costs in Bangkok and HIFU for the prostate in Bangkok.
What drives the cost
Hospital tier and accreditation. JCI-accredited international hospitals charge a premium over excellent local private and university hospitals for the identical operation.
Surgeon volume and reputation. A named high-volume robotic urologist commands a higher fee, and is worth it.
Extent of surgery. Pelvic lymph node dissection, nerve-sparing complexity, and any reconstruction add time and cost.
Room category and length of stay. A standard room versus a VIP suite, and any extra nights, move the total.
Pre-operative work-up. MRI, repeat PSA, bone or PSMA-PET scans for staging, and pathology review may be billed separately.
Pathology and follow-up. Final specimen analysis and post-op PSA monitoring are sometimes outside the headline package.
Who is a candidate, and who is not
Robotic prostatectomy is generally considered for men who:
have localized or locally advanced prostate cancer confirmed on biopsy and imaging,
have a life expectancy that makes definitive treatment worthwhile (often quoted as 10 or more years),
are fit for general anesthesia and pelvic surgery,
want a single definitive treatment with the prostate removed and a clear PSA to track afterwards,
prioritize nerve-sparing to give erectile function the best chance of recovery.
It can also be appropriate as salvage surgery after radiation in selected cases, though salvage operations are more difficult, carry higher risks to continence and erections, and should only be done by surgeons experienced in them.
When it is not the right choice
Surgery is not automatically the best path. A urologist may steer you away from robotic prostatectomy if you have:
Metastatic or extensive high-volume disease, where systemic therapy or radiation-based strategies are more appropriate,
Low-risk, slow-growing cancer that may be better managed with active surveillance, avoiding the side effects of any treatment,
Significant medical conditions that make general anesthesia or a long pelvic operation unsafe,
Prior extensive pelvic or abdominal surgery or radiation causing dense adhesions, which can make a keyhole approach harder (a relative, not absolute, barrier),
a realistic preference for radiation (external beam or brachytherapy), which can offer comparable cancer control for many men without an operation.
Contraindications to the robotic approach specifically include an inability to tolerate the steep head-down positioning and abdominal CO2 used during surgery, certain bleeding disorders, and active untreated infection. Severe glaucoma or some cardiopulmonary conditions can make the positioning risky and need anesthetic review. None of this can be decided from an article; it comes out of your consultation and pre-operative assessment. Because this is cancer surgery, a prescription and a documented multidisciplinary plan are required before booking.
What happens, step by step
Before surgery
Work-up usually includes a confirmed prostate biopsy, an MRI of the prostate, PSA testing, and staging scans such as a bone scan or PSMA-PET when indicated. You will have an anesthetic assessment, a discussion of nerve-sparing goals based on where the cancer sits, and a frank conversation about the trade-offs between removing more tissue for cancer safety and sparing nerves for function. Many men also start pelvic floor exercises before surgery, which can help continence recovery later.
The operation (about 2-4 hours)
Under general anesthesia, the steps are broadly:
Five or six small incisions are made and the abdomen is gently inflated with CO2 to create working space.
The robotic arms and camera are docked, and the surgeon takes control from the console.
The prostate is exposed and freed from the bladder neck and surrounding tissue under magnified 3D vision.
A nerve-sparing dissection is performed on one or both sides when the cancer location makes it safe, peeling the neurovascular bundles off the prostate.
The prostate and seminal vesicles are removed, and pelvic lymph nodes are taken if staging suggests a meaningful risk.
The bladder is reconnected to the urethra (a vesicourethral anastomosis), and a catheter is placed to let that join heal.
The specimen is removed through one slightly enlarged incision, and the small wounds are closed.
Straight after surgery
Most men stay 1-3 nights. Pain is usually modest and controlled with simple medication, partly because the incisions are small. A urinary catheter stays in for roughly 7-14 days while the new bladder-to-urethra connection heals. You will be encouraged to walk the same day or the next morning to reduce clot risk.
Recovery timeline
Recovery is staged. Individual timelines vary with age, fitness, nerve-sparing, and the surgeon's technique.
Stage | What to expect |
Days 1-3 | Hospital stay, catheter in place, walking encouraged, light diet resumes, mostly mild pain |
Days 7-14 | Catheter removed at a clinic visit; some urinary leakage is normal at first; light daily activity |
Weeks 2-4 | Leakage improves; start or continue pelvic floor exercises; avoid heavy lifting and strenuous effort |
Weeks 4-6 | Many men return to desk work and driving; gradual increase in walking and gentle exercise |
Weeks 6-8 | Return to fuller exercise as advised; begin erectile rehabilitation if planned |
3-12 months | Continence continues improving for most; erectile recovery unfolds slowly, especially with nerve-sparing |
12-24 months | Final continence and erectile function for most men; ongoing PSA monitoring |
A practical note: pelvic floor (Kegel) training, started early and done consistently, is one of the few things you control that genuinely helps continence return faster.
Results you can reasonably expect
Cancer control
For cancer confined to the prostate, radical prostatectomy offers high rates of complete removal, and PSA should fall to undetectable levels within roughly 6-8 weeks once the prostate is gone. A persistently undetectable PSA is the marker of success and the reason for regular monitoring afterward. Across modern series, robotic and open surgery deliver comparable oncologic outcomes and similar positive-margin rates when performed by experienced surgeons (Pessoa et al., 2021).
Continence
Most men leak urine to some degree after the catheter comes out, then improve steadily. In a focused review of robotic series, moderate-to-severe incontinence fell from around 21% at 3 months to about 14% at 6 months and roughly 9% at 12 months, meaning the large majority of men are back to good control within a year (Faris et al. review, 2024). When robotic and open surgery were compared head to head in the large prospective LAPPRO study, 12-month incontinence was statistically similar: 21.3% after robotic versus 20.2% after open surgery (Haglind et al., 2015).
Erections
Erectile recovery is the slowest and most variable outcome, and it depends heavily on your function before surgery, your age, and whether nerves were spared on one or both sides. Recovery can continue for up to 18-24 months. In LAPPRO, erectile dysfunction at 12 months was 70.4% after robotic surgery versus 74.7% after open surgery, a modest advantage for the robotic approach but a reminder that ED is common after any radical prostatectomy (Haglind et al., 2015). Penile rehabilitation with medication or devices, started early, is commonly used to support recovery. If erections do not return, effective treatments remain available, from oral medication through to a penile implant for men who want a definitive solution, and regenerative options such as PRP for erectile dysfunction are sometimes discussed.
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Risks and side effects
Radical prostatectomy is major surgery and carries genuine risks alongside its benefits.
Common or expected:
Temporary urinary leakage that improves over weeks to months
Erectile dysfunction, which may be temporary or longer-lasting depending on nerve-sparing
Dry orgasm and infertility, because semen pathways are removed (ejaculation no longer occurs)
A small reduction in penile length reported by some men
Mild bruising or discomfort at the incision sites
Less common but important:
Bleeding or the need for transfusion (less likely than with open surgery)
Infection of the wound or urinary tract
Narrowing (stricture) at the bladder neck, causing a weak stream
Lymphocele, a fluid collection if lymph nodes were removed
Hernia at an incision site
Anesthetic and blood-clot risks common to major surgery
When to seek urgent care
Contact your surgical team or go to an emergency department promptly if you develop:
Heavy bleeding, or large clots blocking the catheter or stream
A fever above 38C, chills, or worsening wound redness and discharge (possible infection)
Inability to pass urine after the catheter is removed
A hot, swollen, painful calf, or sudden chest pain or breathlessness (possible clot)
Severe or worsening abdominal pain, swelling, or persistent vomiting
Choosing a safe clinic in Bangkok
The single biggest driver of your outcome is the surgeon, not the city or the machine. Use these checks.
Green flags:
A urologist who is fellowship-trained in robotic prostatectomy with a high personal case volume
A hospital that performs robotic prostatectomy routinely, with a current-generation system such as the da Vinci Xi used in Bangkok's major urology centers
Willingness to quote a transparent package in writing, with inclusions and exclusions listed
Honest, specific discussion of your likely continence and erection outcomes, not blanket promises
A clear plan for follow-up PSA and complication support, including if you travel home afterward
Multidisciplinary input (oncology, pathology, radiology) rather than a single voice
Red flags:
Guarantees of "no incontinence" or "no ED," which no honest surgeon can promise
Pressure to book quickly, or refusal to share the surgeon's case numbers
No confirmed biopsy or staging before recommending surgery
Vague pricing that balloons with add-ons after you arrive
No clear pathway for managing complications or remote follow-up
How robotic prostatectomy compares with other prostate cancer options
Option | Best for | Hospital stay | Main trade-offs |
Robotic prostatectomy (RARP) | Localized cancer, men wanting the gland removed and a clear PSA | 1-3 nights | Surgical risks; temporary incontinence; ED risk; one definitive operation |
Open radical prostatectomy | Localized cancer where open access is preferred | 2-4 nights | More blood loss and longer stay; similar cancer control |
External beam radiotherapy | Men avoiding surgery, or higher surgical risk | Outpatient (weeks of sessions) | Bowel and urinary irritation; later ED; PSA monitoring differs |
Brachytherapy (seeds) | Selected lower-risk, smaller prostates | Day case | Urinary symptoms; not suitable for all anatomies |
HIFU (focal) | Selected localized disease for tissue preservation | Day case / 1 night | May need repeat treatment; not for all tumors. See HIFU prostate |
Active surveillance | Low-risk, slow-growing cancer | None | Avoids side effects but requires ongoing biopsies and PSA, and the cancer is not removed |
The right choice depends on your cancer's risk category, your anatomy, your age and health, and what matters most to you across cancer control, continence, and erections. That comparison belongs in a consultation, not a brochure.
Getting started at Menscape
If you are weighing robotic prostatectomy, the most useful next step is a structured consultation: a review of your PSA, MRI, and biopsy, an honest read on whether surgery, radiation, or surveillance fits your case, and a transparent quote if surgery is the plan. Menscape offers confidential, English-speaking evaluation for men and coordinates onward referral to high-volume robotic urology in Bangkok. A baseline full health check and PSA can be a sensible starting point if you have not had recent testing.
Book a confidential consultation to discuss your options and get a clear, personalized plan. Any surgery proceeds only after a formal medical consultation, the required imaging and biopsy, and a written prescription and treatment plan.
Frequently Asked Questions
Is robotic prostatectomy better than open surgery?
For cancer control, the two are broadly comparable in experienced hands. Robotic surgery has clearer advantages in the recovery period, with less blood loss, fewer transfusions (around 2.7% versus 20.8% in one large comparison), smaller incisions, and a shorter hospital stay. In the LAPPRO study, 12-month incontinence was statistically similar and erectile dysfunction was modestly lower after robotic surgery. The surgeon's experience matters more than the equipment brand.
How much does robotic prostatectomy cost in Bangkok?
Realistic planning ranges are roughly 380,000-650,000 THB (about 11,000-19,000 USD) at strong private hospitals, rising to 650,000-1,150,000 THB (about 19,000-32,000 USD) at top-tier international centers with named high-volume surgeons. Pelvic lymph node dissection and the pre-operative work-up can add to that. This is commonly 25-50% below comparable US or UK private pricing. Figures are indicative; confirm exact inclusions at consultation.
Will I be incontinent after surgery?
Most men leak some urine when the catheter is first removed, then improve steadily. In robotic series, moderate-to-severe incontinence fell from about 21% at 3 months to roughly 9% at 12 months, so the large majority regain good control within a year. Pelvic floor exercises started early help. A minority have longer-lasting leakage, and effective treatments exist for that.
Will I still be able to get erections?
It depends on your erections before surgery, your age, and whether nerves were spared on one or both sides. Recovery is slow and can continue for 18-24 months. In LAPPRO, about 70% of men had erectile dysfunction at 12 months after robotic surgery, so it is common, but recovery improves with time and rehabilitation. If erections do not return, options range from medication to a penile implant.
How long is the catheter left in, and how long is the hospital stay?
The urinary catheter usually stays in for about 7-14 days while the new bladder-to-urethra connection heals, and it is removed at a clinic visit. The hospital stay after robotic surgery is typically 1-3 nights, shorter than the 2-4 nights more common after open surgery.
When can I go back to work and exercise?
Many men return to desk work and driving around 4-6 weeks after surgery, and to fuller exercise by 6-8 weeks as advised. Heavy lifting and strenuous activity should be avoided in the first few weeks. Recovery is individual and depends on your job, fitness, and how surgery went.
Is robotic prostatectomy suitable for everyone with prostate cancer?
No. It suits men with localized or locally advanced cancer who are fit for surgery and want the prostate removed. It is generally not the first choice for metastatic disease, for very low-risk cancer that may be safe on active surveillance, or for men whose health makes a long pelvic operation under general anesthesia unsafe. Radiation is a reasonable alternative for many. The decision needs a urology consultation, imaging, and a biopsy.
Will the surgery affect my fertility and ejaculation?
Yes. Removing the prostate and seminal vesicles ends ejaculation, so orgasms become dry and natural fertility is lost. Men who may want biological children should discuss sperm banking before surgery. Orgasm sensation itself is usually preserved even without ejaculate.
Do I need a referral or prescription before booking?
Yes. Prostate cancer surgery requires a confirmed biopsy, prostate imaging, staging, and a documented treatment plan from a qualified urologist, ideally with multidisciplinary input. Surgery is only booked after a formal consultation and a written prescription. A consultation also lets you compare surgery with radiation or surveillance for your specific case.
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