Microsurgery at the back of the eye, where precision measured in microns protects vision for life.
Vitrectomy is the workhorse of retinal surgery. When a macular hole distorts your central vision, an epiretinal membrane wrinkles the retinal surface, or a vitreous haemorrhage fills the eye with blood, vitrectomy provides direct surgical access to the most delicate structures in the body. Thailand's vitreoretinal surgeons perform this procedure in high volumes, using the latest small-gauge platforms and intraoperative imaging.
Free, no-obligation — you pay the hospital directly with no markup.
Pars plana vitrectomy removes the vitreous gel from inside the eye to give the surgeon direct access to the retina. Three tiny ports are created for a light source, infusion line, and microsurgical instruments. With the vitreous removed, the surgeon can peel membranes, close macular holes, clear blood, or repair detachments.
Modern small-gauge systems (23G and 25G) allow sutureless surgery through self-sealing micro-incisions. Wide-angle viewing systems provide a panoramic view of the entire retina. Intraoperative OCT — available at Thailand's leading centres — gives real-time cross-sectional imaging during surgery, guiding tissue handling at the micron level.
Vitrectomy is subspecialist surgery requiring specific training, advanced equipment, and significant case volume. Thailand's retinal centres offer all three at substantially lower cost than Western alternatives.
Fellowship
Trained Vitreoretinal Surgeons
Our partner surgeons completed vitreoretinal fellowships and manage high volumes of macular, haemorrhage, and detachment cases. Repetition at this level of surgery builds judgment that cannot be taught.
40–60%
Major Cost Savings
Vitrectomy in Thailand costs 40–60% less than equivalent procedures in the US, UK, or Australia. The microsurgical equipment and disposables are identical — the savings come from lower operating costs.
Rapid Access
Short Wait Times
Vitrectomy can be scheduled within days of assessment at our partner hospitals. For conditions like macular hole where earlier surgery produces better outcomes, reducing the wait matters clinically.
Comprehensive
Full Recovery Support
Vitrectomy recovery can be demanding — positioning requirements, gas bubble restrictions, and multiple follow-ups. Your care coordinator manages the logistics so you can focus on healing.
We do not charge for our service — you pay the hospital directly with no markup. Vitrectomy is a complex microsurgical procedure, and the cost reflects the equipment, expertise, and operating time involved.
Your Quote Will Include
Prices are approximate and vary by technique, surgeon, and hospital. Your personalised quote will include a full cost breakdown.
Vitrectomy in Thailand typically costs between $4,500 and $8,100, depending on the complexity. A straightforward epiretinal membrane peel sits at the lower end. Complex macular hole repair with gas tamponade and positioning sits mid-range. Vitrectomy combined with retinal detachment repair, silicone oil, and extensive endolaser costs the most.
The total includes the vitreoretinal surgeon's fee, anaesthesia, operating theatre, small-gauge instruments and disposables, tamponade materials (gas or silicone oil), hospital stay, post-operative medications, and follow-up appointments. Silicone oil removal, if needed later, is a separate procedure.
Complexity and operative time are the main drivers. An epiretinal membrane peel takes less time and fewer consumables than a combined vitrectomy with membrane peeling, endolaser, and silicone oil for proliferative diabetic tractional detachment. The underlying condition determines the surgical plan, and the plan determines the cost.
Pricing varies by the complexity and scope of the procedure. Typical ranges at our partner hospitals in Thailand:
Exact pricing is confirmed after your consultation and treatment plan are finalised.
Vitrectomy in Thailand costs 40–60% less than in the US ($11,300–$18,000), Australia (A$10,400–A$17,100), and UK (£9,000–£15,800). The microsurgical platforms, tamponade materials, and sterile protocols are the same. The cost difference reflects lower operating and facility charges at JCI-accredited Thai hospitals.
Vitrectomy is a single surgical platform, but what happens after the vitreous is removed depends entirely on the underlying condition. The procedure is adapted to the diagnosis — here are the most common applications.
After vitreous removal, microscopic forceps peel the internal limiting membrane from around the hole, releasing traction. A gas bubble is injected and the patient maintains face-down positioning so the bubble presses against the macula, encouraging closure. Closure rates exceed 90% for standard macular holes.
A thin sheet of scar-like tissue on the retinal surface contracts and distorts vision. The surgeon peels this membrane using fine forceps under dye-assisted visualisation, allowing the retina to flatten. No gas bubble or positioning is usually needed. Visual improvement continues gradually over months.
Dense blood in the vitreous cavity severely reduces vision. Vitrectomy clears the blood and allows direct inspection and treatment of the underlying cause — typically damaged retinal vessels from diabetes or a retinal tear. Endolaser is applied during surgery to prevent recurrence.
The evolution of vitrectomy instrumentation from 20-gauge to 25-gauge has dramatically reduced surgical trauma, recovery time, and inflammation. Here is what the leading Thai centres use.
23G and 25G trocar-cannula systems create self-sealing micro-incisions that rarely require sutures. Smaller instruments cause less scleral and conjunctival trauma, resulting in less post-operative inflammation and faster visual recovery. This is now the standard approach at high-volume retinal centres.
Optical coherence tomography integrated into the operating microscope provides real-time cross-sectional images of the retina during surgery. The surgeon can verify membrane removal completeness, confirm macular hole architecture, and assess tissue response before ending the procedure. Available at Thailand's leading retinal centres.
The eye is patched and may be red, swollen, or mildly uncomfortable. If a gas bubble was placed, face-down positioning may be required — your surgeon specifies the duration and angle. Pain is generally mild. Your care coordinator ensures you have positioning aids and daily support.
Vision begins to improve gradually, though a gas bubble causes blurring until it absorbs. Follow-up appointments monitor healing and confirm the surgical repair. Continue all eye drops. Avoid rubbing the eye and heavy exertion.
The gas bubble shrinks and your visual field clears progressively from the top downward. Light daily activities can resume. No strenuous exercise, swimming, or flying while gas remains. Specific restrictions are reviewed at each follow-up.
Visual recovery continues for months depending on the condition treated. Cataract may develop or progress after vitrectomy — this is common and treatable. Long-term follow-up with your local ophthalmologist is essential.
You must not fly while gas is present in your eye — cabin pressure causes the gas to expand dangerously. Depending on the gas type, this restriction lasts 2–8 weeks. If silicone oil is used, flying is permitted. Your surgeon confirms gas absorption at follow-up before clearing you to travel. This restriction is non-negotiable.
Light desk work may resume after 2–3 weeks depending on positioning requirements and visual recovery. Physical exercise should wait at least 4–6 weeks. Swimming is off-limits until fully healed. If face-down positioning is required, that dominates your schedule for the first 1–2 weeks and takes priority over everything else.
Visual recovery is gradual. Gas bubble cases see vision clear progressively as the bubble absorbs. Macular hole closure produces improvement over weeks to months. Epiretinal membrane peel results continue to improve for 3–6 months. Maximum recovery depends on the condition treated and the health of the underlying retina.
Vitrectomy is complex intraocular surgery. Complication rates are low in experienced hands, but the risks need to be understood — particularly cataract progression, which is very common.
Cataract progression after vitrectomy is essentially inevitable in patients over 50, and most will need cataract surgery within 1–2 years. This is not a complication in the traditional sense — it is a well-understood consequence of the procedure. Planning for it in advance avoids surprises later.
Yes. Thailand's vitreoretinal centres operate within JCI-accredited hospitals with fully equipped microsurgical theatres, small-gauge vitrectomy platforms, wide-angle viewing systems, and intraoperative OCT at leading centres. Our partner surgeons are fellowship-trained and manage high volumes of complex vitreoretinal cases. Outcomes are consistent with published international data.
Choose a centre with a dedicated vitreoretinal department — not a general ophthalmology clinic that occasionally performs vitrectomy. Ensure your surgeon has fellowship training and high case volume. Adhere strictly to positioning requirements if gas tamponade is used. Attend all follow-up appointments, especially in the first 2 weeks. And understand that cataract progression is expected — planning for it reduces future inconvenience.
Very likely if you are over 50. Vitrectomy accelerates cataract formation in most patients, and cataract surgery is typically needed within 1–2 years. Some surgeons offer combined vitrectomy and cataract surgery in a single session to address both at once. Discuss this option during your consultation if your cataract is already visually significant.
Vitrectomy is subspecialist microsurgery. The equipment, the training, and the case volume all need to be at the right level. Here is what distinguishes our partner centres.
Our partner hospitals have dedicated vitreoretinal surgical suites with small-gauge platforms, wide-angle non-contact viewing, endolaser systems, and intraoperative OCT. They stock all tamponade options including multiple gas types and silicone oil. These are high-volume retinal centres — not general eye hospitals performing occasional vitrectomy.
Our partner vitreoretinal surgeons completed subspecialty fellowships and now perform vitrectomy as a core part of their surgical practice. They manage the full range of indications — macular hole, epiretinal membrane, vitreous haemorrhage, retinal detachment, and complex diabetic tractional disease. That breadth and volume build the kind of surgical judgment that lower-volume surgeons cannot develop.
Fellowship training in vitreoretinal surgery is non-negotiable. Ask about case volume specifically for your condition — a surgeon who does 200 vitrectomies a year but rarely handles macular holes is not the right choice for macular hole repair. Ask about their closure rates, reoperation rates, and whether they have intraoperative OCT available. Transparency with outcomes data is a good sign.
Vitrectomy outcomes depend on the underlying condition. Here is what to expect for the most common indications.
Macular hole surgery achieves closure in over 90% of cases with meaningful visual improvement — often 2–3 lines of acuity gain. Epiretinal membrane removal typically reduces distortion and improves acuity gradually over 3–6 months. Vitreous haemorrhage clearance restores good vision when the retina underneath is healthy. More complex pathology limits the ceiling for recovery.
Your pre-operative imaging — OCT, fluorescein angiography — provides the data your surgeon uses to predict outcomes. They should discuss not just the best-case scenario but the realistic range of outcomes for your specific situation. Understand that vitrectomy often stabilises rather than fully restores vision, and that the recovery timeline measured in months, not days.
Vitrectomy requires a longer stay than most eye procedures — typically 10–14 days minimum — and potentially much longer if gas tamponade is used and flying restrictions apply.
Plan for 10–14 days minimum. This covers assessment, surgery, critical early recovery including positioning if required, and multiple follow-up appointments. If gas tamponade is used, you cannot fly until the gas has absorbed — this may extend your stay to 2–8 weeks. If silicone oil is used, you can fly sooner. Discuss tamponade options with your surgeon before surgery.
Your care coordinator manages all scheduling, hospital transfers, positioning equipment, and follow-up logistics. The surgical quote covers the surgeon, anaesthesia, theatre, instruments, tamponade, medications, and follow-up appointments. If extended stay is needed due to gas tamponade, your coordinator helps arrange suitable accommodation.
Stay close to the hospital, especially during the first 1–2 weeks. If face-down positioning is required, comfort matters — your coordinator can arrange hotels with suitable positioning equipment. As recovery progresses and positioning ends, Bangkok offers a comfortable environment for convalescing. Avoid dusty environments, swimming, and strenuous activities throughout your stay.
Everything you need to know before your procedure
Patient Care Director
Last reviewed: March 25, 2026
Medical disclaimer: This information is for educational purposes only and does not replace professional medical advice. Individual results, recovery times, and suitability vary. Always consult a qualified ophthalmologist before making decisions about treatment.
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