Total Knee Replacement
Total knee arthroplasty replaces damaged knee joint surfaces with metal and polyethylene prostheses, restoring pain-free mobility for patients with severe arthritis or knee injuries.
Medically reviewed by Dr. Tin Artavatkun, MD
What is Total Knee Replacement?
Total knee arthroplasty replaces damaged knee joint surfaces with metal and polyethylene prostheses, restoring pain-free mobility for patients with severe arthritis or knee injuries.
Conditions Treated
Severe Osteoarthritis
Bone-on-bone contact, Kellgren-Lawrence Grade III-IV
Rheumatoid Arthritis
Inflammatory joint destruction
Post-Traumatic Arthritis
Following knee fracture or ligament injury
Avascular Necrosis
Loss of blood supply to knee joint
Failed Previous Knee Surgery
Osteotomy or partial replacement
Significant Knee Deformity
Varus or valgus malalignment
Chronic Knee Pain
Unresponsive to 3-6 months of conservative treatment
Functional Limitation
Inability to walk, climb stairs, or perform daily activities
Why Choose Thailand for Total Knee Replacement?
Significant Cost Savings
Total knee replacement in Thailand typically costs 65-75% less than comparable procedures in the US, with access to the same premium implants from manufacturers such as Zimmer Biomet, Stryker, and DePuy Synthes.
High-Volume Specialist Surgeons
Thai orthopedic surgeons at JCI-accredited hospitals are often fellowship-trained in the US, UK, Germany, or Australia, with many performing hundreds of knee replacements annually.
Advanced Robotic Technology
Leading hospitals offer MAKO and ROSA robotic-assisted surgery, computer navigation, and patient-specific instrumentation for precise implant positioning.
Comprehensive Recovery Packages
All-inclusive packages typically include daily physiotherapy, transparent pricing without surprise billing, and short wait times of 1-2 weeks compared to months in some countries.
Advanced Technology
Robotic-Assisted Surgery (MAKO)
Haptic-guided bone resection with pre-operative CT planning for sub-millimeter implant positioning accuracy
Robotic-Assisted Surgery (ROSA)
Real-time intraoperative feedback system that does not require pre-operative CT scanning
Computer-Navigated Surgery
Infrared tracking for precise implant alignment without pre-operative CT
Minimally Invasive Surgery
Smaller incisions (8-12 cm vs. 15-20 cm) with reduced muscle disruption and faster recovery
Enhanced Recovery Protocols (ERAS)
Multimodal pain management, early mobilization, and reduced opioid use for shorter hospital stays
Your Treatment Journey
Initial Consultation
Virtual consultation to discuss your needs, review medical history, and create a personalized treatment plan.
Arrival & Assessment
Airport pickup, hospital check-in, and comprehensive pre-procedure evaluation with your medical team.
Procedure Day
Your procedure is performed by experienced specialists using state-of-the-art equipment.
Recovery & Monitoring
Post-procedure care with regular check-ups, medication management, and recovery support.
Continued Care
Virtual follow-up consultations and coordination with your local healthcare provider.
* Timeline is approximate and varies based on individual treatment plans and procedures.
Before You Travel
Prepare for your Total Knee Replacement journey
Medical Records & Imaging
Gather your knee records from home — additional scans can be arranged at your hospital in Thailand.
- Collect any X-rays, MRI scans, or CT scans of your knee from your current doctors
- Gather your full medical history, medication list, and records of any previous knee treatments or surgeries
- If you need updated imaging, X-rays and MRI scans can be arranged at your hospital in Thailand
- Request a referral letter or specialist opinion from your home doctor if available
Health Preparation & Medications
Prepare your body for the best possible surgical result and recovery.
- Stop smoking and all nicotine products at least 4 weeks before surgery — this greatly reduces healing and infection risks
- If you have diabetes, keep your blood sugar well controlled — discuss target levels with your doctor at home before traveling
- Stop aspirin, anti-inflammatory pain relievers (such as ibuprofen), vitamin E, and fish oil supplements about 1–2 weeks before surgery — your surgeon will confirm exact timing
- If you take blood thinners or certain diabetes injections, discuss whether to pause them with your prescribing doctor before traveling
- Manage blood pressure if elevated — stable readings before arrival are ideal
Consultation with Your Thai Surgeon
Connect with your surgical team before you arrive to finalise your treatment plan.
- Book a video consultation with your surgeon to discuss your knee condition and confirm the surgical approach
- Share your imaging and medical records so your surgeon can select the right implant and plan the procedure
- Ask about robotic-assisted options (such as MAKO or ROSA systems) available at your hospital
- Confirm your expected hospital stay (typically 2–5 nights) and what physiotherapy is included in your package
Travel Planning & Final Prep
Arrange your trip details and complete the last steps before departure.
- Plan to stay in Thailand for 2–3 weeks to allow time for surgery, daily physiotherapy, and your pre-departure follow-up
- Book accommodation close to your hospital — your care coordinator can suggest suitable options nearby
- Arrange a travel companion to help with daily activities during the first week after surgery
- Consider travel insurance that covers medical treatment abroad — see our insurance guide for options suited to your procedure
- Follow your hospital's fasting instructions on the evening before surgery (usually no food or drink after midnight) and bring loose, comfortable clothing
Need help preparing? Our coordinators can guide you through each step.
Get Your Personalized Quote
Pricing varies based on your specific needs, hospital choice, and treatment plan. Contact us for an accurate estimate tailored to your situation.
Recovery Timeline
Expected recovery for Total Knee Replacement: 3-12 months
Immediate Post-Op
Days 1-5
Physical therapy begins within 6-24 hours
Early Recovery
Weeks 1-6
Transition from walker to cane by weeks 2-3
Intermediate Recovery
Weeks 6-12
Transition off walking aids
Full Recovery
Months 3-12
Return to physical labor at 3-4 months
Immediate Post-Op
Days 1-5
Physical therapy begins within 6-24 hours
Early Recovery
Weeks 1-6
Transition from walker to cane by weeks 2-3
Intermediate Recovery
Weeks 6-12
Transition off walking aids
Full Recovery
Months 3-12
Return to physical labor at 3-4 months
Risks & Considerations
As with any medical procedure, there are potential risks to consider. Your medical team will discuss these with you in detail.
- Deep prosthetic joint infection (approximately 0.5-1%)
- Deep vein thrombosis (approximately 1.5-10% with prophylaxis)
- Pulmonary embolism (approximately 0.5-2%)
Additional considerations will be discussed during your consultation.
Prepare with a Health Screening
Consider a pre-procedure health screening to establish your baseline and ensure you're ready for treatment.
Athlete Performance Screen
Sports medicine screening for athletes and active adults, including cardiac clearance, musculoskeletal assessment, and performance optimization insights.
Women's Core Wellness
Women's health screening focused on gynecological assessments, breast health, hormonal evaluation, and bone density markers for women of all ages.
Senior Health Assessment
Thorough health assessment designed for adults 60+, with emphasis on age-related conditions, cognitive health, bone density, and detailed organ function evaluation.
Hospitals Offering This Procedure
Protect Your Total Knee Replacement Investment
Don't leave your medical trip unprotected. Learn about insurance options tailored for your procedure.
You May Also Consider
These procedures address similar conditions and may be worth exploring with your specialist.
Frequently Asked Questions
How long do knee implants typically last?
Registry data suggests modern knee implants may last 20-25 years or more in many patients. A 2019 Lancet meta-analysis of 326 studies reported approximately 82% survivorship at 25 years. Longevity varies based on patient weight, activity level, implant type, and surgical precision. Individual results may differ.
Can both knees be replaced at the same time?
Bilateral (simultaneous) knee replacement is an option for some candidates. This may reduce overall recovery time and cost but carries somewhat higher immediate surgical risks. Your surgeon will assess overall health, cardiac fitness, BMI, and bone quality to determine eligibility.
When can I fly home after surgery?
Most patients receive flight clearance approximately 2-3 weeks after surgery, once sutures are removed and swelling is controlled. For long-haul flights over 6 hours, waiting 3-4 weeks may be preferred. Precautions typically include compression stockings, anticoagulation medication, and in-flight leg exercises.
What rehabilitation is needed?
Physical therapy typically begins within 6-24 hours post-surgery and continues for 3-6 months. Hospital packages in Thailand generally include 1-2 weeks of daily rehabilitation sessions. Goals include achieving approximately 90 degrees of flexion before discharge and progressing to 110-120 degrees by 3 months.
Are there alternatives to total knee replacement?
Depending on the extent of damage, alternatives may include partial (unicompartmental) knee replacement, high tibial osteotomy, viscosupplementation injections, or regenerative therapies. For advanced bone-on-bone osteoarthritis, total knee replacement is generally considered the standard of care.
What if I need revision surgery years later?
Revision knee surgery can be performed in Thailand or your home country. Your implant card and operative records (provided at discharge) are essential for revision planning. Revision surgery is more complex than primary replacement and has higher complication rates. Approximately 5-7% of patients may require revision within 10 years.
Total knee replacement (total knee arthroplasty) is a surgical procedure in which damaged surfaces of the knee joint are removed and replaced with artificial components made of metal alloys, high-grade polyethylene, and sometimes ceramics. The procedure resurfaces the ends of the femur and tibia, and often the patella, to restore pain-free function. It is most commonly performed for patients with severe osteoarthritis, rheumatoid arthritis, or post-traumatic knee damage who have not responded to conservative treatments.
Surgeons in Thailand use several approaches including medial parapatellar, midvastus, and subvastus techniques, with prosthesis options ranging from cruciate-retaining and posterior-stabilized designs to medial pivot configurations. Robotic-assisted systems (MAKO, ROSA) and computer navigation provide sub-millimeter accuracy in implant positioning. Enhanced recovery protocols emphasize early mobilization, multimodal pain management, and reduced hospital stays.
Thailand offers substantial cost savings compared to the US and other Western countries, with access to internationally trained, high-volume surgeons at JCI-accredited facilities. A recommended stay of 2-3 weeks allows for surgery, daily physiotherapy, suture removal, and follow-up imaging before departure. Individual outcomes vary based on factors including pre-operative condition, adherence to rehabilitation, and overall health status.
Ready to Learn More?
Get a personalized consultation and cost estimate for Total Knee Replacement in Thailand.