Knee replacement surgery, or knee arthroplasty, is a common procedure used to relieve pain and improve function in patients with severe knee arthritis or injury.

The surgery involves replacing the damaged parts of the knee joint with artificial components, known as prosthetics. Globally, more than 1 million knee replacement surgeries are performed annually, making it one of the most sought-after orthopedic procedures.

According to the American Academy of Orthopedic Surgeons (AAOS), over 90% of patients experience a significant reduction in knee pain post-surgery, with many regaining full mobility.

The cost of knee replacement surgery in Turkey ranges between €6,000 and €10,000, making it a highly attractive option for many international patients. But what makes Turkey such a cost-effective choice, and what factors influence the overall price of knee replacement surgery?

Factors Influencing the Cost of Knee Replacement in Turkey

Several factors determine the final cost of your knee replacement surgery in Turkey, and understanding these can help you make an informed decision:

• Facility Type: The type of hospital or medical center where you have the surgery significantly influences the price.
• Surgeon’s Expertise: The experience and reputation of the orthopedic surgeon performing the procedure is another crucial factor.
• Type of Prosthetics: The type and quality of the prosthetic components used in the knee replacement also influence the price.
• Pre- and Post-Operative Care: Comprehensive care, including diagnostic tests, physical therapy, and follow-up consultations, can increase the overall cost.
• Location of the Facility: Medical facilities in major cities such as Istanbul or Antalya might be slightly more expensive due to their accessibility and popularity among international patients.

Success Rates

Knee replacement surgery is widely regarded as a highly effective procedure for relieving pain and improving mobility in patients with severe knee conditions. The success rates of knee replacement surgery are exceptionally high, with studies showing that more than 90% of surgeries are successful.

Patient Satisfaction

One key measure of a successful knee replacement is patient satisfaction. According to numerous studies, approximately 85% to 90% of patients report being satisfied with their knee replacement surgery results. This high satisfaction rate is largely due to the reduction in pain and improvement in mobility that most patients experience after the procedure.

The recovery timeline for knee replacement surgery varies from person to person, depending on factors such as age, overall health, and adherence to rehabilitation. However, most patients experience significant milestones in the first few weeks and months after surgery, with full recovery typically taking 6 to 12 months. Long-term results show that 90% of knee replacements function well even 15 to 20 years post-surgery.

Knee Replacement 1 Week Post Op

In the first week after surgery, patients will likely experience some knee pain, swelling, and stiffness. However, most patients are encouraged to start walking with the help of a walker or crutches on the same day or the day after surgery. Physical therapy typically begins within the first few days to help improve range of motion and prevent stiffness. By the end of the first week, some patients can transition to using a cane.

Knee Replacement 3 Weeks Post Op

At the 3-week mark, most patients notice a reduction in pain and an improvement in mobility. Patients should be able to walk short distances without assistance and manage stairs with support. Physical therapy remains crucial at this stage, focusing on strengthening the muscles around the knee and improving balance. Many patients can resume light daily activities, though strenuous activity is still restricted.

Knee Replacement 4 Weeks Post Op

By week four, patients often experience even more mobility and are better able to perform routine tasks such as walking without a cane. Most people can return to low-impact activities such as driving and performing household chores. At this stage, the focus remains on increasing strength and flexibility through ongoing physical therapy, which helps to reduce swelling and discomfort further.

Knee Replacement 3 Months Post Op

Patients should experience minimal pain and increased knee function three months after surgery. Many can engage in low-impact exercises like swimming, cycling, or walking to maintain joint flexibility and strength. Most patients can return to work and resume daily activities, though high-impact sports or activities are generally discouraged.

Knee Replacement 6 Months Post Op

By six months, most patients have fully recovered from knee replacement surgery. Pain is typically minimal or non-existent, and knee function is close to normal. Patients can enjoy an active lifestyle, engaging in low-impact activities without restriction. While full recovery can take up to 12 months, most patients feel a significant improvement by this point.

Knee Replacement 10 Years Later

After 10 years, approximately 90% of knee replacements continue to function well, with patients experiencing no significant pain or mobility issues. Most individuals can maintain an active lifestyle with minimal limitations.

Knee Replacement 20 Years Later

Even after 20 years, about 80% to 85% of knee replacements remain functional. Advances in surgical techniques and prosthetic materials have significantly improved the longevity of knee replacements, allowing many patients to enjoy pain-free movement decades after surgery. Long-term success depends on maintaining a healthy weight, staying active, and avoiding activities that strain the joints excessively.

The type of knee replacement you may need depends on the severity of your condition and the specific areas of the knee that are affected. Below are the three main types of knee replacement surgeries.

Total Knee Replacement (TKR)

Total Knee Replacement (TKR) is the most common type of knee replacement surgery, accounting for about 90% of all procedures. In this surgery, the entire knee joint is replaced with artificial components.

Partial Knee Replacement (PKR)

In a Partial Knee Replacement (PKR), only the damaged part of the knee is replaced, preserving the healthy parts of the knee joint. This surgery is ideal for patients who have damage limited to one compartment of the knee, often due to osteoarthritis.

Revision Knee Replacement

Revision Knee Replacement is performed when a previous knee replacement fails due to wear, loosening, infection, or other complications. The old prosthetic components are removed and replaced with new ones in this surgery. This procedure is more complex than a primary knee replacement, requiring a skilled surgeon and specialized equipment. Revision surgery is often necessary if the original knee replacement fails after 15 to 20 years or earlier due to complications.

Knee replacement surgery is a multi-step process that involves careful planning, execution, and follow-up care to ensure the best possible outcome. Here’s a breakdown of the key stages involved in the procedure.

Consultation

The first step in the knee replacement journey is the initial consultation with an orthopedic surgeon. During this meeting, your surgeon will assess your symptoms, review your medical history, and perform a physical examination to determine if knee replacement surgery is the best option. Imaging tests, such as X-rays or MRIs, may also be requested to evaluate the extent of joint damage. This consultation is crucial for creating a personalized treatment plan.

Medical Test

Before surgery, you must undergo comprehensive medical tests to ensure you are in good health. These tests typically include blood work, urine tests, and sometimes a cardiology evaluation to assess heart health. These tests aim to identify any potential risks or complications and ensure that you are fit for surgery. In some cases, adjustments to medications or other preparations may be necessary.

Surgery

The knee replacement surgery itself typically takes 1 to 2 hours. During this procedure, the damaged knee joint is removed and replaced with prosthetic components. The procedure is performed under general or spinal anesthesia, depending on the patient’s health and preferences. During the surgery, the surgeon makes an incision at the knee, removes the damaged bone and cartilage, and implants the prosthetic components to restore joint function.

Recovery

Recovery from knee replacement surgery begins immediately after the procedure. Most patients start physical therapy within a day or two to improve mobility and prevent stiffness. The initial hospital stay is usually 3 to 5 days, and patients can expect to use walking aids, such as crutches or a walker, during the first few weeks. Full recovery can take 6 to 12 months, with rehabilitation being a critical part of the healing process.

Follow-Up

Follow-up care is essential to ensuring the long-term success of knee replacement surgery. Patients typically have follow-up appointments at 6 weeks, 3 months, and 1 year after surgery to monitor progress and ensure the knee is healing correctly. Regular check-ups are important for identifying any potential complications early and adjusting physical therapy or medications as needed. These visits help ensure that the prosthetic knee functions well over time.

• Pain and swelling.
• Infection.
• Blood clots.
• Stiffness.
• Implant wear or loosening.
• Nerve damage.
• Allergic reactions.
• Persistent pain.

Step 1: Research and Choose a Hospital

Start by researching reputable Istanbul hospitals and clinics specializing in knee replacement surgery. Look for internationally accredited hospitals with experienced orthopedic surgeons and positive patient reviews. Medical tourism agencies can also help identify top facilities.

Step 2: Contact the Hospital

Once you’ve selected a hospital, contact its international patient department to inquire about the knee replacement procedure, costs, and available packages. You’ll need to provide details about your medical condition, which may include sharing previous medical reports or X-rays.

Step 3: Schedule a Consultation

The hospital will typically arrange for an initial consultation with a surgeon via video call or in person. During this consultation, the surgeon will evaluate your medical condition, discuss the surgery in detail, and suggest the best treatment plan.

Step 4: Arrange Travel and Accommodation

After confirming your surgery date, coordinate your travel to Istanbul and arrange accommodation. Many hospitals in Istanbul offer medical tourism packages, including airport transfers, hotel stays, and assistance during recovery.

Step 5: Undergo Medical Tests

Upon arriving in Istanbul, you will undergo pre-operative medical tests to ensure you’re fit for surgery. These tests may include blood work, X-rays, and a heart evaluation. The hospital staff will guide you through this process to ensure everything is prepared.

Step 6: Have the Surgery

You will be admitted to the hospital on the scheduled day for knee replacement surgery. The procedure typically lasts 1 to 2 hours, and you’ll stay in the hospital for a few days afterward to recover under medical supervision.

Step 7: Post-Surgery Recovery and Follow-Up

After surgery, you’ll receive post-operative care, including physical therapy, to aid your recovery. The hospital will schedule follow-up appointments to monitor your progress, and once you’re stable, you can return home to continue rehabilitation. The hospital may offer virtual follow-ups as part of your care.

Check Hospital Affiliations

The best surgeons are often affiliated with reputable, internationally accredited hospitals. These hospitals meet stringent healthcare standards and provide access to state-of-the-art facilities and technology. Ensure the surgeon operates in a hospital known for its expertise in orthopedic care.

Read Patient Reviews and Testimonials

Patient reviews and testimonials can provide valuable insights into a surgeon’s reputation and the quality of care they offer. Look for reviews that mention the surgeon’s professionalism, communication skills, and patient outcomes. You can often find reviews on medical tourism websites or forums.

Seek Recommendations

If possible, seek recommendations from former patients who have undergone knee replacement surgery in Turkey. Medical tourism agencies can also connect you with highly rated surgeons. Personal referrals and word-of-mouth recommendations are valuable for finding a trustworthy surgeon.

The best candidate for knee replacement surgery is someone who experiences severe knee pain and limited mobility due to arthritis or injury and has not found relief through non-surgical treatments. These patients typically have osteoarthritis, rheumatoid arthritis, or post-traumatic arthritis that causes chronic pain, stiffness, and inflammation, affecting their quality of life.

Other factors that make someone a good candidate include:

• Difficulty performing daily activities.
• Failed conservative treatments.
• Candidates need to be in good health overall, as theyectations.

Age is not the sole criterion; younger and older patients may both be candidates, but they should discuss the longevity of the implant and long-term outcomes with their surgeon.

Two weeks before the surgery, patients are advised to stop taking aspirins, herbal tea, and vitamins. Patients are also recommended to abstain from taking any food and liquids and smoking 8 hours before the surgery commences.

1. What is knee replacement surgery and what is the implant made of?

Knee replacement (knee arthroplasty) is an orthopaedic procedure where damaged knee joint surfaces are removed and replaced with an artificial implant. The most common reason is severe osteoarthritis, but rheumatoid arthritis, post-traumatic arthritis, and severe joint injury also lead to surgery. The implant components are typically made of titanium or cobalt-chromium alloys with a high-grade medical polyethylene (plastic) bearing surface — designed to last 15–20 years with normal use.

2. Are knee replacements in Turkey safe — and who performs them?

Knee replacement in Turkey is safe when performed by a board-certified orthopaedic surgeon who specialises in joint replacement, at an internationally accredited (JCI-certified) hospital with full surgical and rehabilitation facilities. This is major orthopaedic surgery, and surgeon experience and case volume are the most important safety factors. At Luna Clinic, your surgeon’s credentials, hospital accreditation, and the specific implant brand are confirmed in writing before you commit to travel.

3. Why do many UK patients travel abroad for knee replacement?

Two main reasons: NHS waiting times and private cost. NHS waits for elective knee replacement currently exceed 12 months in many UK regions, with severe arthritis pain and immobility worsening during the wait. UK private knee replacement at Bupa, Spire, or Nuffield typically costs £12,000–£18,000 — out of reach for many patients. Turkey offers the same internationally certified implant systems, performed by experienced surgeons, at €6,000–€10,000 with no waiting list.

4. How much does knee replacement cost in Turkey vs the UK?

Knee replacement at Luna Clinic costs €6,000–€10,000, depending on the type of replacement (total, partial, or revision), the implant brand, and whether robotic-assisted surgery is selected. By comparison, UK private clinics (Bupa, Spire, Nuffield) charge £12,000–£18,000. Your full quote — including hospital, surgeon, implant, anaesthesia, and aftercare — is fixed in writing before you travel, with no hidden fees on surgery day.

5. What does Luna Clinic’s knee replacement package include?

Your package covers VIP airport transfers, hospital stay (3–5 days), the surgical procedure under general or spinal anaesthesia, the implant and prosthetic components, post-operative pain management, in-hospital physiotherapy starting day 1–2, hotel accommodation for the in-Turkey rehabilitation period (typically 10–14 days), and follow-up consultations before you fly home. Long-term virtual follow-up is provided. Surgeon credentials and the implant brand are confirmed in writing before you book.

6. What’s the difference between total, partial, and revision knee replacement?

Total knee replacement (TKR) replaces the entire joint surface — the most common procedure (around 90% of cases). Partial knee replacement (PKR or unicompartmental) replaces only one damaged compartment, preserving more natural bone — recovery is faster but it’s only suitable for patients with damage limited to one area. Revision knee replacement is performed when an existing implant fails or wears out (typically after 15–20 years) and requires removing and replacing the original implant.

7. Is robotic knee replacement available, and is it better than traditional surgery?

Robotic-assisted knee replacement (using systems like MAKO or ROSA) uses 3D imaging and a computer-guided robotic arm to plan and execute precise bone cuts, allowing more accurate implant positioning. Studies suggest improved alignment, potentially better long-term implant survival, and slightly faster early recovery — though the surgeon’s experience remains the most important factor. Robotic surgery is typically priced 10–20% higher than traditional surgery and is offered as an option at Luna Clinic.

8. Who is a candidate for knee replacement, and when should I delay or avoid it?

The best candidates have severe knee pain limiting daily activities, X-ray evidence of advanced arthritis, and have not improved with non-surgical treatments (physiotherapy, weight loss, anti-inflammatories, knee injections). Surgery may be delayed for active infections, uncontrolled diabetes, or severe heart or lung conditions until stabilised. Surgery is generally avoided in younger patients (under 50) where possible, since implants wear out and revision surgery becomes more likely later in life.

9. How long does the surgery and hospital stay take, and how long do I need to stay in Turkey?

The knee replacement surgery itself takes 1–2 hours under general or spinal anaesthesia. The hospital stay is typically 3–5 days for monitoring, pain management, and the start of physiotherapy. After discharge, you should stay in Istanbul for 10–14 days to attend follow-up appointments, continue physiotherapy, and ensure you can fly home safely with adequate blood-clot prevention. Total in-Turkey stay is approximately two weeks.

10. Is knee replacement painful — and why is there often pain in the first weeks?

The surgery itself is performed under anaesthesia. Post-operative pain is significant in the first 1–2 weeks because the procedure involves cutting bone, soft tissue, and sometimes the kneecap tendon — but it is well-controlled with pain medication and ice. Many patients report the first 1–2 weeks as the hardest period; pain steadily decreases week by week. Persistent severe pain beyond 6 weeks is uncommon and should be assessed promptly to rule out complications.

11. What is the recovery timeline week by week?

Day 1–2: walking with a walker or crutches under supervision. Week 1: discharge; daily physiotherapy. Weeks 2–4: unassisted walking indoors. Weeks 4–6: returning to driving and light activities. Weeks 6–12: return to office work; longer walks; cycling; swimming. Months 3–6: low-impact activities resume fully (gardening, golf, doubles tennis). Months 6–12: full recovery, with the joint continuing to settle. High-impact activities like running are generally not recommended long-term.

12. What are the most important things to do (and avoid) after knee replacement?

Do: daily physiotherapy even when it hurts, ice and elevate the knee, walk regularly to prevent blood clots, and sleep on your back with the knee straight (not propped up). Avoid: skipping physio (the most common cause of poor outcomes), high-impact exercise (running, jumping, contact sports), prolonged sitting without moving, twisting the knee, kneeling on hard surfaces in the first 6 months, and lifting heavy objects in the first 6 weeks.

13. What are the disadvantages, risks, and permanent restrictions of knee replacement?

Common risks include infection (1–2% of cases), blood clots, persistent stiffness, and ongoing mild pain in 10–20% of patients even after full recovery. Permanent restrictions: most surgeons advise avoiding running, jumping, contact sports, and deep squatting long-term. Kneeling can be uncomfortable. The implant has a lifespan (15–20 years) so younger patients may need revision surgery. Honest expectation: most patients regain a near-normal life, but the knee won’t feel “just like new.”

14. How long do knee implants last, and will I need revision surgery?

Modern knee implants last 15–20 years on average; around 90% are still functioning well at 15 years, and 80–85% at 20 years. Lifespan depends on weight, activity level, implant quality, and surgical technique. Revision surgery is needed if the implant wears out, loosens, or becomes infected — it is more complex than the original surgery. Younger patients (under 60) and those who maintain a healthy weight tend to get the longest lifespan from their implants.

15. What aftercare is needed once I return home, and what if I have problems?

Daily home physiotherapy for 3–6 months after returning home, ideally with a local physiotherapist familiar with knee replacement protocols. You’ll need follow-up X-rays at 6 weeks, 3 months, and 1 year — Luna Clinic provides written protocols for your local GP or orthopaedic specialist. If you experience signs of infection (fever, redness, discharge), severe pain, or sudden calf swelling (possible blood clot), contact your coordinator immediately for guidance.