There is no reliable nationwide success-rate percentage for total knee replacement in Bhutan yet. Knee replacement services in Bhutan are still developing, with the first procedure performed in the country in 2022. Recent reports show that the number of surgeries has increased, but long-term Bhutan-specific outcome data remain limited.
Because of this, it would not be accurate to give one percentage as the Bhutan-wide success rate.
What Does Success Mean?
Success after total knee replacement can include:
- Less knee pain
- Better walking ability
- Improved knee movement
- Better daily activities
- Patient satisfaction
- Few complications
- Long-lasting implant performance
A patient can have a successful operation without becoming completely pain-free.
Factors That Affect the Outcome
1. Surgeon Experience
Experience with total knee replacement can affect surgical results. Complex cases may require additional expertise in joint replacement surgery.
2. Patient's Overall Health
Diabetes, obesity, heart problems, smoking, and other medical conditions can affect healing and complication risks.
3. Severity of Knee Damage
Severe arthritis, knee deformity, bone loss, or previous knee surgery can make the operation more difficult.
4. Implant Selection
The implant should suit the patient's knee structure, condition, age, and activity level.
5. Hospital Facilities
Good operating rooms, anesthesia services, infection-control systems, imaging, and postoperative monitoring can support better outcomes.
6. Physiotherapy
Regular physiotherapy helps improve knee movement, muscle strength, balance, and walking after surgery.
7. Postoperative Care
Proper pain control, wound care, infection prevention, blood-clot prevention when needed, and follow-up can affect recovery.
8. Patient's Recovery Effort
Following exercise instructions, taking medicines correctly, attending follow-up visits, and maintaining a healthy weight can support recovery.
Overall
Total knee replacement is now an established procedure in Bhutan, but a dependable Bhutan-specific success rate is not yet available. Patients should discuss their expected outcome with their orthopedic surgeon based on their health, knee condition, surgical plan, and rehabilitation needs.