Total Hip Replacement

In a healthy hip, the ball-and-socket joint allows smooth, pain-free movement. Over time, conditions such as osteoarthritis, rheumatoid arthritis, avascular necrosis, or traumatic fractures can wear down the joint’s cartilage and bone, leading to stiffness and persistent pain.

Total Hip Replacement surgery replaces both the femoral head (ball) and the acetabulum (socket) with artificial components made from high-grade metal, ceramic, or plastic materials. These implants are designed to restore the natural anatomy of the hip, improving mobility while reducing discomfort.

THR can be performed using either a cemented technique, where the prosthesis is fixed with bone cement, or a cementless approach, where the implant is press-fitted and integrates naturally with bone growth. The choice of technique depends on patient age, bone quality, and activity level.

1. Preoperative Preparation – Patients undergo evaluations including imaging tests, blood work, and physical assessments to plan the surgery.
2. Anesthesia – The surgery is performed under spinal or general anesthesia.
3. Joint Replacement – The damaged femoral head is removed and replaced with a metal or ceramic ball attached to a stem inserted into the thighbone. The damaged socket is cleaned and fitted with a prosthetic cup.
4. Stabilization – The new ball-and-socket components are positioned to mimic natural movement.
5. Closure – The incision is closed, and recovery begins with early rehabilitation.

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Recovery from THR is structured and gradual:

• Early Mobilization – Patients are usually encouraged to stand and walk with support within a day of surgery.
• Physiotherapy – Tailored exercises help restore hip mobility, strengthen muscles, and improve balance.
• Lifestyle Adjustments – Patients are advised to avoid high-impact activities during healing.
• Return to Activities – Most individuals resume normal routines in 6–8 weeks, while complete recovery and return to active sports may take 3–6 months.

• Relieves severe hip pain and stiffness.
• Restores movement and flexibility.
• Improves overall quality of life and independence.
• Provides long-lasting results with high implant durability.
• Reduces the risk of further joint deterioration.

Like any surgery, THR carries certain risks including infection, blood clots, dislocation, or implant loosening over time. With proper surgical care, rehabilitation, and lifestyle management, however, the success rate remains very high, and most patients enjoy decades of improved hip function.

Total hip replacement in Chennai is a proven option for people living with long-standing hip pain and reduced mobility. Dr. Vijay Sohanlal is the best Orthopedic surgeon, knee and Hip replacement specialist in Chennai, known for precise surgical care and patient-focused outcomes. The surgery replaces the worn joint with advanced implants to restore smooth movement and strength. With structured rehabilitation, patients regain independence and confidence. This life-changing procedure supports an active, pain-free lifestyle.