Anterior Hip Replacement (Minimally Invasive Hip Surgery)

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Anterior Hip Replacement is an advanced surgical technique to replace a damaged hip joint by entering from the front of the hip, rather than the traditional lateral (side) or posterior (back) approaches. This method preserves muscles, tendons, and soft tissues around the hip, leading to a faster, less painful recovery and earlier return to daily activities.

Unlike traditional hip replacement, which often requires cutting muscles to access the joint, the anterior approach is muscle-sparing, making it ideal for patients seeking quicker rehabilitation and minimal restrictions post-surgery. Using patented FIFO (Fast In, Fast Out) technology, patients can often put weight on the new hip within 3 hours of surgery and may walk using a walker or crutches the next day, with hospital discharge within 24–48 hours.

When is Anterior Hip Replacement Needed?

Patients may require anterior hip replacement for:

• Osteoarthritis (age-related wear and tear)
• Rheumatoid arthritis
• Hip fractures
• Tumors affecting the hip
• Avascular necrosis (loss of blood supply to the hip)
• Revision of a previously replaced hip

Benefits of Anterior Hip Replacement

• Less pain during and after surgery
• Faster recovery and mobility
• Earlier hospital discharge, often as an outpatient procedure
• Lower risk of hip dislocation
• Lower risk of leg length discrepancy
• Minimal trauma to muscles and soft tissues
• Minimal blood loss and smaller surgical scars
• Ability to perform mild squatting and sit cross-legged in many patients
• Quick return to daily life and mild sports activities, often within 6 weeks

Outlook and Rehabilitation

Short-term recovery is faster compared to posterior or lateral approaches, with less pain and earlier restoration of strength. Long-term outcomes are comparable to traditional hip replacement, but with reduced risk of dislocation and improved cosmetic results. Physical therapy is required to regain full strength and mobility. Most patients can return to normal work in 1 month and resume physically demanding work within 2–3 months.

Why Choose Anterior Hip Replacement?

The anterior approach represents a revolution in hip replacement surgery, combining:

• Minimally invasive techniques that spare muscles and tendons
• High-performance bearing surfaces for greater flexibility and durability
• Clinically proven implants
• Faster rehabilitation, shorter hospital stay, and reduced complications

Key Advantages:

• Muscle- and tendon-sparing approach
• Minimal blood loss and almost no transfusion needed
• Faster mobilization and rehabilitation
• Better leg length restoration
• Smaller scars and improved cosmetic results
• Early return to daily activities, mild sports, and cultural practices like sitting cross-legged