Hip Replacement - Bikini/SPAIRE

Nature of Bikini/SPAIRE hip replacement

Hip replacement using the Bikini or SPAIRE approach is a modern, minimally invasive technique designed to restore mobility and relieve chronic hip pain. The Bikini approach involves a cosmetically placed incision along natural skin lines, while SPAIRE preserves key muscles and tendons. These advanced methods minimise tissue damage, promote faster recovery, and reduce post-operative pain. A damaged hip joint is replaced with a prosthetic implant that mimics the natural joint, improving function and quality of life.

Common causes of hip joint injury

Hip Joint Damage Commonly Results From Degenerative Or Traumatic Causes, Including:

Osteoarthritis: The most common cause, leading to cartilage loss, stiffness, and chronic hip pain.

Hip fractures: Severe fractures, especially in older adults, may require full joint replacement.

Rheumatoid arthritis: Chronic inflammation damages cartilage and joint lining over time.

Avascular necrosis: Reduced blood supply to the hip causes bone collapse and joint failure.

Developmental conditions: Structural abnormalities such as hip dysplasia can lead to early degeneration.

Diagnosis for Bikini/SPAIRE hip replacement

Diagnosis begins with a detailed clinical assessment of symptoms like hip stiffness, reduced mobility, and persistent pain during activity or rest. Patients are often evaluated for their ability to walk, sit, and perform daily activities. Imaging studies, including X-rays and MRI scans, help assess the extent of joint damage and confirm whether the cartilage is worn or bone surfaces are deformed. When conservative treatments such as medication or physical therapy are no longer effective, hip replacement may be recommended. The Bikini or SPAIRE method is selected based on patient anatomy and recovery goals.