BENGALURU: A 15-year comprehensive study conducted across two prominent tertiary care referral hospitals has revealed that infections and fracture-related complications are rapidly emerging as the leading reasons behind revision hip replacement surgeries in India.
This noticeable shift is primarily linked to a rising number of younger, highly active patients who undergo primary procedures but later develop complex joint issues due to demanding lifestyles.
Published in the Journal of Clinical Orthopaedics and Trauma, the research analyzed 252 revision total hip arthroplasty (rTHA) procedures performed between 2011 and 2025 at SPARSH Hospital for Advanced Surgeries in Bengaluru and KIMS Sunshine Hospital in Hyderabad.
While aseptic loosening where artificial joint implants gradually lose structural fixation without any presence of infection remains the overall single most common reason for revision surgeries, its statistical contribution has steadily declined.
This baseline drop is credited to the modern availability of high-quality implants and improved precision techniques.
However, as the relative share of loosening declines, clinical cases involving sudden post-operative infections, joint instability, and bone fractures around the implanted prosthesis are becoming notably prominent, demanding advanced reconstruction interventions.