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Total Knee Arthroplasty for Neglected Habitual Dislocation of Patella with Knee Osteoarthritis: A Case Report
Devendra Kumar Chouhan1, Tarkik Thami, Ankit Dadra
1Department of Orthopedic Surgery, Post Graduate Institute of Medical Education & Research (PGIMER), Chandigarh.
Case:
We performed total knee arthroplasty (TKA) on a 62-year-old male patient who presented with symptomatic knee osteoarthritis resulting from habitual dislocation of the patella. The patient had a painless unassisted gait with stable patella and 5 to 95° knee range of motion, 23 months after surgery.
Conclusion:
TKA can be an effective treatment option for geriatric patients with habitual patellar instability and concomitant knee osteoarthritis, but may require surgical modifications based on individual pathoanatomy.
