Patellofemoral arthroplasty for symptomatic nonunion after trochlear osteotomy for patellar instability: a case report
نویسندگان
چکیده
INTRODUCTION Patients with patellofemoral instability with trochlear dysplasia may be treated with trochlear osteotomy. CASE PRESENTATION We present a patient with patellofemoral instability treated with trochlear osteotomy. The procedure resulted in nonunion with painful bony impingement and isolated patellofemoral osteoarthritis. Patellofemoral arthroplasty was performed. CONCLUSION Patellofemoral arthroplasty may be considered a salvage procedure for failed surgical treatment for trochlear dysplasia.
منابع مشابه
Patellofemoral arthroplasty for symptomatic nonunion after trochlear osteotomy for patellar instability: a case report
Introduction: Patients with patellofemoral instability with trochlear dysplasia may be treated with trochlear osteotomy. Case presentation: We present a patient with patellofemoral instability treated with trochlear osteotomy. The procedure resulted in nonunion with painful bony impingement and isolated patellofemoral osteoarthritis. Patellofemoral arthroplasty was performed. Conclusion: Patell...
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