Related Experiment Videos
Osteotomy of the patella.
Clinical Orthopaedics and Related Research
|June 1, 1986
Summary
Coronal plane osteotomy of the patella effectively treated patellofemoral pain caused by malalignment. This surgical realignment significantly reduced pain by lowering intraosseous pressure and improving patellar mechanics.
Area of Science:
- Orthopedic Surgery
- Biomedical Engineering
- Sports Medicine
Background:
- Patellofemoral pain is a common condition often linked to patellar malalignment.
- Current treatments may not fully address the underlying biomechanical issues.
- Intraosseous pressure changes and their role in patellofemoral pain require further investigation.
Purpose of the Study:
- To evaluate the efficacy of coronal plane osteotomy of the patella in patients with patellofemoral pain due to malalignment.
- To assess the long-term outcomes and pain relief following this surgical intervention.
Main Methods:
- A cohort of fifteen patients with patellofemoral pain and patellar malalignment underwent coronal plane osteotomy.
- Patients were followed prospectively for an average of three years post-surgery.
- Pain levels and functional outcomes were assessed throughout the follow-up period.
Main Results:
- A favorable outcome was reported in fourteen out of fifteen patients (93.3%).
- Significant pain relief was observed in the majority of the study cohort.
- Surgical intervention led to both mechanical realignment and a reduction in intraosseous pressure.
Conclusions:
- Coronal plane osteotomy of the patella is a highly effective treatment for patellofemoral pain associated with malalignment.
- The procedure offers sustained pain relief attributed to improved biomechanics and reduced intraosseous pressure.
- This surgical approach represents a viable option for managing recalcitrant patellofemoral pain.