Outcomes of Variable-Angle Locking Anterior Patella Plating for the Treatment of OTA 34-C3 Patella Fractures

Abstract: ) treated at one multisite, urban, academic institution were identified. All fractures were classified as OTA 34-C3. The mean operating room time (wheels-in wheels-out) was 149.43 ± 50.82 (SD) minutes. One patient (2.7%) developed a fracture-related infection (FRI), two patients (5.4%) had wound complications, and one patient (2.7%) developed a deep vein thrombosis (DVT) following surgery. All fractures healed by 6 months, and no patient underwent removal of symptomatic hardware. Three patients underwent secondary operation; one patient had repeated irrigation and debridement of a confirmed FRI, one manipulation under anesthesia for knee contracture, and one revision ORIF after loss of distal fixation. Patients displayed a mean knee ROM of 106.53 ± 21.64 degrees (SD) and 118.51 ± 16.87 degrees (SD) at the 3- and 6-month points, respectively. The novel locking "star" patella plate appears to be a reliable and safe method of treatment for the most complex patella fractures.