The results suggest that one of the common causes of the loss of full knee extension may be diminished if the graft is secured in full knee extension when the tibial and femoral tunnels are placed in the footprint of the native anterior cruciate ligament. More importantly, even when the femoral and tibial tunnels are placed in the femoral and tibial footprints of the native anterior cruciate ligament, fixing a graft in knee flexion can result in the loss of knee extension.

The PL approach provides better access for buttressing the posterolateral tibial plateau fracture than the R-PM approach. With the R-PM approach, the blind area on the lateral plateau which can be accessed only by the PL approach starts approximately at 43.72% and ends at 81.41% of the lateral tibial plateau width. When a fracture is located in this zone, the posterolateral approach is recommended.

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Between January 2003 and January 2006, 23 patients were operated on using the less invasive plate osteosynthesis technique. The minimum follow-up period of 12 months was completed in 20 patients. The mean healing time was 14.6 weeks, defined as three of four cortices having stable bridging callus. In one patient with delayed union, healing was observed after 28 weeks. Functional outcomes were evaluated using the Constant Score and the Hospital for Special Surgery (HSS) Score. 19 patients had good to excellent elbow function with a mean HSS Score of 93.5 points. All patients achieved satisfactory shoulder function with a mean Constant Score of 85.8 points compared to 90.6 on the healthy side. Complications observed were one paresthesia of lateral cutaneous nerve of forearm (no radial nerve injury) and one loosening of the LCP (Locking Compression Plate) screws due to technical error.

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