Treatment of Acetabular Posterior Wall Fracture With Anatomical Locking Plate

Overview

The purpose of this study is to determine whether this new anatomical locking plate is more effective and easy to operate than other plate in the treatment of acetabular posterior wall fracture.

Acetabular fractures were very common in high-energy injury, because of the anatomic of acetabular was in deep location and the complex form cause the diagnosis and treatment was difficult. For most of displaced acetabular fractures, the preferred treatment is open reduction and internal fixation. The purpose of surgery is to restore acetabular integrity and stability, allow early exercise, decrease complication. Acetabular posterior wall fractures were the most common, the current clinical application fixation of acetabular fractures were common plate and reconstruction steel plate. But when the acetabular posterior wall was fracture, some patients were not satisfied after surgery. The reason is mainly because the reconstruction plate need remoulding in surgery, and it not only led to the extension of operation time, but also cause poor attach. Otherwise, the reconstruction plate need location the angle of screw in surgery. If the operator lack of experience will make into the harm surrounding vessels and nerves. Some research has achieved the improvement from the anatomy of acetabular fractures in the locking plate. But there is not any plate match with the anatomy of the acetabular posterior wall. This anatomical bone plate was designed base on before plate and had patent protection which is used in clinical trial. It was a new type of internal fixation of acetabular posterior wall fracture, this plate improve the shortcomings of existing technology, provides a pre-formed anatomical fixation plate , the direction of the locking screw holes. This design provide a better attach of acetabular posterior wall, more safe use the screw, making more stable and reliable fixation. This fixation plate was not only suitable for an experienced doctor, but also suitable for a less experienced doctors in theory. They can quickly and accurately fixed in its correct position, thus this fixation plate have advantages of improve surgical success rates, shorter hospital stay, reduce disease painful and it can used in all adult patients.

Conditions

Interventions

Eligibility

Locations (1)

Outcomes