Treatment of posterior cruciate ligament avulsion fracture through posterior medial approach

Objective To discuss the clinical significance and surgical methods of total hip arthroplasty(THA) with capsula articularis reserved through posterior approach.

Objective To evaluate the effect of three columns stabilization only through posterior approach in the treatment of unstable thoracolumbar fracture.

Open reduction through medial exposure for gartland Ⅲ supracondylar fractures of the humerus in children

Treatment of spinal metastases by posterolateral approach;

Extensive posterolateral approach for the treatment of thoracolumbar central disc herniation;

Objective:To assess the safety and efficacy of surgery which accomplished corpectomy,interbody fusion with allograft bone and posterior instrumentation via single posterolateral approach in the thoracolumbar metastasis,in which tumor extending into the spinal canal, the bilater pedicles or the paravertebral areas.