Zhongguo gu shang = China journal of orthopaedics and traumatology
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To study the characteristics and clinical effect of total hip arthroplasty(THA) for osteoarthritis and (or) avascular necrosis of femoral head after failure of internal fixation of acetabular fracture. ⋯ Correct dealing with of internal fixation implants, looking out potential infection and reasonable reconstruction of acetabular bone deficiency were the key to the success of THA for osteoarthritis and(or) avascular necrosis of femoral head after failure of internal fixation of acetabular fracture.
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To study the clinical therapeutic effects of posterior medial approach inverted L-shaped incision combined with reconstruction plate fixation in treating posterior tibial plateau condylar fracture. ⋯ Treating the posterior tibial plateau condylar fracture through the posterior medial approach L-shaped incision of the knee rendered sufficient exposure, little injury, as well as convenient and effective installation of internal fixation. Reconstruction plate possessed the advantages of good plasticity, strong supportability, small implant volume, together with low cost;and the structural and functional recovery of the knee could achieve satisfying clinical therapeutic effects as combined with appropriate postoperative rehabilitation training.