Zhongguo gu shang = China journal of orthopaedics and traumatology
-
To investigate and the clinical effect of S-ROM modular stem in femur reconstruction in hip revision arthroplasty. ⋯ S-ROM prosthesis has satisfactory results in hip revision arthroplasty with Paprosky II and III femoral defects. Especially for patients with Crowe IV DDH and other proximal femoral deformities, it is possible to adapt to the medullary cavity morphology. Excellent initial stability, less complications and long-term biological fixation can be achieved with S-ROM in femur revision.
-
To investigate the feasibility and accuracy of a new navigation template for osteotomy in cubitus varus based on computer assistant design and 3D printing technology. ⋯ With the help of 3D printing technology, the accurate osteotomy in cubitus varus assisted by individualized navigate template can be realized. This technology can restore normal anatomical structure of the elbow joint to the greatest extent. It is worthy of popularization and application.
-
To evaluate the efficacy of capsular-enhanced repair with suture anchors in bipolar hemiarthroplasty for the treatment of femoral neck fractures in elderly patients. ⋯ The bipolar hemiarthroplasty with capsular-enhanced repair with suture anchors is effective in reducing postoperative complications of prosthesis dislocation.