结论：骨折块较大、移位比较严重且伴有髋关节前脱位的髋臼前壁骨折需要手术治疗。
Conclusion: Acetabular anterior wall fractures should be treated with operation, if it has great fracture mass, serious displacement and femoral head dislocation.
如果前囊或后囊破裂，囊收缩产生的力量可以导致放射状撕裂的扩展，进而引起植入晶状体的后脱位。
If either the posterior or anterior capsules are disrupted, the forces created by capsular contraction may cause extension of radial tears, with subsequent posterior dislocation of the implant.
当使用脱位处理时，重要的是在接受搬运工和最终目的地的服务前，应验证他们的证书。
When off-site disposal is being used, it is important to verify the credentials of the hauler and final destination site before utilizing their services.
前入路手术后的脱位通常是向前的，除非是髋臼或股骨组件在安放时明显的后倾。
Dislocations following the DAA are usually anterior unless the acetabular or femoral components have been significantly retroverted on implantation.
目的探讨桡骨小头半脱位旋前复位法的临床复位机理。
Objective To explore the mechanism of pronation reduction for radial head subluxation.
结论旋前复位法是有效的桡骨小头半脱位的复位方法。
Conclusion Pronation reduction is an effective treatment for radial head subluxation.
影像学结果显示前向寰枢椎半脱位最常见，有16例，与侵蚀性骨破坏累及寰枢、寰齿、寰枢关节有关。
The imageology showed that forward atlantoaxial subluxation was verified in 16 cases, which was related with erosive osteoclasia in the atlantoaxial, atlanto-odontoid and atlanto-occipital joints.
目的：评价前路带锁钢板系统在治疗颈椎骨折脱位中对恢复及维持颈椎前凸的应用价值。
Objective: to evaluate the values of anterior locking plate systems in treatment of fractures and dislocations of cervical spine, and restoring and maintaining the lordosis of the cervical spine.
结论：少儿前恒牙脱位率高，再植效果好。
Conclusions: The luxation rate of young permanent teeth is high, and its replantation effects are good.
结论：少儿前恒牙脱位率高，再植效果好。
Conclusions: The luxation rate of young permanent teeth is high, and its replantation effects are good.
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