目的：分析探讨人工全股骨置换的手术适应证及手术操作要点。
Objective: to study the clinical indication and surgical skill of the total femoral replacement for the diaphysial osteosarcoma.
从动物的选择、术前处理、术中配合、术后护理等几方面对医学动物实验中猪的手术操作要点进行总结。
Objective This paper outlined the major operation procedure including the choice of swine, the preparation for operation, the collaboration in operation and the postoperative care.
目的探索颈人工椎间盘假体应用于颈椎病患者的手术操作要点和早期治疗效果，观察假体植入后的稳定性和植入节段的活动度。
Objective to investigate clinical effects and manual point with cervical disc prosthesis in patients with cervical spondylosis, to observe the stability and range of movement (ROM) postoperatively.
目的探讨异体手移植的手术设计与技术操作要点。
Objective To explore the operative design and technique of human hand allotransplantation.
目的探讨异体手移植的手术设计与技术操作要点。
Objective To introduce the operative design and technique of human hand allotransplantation.
目的探讨胸腔镜技术在胸、腰椎前路手术的适应证、操作要点以及单肺或双肺通气麻醉的选择。
Objective To discuss the application and surgical technique of anterior surgery with video-assisted thoracoscopic surgery for the treatment of thoracic spine and upper lumbar spine.
目的分析CT引导的立体定向脑内病灶活检术的组织病理学诊断结果，并对手术操作方法和技术要点进行总结。
Objective to analyse the histological diagnostic results of stereotactic biopsy for brain lesions under computer tomography guidance, meanwhile, to explore the operation techniques of brain biopsy.
严格掌握手术适应证，注重操作技术要点是取得良好疗效的关键。
Following strict operation indications and operation technique are the keys to get the best result.
结论：腹腔镜抗返流手术中注意识别解剖标志与严格按照技术要点操作是手术成功的关键。
Conclusions: Identification of anatomic landmark and preservation the technological key points are important to perform laparoscopic antireflux surgery.
结论：腹腔镜抗返流手术中注意识别解剖标志与严格按照技术要点操作是手术成功的关键。
Conclusions: Identification of anatomic landmark and preservation the technological key points are important to perform laparoscopic antireflux surgery.
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