| 寰椎椎弓根显露置钉法的临床应用 |
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| 引用本文： | 谭明生,唐向盛,移平,杨峰.寰椎椎弓根显露置钉法的临床应用[J].脊柱外科杂志,2011,9(3):148-152. |
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| 作者姓名： | 谭明生 唐向盛 移平 杨峰 |
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| 作者单位： | 卫生部中日友好医院脊柱外科,北京,100029 |
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| 摘 要： | 目的 探讨寰椎椎弓根显露置钉法(pedicle exposure method,PEM)的手术可操作性和临床疗效.方法 对46例寰枢椎脱位患者应用经寰椎椎弓根螺钉内固定技术治疗.患者术前均行X线、CT和MRI等影像学检查,寰椎后弓(椎弓根)高度为2.5～4.0 mm,平均3.1 mm;术中在直视下行C1,2置钉,复位固...
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| 关 键 词： | 寰椎 枢椎 寰枢关节 内固定器 骨移植 |
| 收稿时间： | 2011/6/14 0:00:00 |
Clinical application of pedicle screw in atlas using pedicle exposure method |
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| TAN Ming-sheng,TANG Xiang-sheng,YI Ping and YANG Feng.Clinical application of pedicle screw in atlas using pedicle exposure method[J].Journal of Spinal Surgery,2011,9(3):148-152. |
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| Authors: | TAN Ming-sheng TANG Xiang-sheng YI Ping and YANG Feng |
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| Institution: | TAN Ming-sheng,TANG Xiang-sheng,YI Ping,YANG Feng.Department of Spine Surgery,China-Japan Friendship Hospital,Beijing 100029,China |
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| Abstract: | Objective To explore the surgical feasibility and clinical outcome of pedicle screw in atlas by pedicle exposure method(PEM).Methods Forty-six patients with atlas dislocation were treated surgically with pedicle screw by a revised technique.The patients received preoperative CT,MRI and radiograph examination.The heights of posterior arch were 2.5-4.0 mm,with an average of 3.1 mm.Results All the 92 screws were successfully placed in the atlas of 46 patients and obtained satisfactory fixation.Thirty-six patie... |
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| Keywords: | Atlas Axis Atlanto-axial joint Internal fixators Bone transplantation |
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