spinal deformity

Objective To study the primary application of computerized rapid plasty in the clinical orthopedics by operation in complicated severe spinal scoliosis deformity model.

目的采用计算机快速成型技术重建复杂重度脊柱侧凸畸形模型，探讨其在临床矫形手术中的初步临床应用价值。

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The disease is more common in young men, common symptoms of lower back stiffness and pain can ease after the event; may occur late spinal stiffness, deformity, resulting in severely damaged; course of the disease is mostly chronic, progressive, recurrent.

本病多见于青壮年男性，常见症状为腰背僵直和疼痛，活动后可以缓解；晚期可发生脊柱强直、畸形，以致功能严重受损；病程多呈慢性、进行性，反复发作。

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Late complications included spinal deformity, muscle spasm.

远期并发症为肌张力过高、脊柱不稳等。

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Objective: To evaluate the efficacy and safety of spinal navigation with the intra-operative3D-imaging modality in pedicle screw fixation for congenital spinal deformity or spinal revision.

目的：探讨三维影像脊柱导航指导脊柱畸形或脊柱翻修手术患者椎弓根螺钉置入的准确性。

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AIIMS classification can thoroughly evaluate the placement and complications of thoracic pedicle screw in the spinal kyphoscoliosis deformity which has some practical value.

AIIMS分型能较全面地评价脊柱侧后凸畸形胸椎椎弓根螺钉置入后的位置和并发症情况，有一定临床应用价值。

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Operative treatment of stiff spinal deformity

僵硬型脊柱畸形的手术治疗

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Instructional application of digital spine and rapid prototype in complicated spinal deformity correction

脊柱数字化重建与快速成型对复杂脊柱畸形矫治的意义

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Conclusion: Rapid prototyping technology can accurately and directly reflect the situation of spinal deformity, and is helpful for surgical planning.

结论：快速成型技术制作的模型可以精确和直观的反映脊柱畸形情况，提高诊断率，指导制定手术计划和方便手术操作，增加手术操作的精确性。

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Scoliosis is the most common spinal deformity, as early as the Hippocratic era to the spinal curvature has been described.

脊柱侧弯是脊柱最常见的畸形，早在希波克拉底时代已对脊柱弯曲有过描述。

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Conclusion: Combined anterior and posterior approach is a reliable surgical technique for the correction of some special spinal deformity and could achieve good surgical effect and increase the bone fusion.

结论：应用前后路联合切口治疗一些特殊类型的脊柱畸形，尽管手术风险高，手术难度大，但能取得满意的手术矫正效果，并且提高了植骨融合率，保证了手术的远期效果。

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Spinal deformity and back pain in osteoporosis

骨质疏松患者的脊柱畸形及其与腰背痛的关系

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Objective To observe the effect of a new kind of pedicle screw frame system with sliding terminus and locked middle segment on spinal deformity in growing period.

目的观察两端滑动中段锁定椎弓根螺钉框架结构治疗生长发育期脊柱畸形的效果。

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Results: The seventy and frequency of back pain were related to the seventy of spinal deformity, the pain from wedge deformity was more severe and frequent ( P0. 05).

结果：腰背痛的程度和频率与脊柱畸形程度有关，椎体呈楔状变形的患者其腰背痛程度更为严重，其差异具有显著统计学意义（P＜0.05）。

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Evaluation of thoracic pedicle screw placement in spinal kyphoscoliosis deformity using AIIMS classification

应用AIIMS分型评价脊柱侧后凸畸形胸椎椎弓根螺钉置入的研究

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Late complications included spinal deformity, hip dislocation and hypokinesia.

远期并发症为髋关节脱位、脊柱畸形、肌无力。

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The reasons and management of failed spinal deformity surgery

脊柱畸形手术失败原因与对策

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Results Among the 71 subjects with spinal cord lesions, abnormal SEP were present in 68/ 71 cases ( 95 8%). Three cases with spinal deformity demonstrated normal SEP.

结果71例临床诊断脊髓疾病的小儿SEP总异常率958%（68/71），3例脊柱畸形SEP正常。

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When an adult spinal deformity is not the source of symptoms and the clinical symptom is outside of curve, symptomatic relief may be provided through limited decompression.

若临床症状源于畸形范围以外，减压范围不足以影响脊柱稳定性、躯干平衡，可选择有限单纯减压；

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Also it explains the mechanism of Hox gene that causes spinal deformity.

同时阐述了Hox基因导致脊柱畸形的机制。

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20 cases got restoration in vertebral body high, 22 cases of spinal column kyphosis deformity got corrected.

术后摄片复查20例椎体高度恢复正常，22例脊柱后凸畸形得到矫正，恢复腰椎生理弯曲。

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[ Objective] To evaluate the short-term and long-term effectiveness of the surgical technique of one-stage one-step surgical techniques of Z-plate-ⅱ~ ( TM) internal fixation apparatus system and anterior debridement and autograft bone graft fusion in the treatment thoraco-lumbar spinal tuberculosis with kyphotic deformity.

[目的]探讨Z-plate-ⅡTM前路内固定技术治疗胸腰椎结核合并后凸畸形的疗效。

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Objective To determine the cause, prevention and management of failed spinal deformity surgery, and evaluate the indication of spinal revision.

目的探讨脊柱矫形手术失败原因、预防措施、处理方法及翻修手术适应证。

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Anterior instrumentation for the treatment of tuberculotic spinal deformity

前路内固定矫正结核性脊柱畸形

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Objective: To study the methods and effect of surgical treatment of stiff spinal deformity.

目的：研究僵硬型脊柱畸形的手术治疗方法和疗效。

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The discussion of sciatica caused by embolism treatment of the spinal blood vessel deformity

脊髓血管畸形经栓塞后引起坐骨神经痛的机制探讨

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Spinal deformity models of 6 patients were fabricated by rapid prototype technique, which were the same size as the patient ′ s abnormalities. The 6 patients ′ operations were successfully fulfilled according to preoperative plan.

6例患者脊柱均采用快速成型技术制作脊柱畸形模型，模型与脊柱畸形的外形尺寸完全一致，6例患者按计划完成手术过程顺利，矫形和内固定满意，未出现神经、血管损伤等并发症。

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Objective To provide reference for correct clinical treatment by summarizing the characteristics and surgical experience in spinal deformity of the upper thoracic ( T 1 T 4) short angular kyphosis.

目的总结上胸椎（T1T4）角状后凸畸形的病程特点及治疗经验，为临床制定正确的治疗对策提供参考。

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One-stage treatment of pediatric thoracic spinal tuberculosis with kyphotic deformity through anterior debridement with small incision and posterior correction, instrumentation, and fusion

经前路小切口清除病灶后路矫形固定一期手术治疗合并后凸畸形的小儿胸椎结核

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Adolescent idiopathic scoliosis ( AIS) is the most common spinal deformity among children which its etiology is not clear yet.

青少年特发性脊柱侧凸（Adolescent idiopathic scoliosis，AIS）的病因研究迄今尚无定论。

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