PedicleScrew相关论文
目的:探讨长节段椎弓根螺钉复位内固定联合椎体后凸成形术治疗Ⅲ期可复型Kummell病的临床效果。方法:回顾性分析2012年1月至2017年......
本研究由计算机断层扫描(CT)取得腰椎切片影像(DICOM 文件),并以医学影像软件3DDoctor 将多张影像扫描文件堆栈成曲面(STL 檔),再......
Incidence of Pedicle Breach of the 5th Lumbar Spine in Posterior Pedicle Screw Fixation:Safety is no
Objectives: In clinical practice, Surgeons belittle the 5th lumbar spine in posterior pedicle screw fixation because of ......
With the increase in the number of traffic accidents and high-energy damage,the incidences of atlantoaxial injury have b......
Outcome of bilateral C1 laminar hooks combined with C2 pediclescrew fixation for the treatment of C1
Study design.A retrospective technical report.Objective.To assess the effect of bilateral C1 laminar hooks combined with......
Biomechanical comparison of pedicle screw augmented with different volumes of polymethylmethacrylate
PURPOSE: Polymethylmethacrylate(PMMA)is widely used for pedicle screw augmentation in osteoporosis.Intriguingly,therere ......
Biomechanical comparison of pedicle screw augmented with different volumes of polymethylmethacrylate
PURPOSE:To compare screw stability by different volumes of PMMA augmentation,to analyze the relationship between screw s......
Simple posterior approach and pedicle screw fixation for the treatment of lower cervical fractures a
Objective To evaluate the feasibility of using the simple posterior approach with cervical pedicle screw fixation techni......
Simple posterior approach combined with pedicle screw fixation for the treatment of lower cervical f
Objective To evaluate the feasibility of using the simple posterior approach with cervical pedicle screw fixation techni......
Objective: To examine the accuracy and safety of pedicle screw placement in patients with Marfan syndrome.Methods: CT sc......
The azygous vein is at high risk of injury from left thoracic pedicle screw insertion in thoracic ad
Objective.To evaluate the changed position of azygous vein in thoracic adolescent idiopathic scoliosis(AIS)patients and ......
Objective To analyze the morphologic characteristics of thoracic pedicle with regard to safe thoracic pedicle screw plac......
Accuracy of Free Hand Pedicle Screw Placement in Surgical Correction of Thoracolumbar Kyphosis Secon
Objective.To evaluate the accuracy and safety of free-hand pedicle screw placement in surgical correction for thoracolum......
Clinical evaluation of the stability of single-segment short pedicle screw fixation for the reconstr
Introduction The routine surgical approach to posteriorre construction in spinal tuberculosis is short- or long-segment ......
Key vertebral pedicle screw strategy for the correction of flexible Lenke type 1adolescent idiopathi
Study Design.A retrospective clinical and radiographic study.Objective.To evaluate outcomes of the key vertebral pedicle......
Differences in Cobb Angle Distribution of the Main Thoracolumbar/Lumbar Curve on Preoperative and Be
Study design: A single-center retrospective analysis of 46 patients with Lenke5 adolescent idiopathic scoliosis(AIS).Obj......
Objective To evaluate the effective and significance of pedicle drill template navigation technology in the operation of......
Treatment of Type B pelvic fracture with Modified Subcutaneous Internal Fixation using Pedicle screw
Objective: The purpose of the present study was to evaluate the clinical outcomes of modified subcutaneous internal fixa......
Accuracy of Pedicle Screw Placement in Posterior Lumbosacral Instrumentation under CT Evaluation-Saf
Study Design:Multi-centric retrospective clinical study. Objectives:To evaluate the accuracy and safety of pedicle screw......
Superior cortical screw in Lumbar spine: a biomechanical and micro-structure based study in osteopor
Objective:To verify the pullout strength of superior cortical screw (SCS) of osteoporotic lumbar spine was higher than M......
Comparison of the accuracy between robot-assisted and conventional freehand pedicle screw placement:
Purpose:To performed a systematic review and meta-analysis to investigate the different of accuracy between robot-assist......
[Study Design] A clinical study on pedicle screw placement based on the human anatomy.Objective To determine the ideal e......
The technique for non-cannulated pedicle screw placement with a tubular retractor in minimal invasiv
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External spinal skeletal fixation combination with percutaneous injury vertebra bone grafting in the
Study Design.A technical report of thoracolumbar fractures managed by percutaneous external pedicular fixation and intra......
Purpose The purpose of this study is to report a new technique and assess clinical outcome of compressive fractures with......
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Biomechanical comparison of pedicle screw augmented with different volumes of polymethylmethacrylate
PURPOSE: Polymethylmethacrylate (PMMA) is widely used for pedicle screw augmentation in osteoporosis.Intriguingly, there......
Improved posterior percutaneous transpedicular screw instrumentation in the treatment of thoracolumb
Objective To study the feasibility of improved posterior percutaneous transpedicular screw instrumentation in treating t......
背景：在腰骶椎结核的手术治疗中,脊柱结核后路稳定性重建手术中,常规方法是实行短节段或长节段固定或/和融合.这种方法牺牲了一个以......
Different Proximal Thoracic Curve Patterns Have Different Relative Positions of Esophagus to Spine i
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How is the trachea at risk of injury from pedicle screw insertion in proximal thoracic curve of adol
Purpose The rotation or translation of vertebrae in adolescent idiopathic scoliosis (AIS) patients could cause the relat......
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目的:通过检索和分析国内外相关文献,评价导航辅助下椎弓根钉内固定术与传统通过解剖标志定位的内同定术的置钉位置优良率和临床疗......
Correction capacity of all pedicle screw versus hybrid instrumentation for posterior spinal correcti
Study Design.A retrospective matched-pair comparison of coronal curve correction in all-pedicle screw (PS) and hybrid ho......
Superior cortical screw in Lumbar spine: a biomechanical and micro-structure based study in osteopor
Objective:To verify the pullout strength of superior cortical screw (SCS) of osteoporotic lumbar spine was higher than M......
Accuracy of Pedicle Screw Placement in Posterior Lumbosacral Instrumentation under CT Evaluation-Saf
Study Design: Multi-centric retrospective clinical study.Objectives: To evaluate the accuracy and safety of pedicle scre......
Anterior pedicle screw fixation of C2: an anatomic analysis of axis morphology and simulated surgica
Study design Human cadaveric study measuring the morphology of C2 vertebra, description of anterior placement of pedicle......
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Robot-assisted Percutaneous Pedicle Screw Placement Using Three-dimensional Fluoroscopy: A Prelimina
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Bone cement enhanced pedicle screw fixation combined with vertebroplasty for elderly patients with m
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Comparison of the clinical accuracy of cervical (C2-C7) pedicle screw insertion assisted by fluorosc
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A finite element modeling of posterior atlantoaxial fixation and biomechanical analysis of C2 intral
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目的探讨经皮与开放椎弓根螺钉内固定术治疗无神经损伤胸腰段骨折的效果。方法选取2013年7月至2015年5月72例无神经损伤胸腰段骨折......
目的比较空心侧孔椎弓根螺钉和骨水泥钉道(PMMA)强化方法应用于伴骨质疏松症的腰椎退行性病变的临床效果。方法选取伴骨质疏松症的......
目的比较植骨与否在椎弓根螺钉内固定治疗Ⅱ型齿状突骨折的近期临床疗效。方法对14例Ⅱ型齿状突骨折8例(A组)行后入路椎弓根钉复位......
目的探讨经伤椎椎弓根螺钉内固定治疗胸腰椎骨折的可行性、适应症及临床疗效。方法自2012年3月~2014年3月采用后路经伤椎植骨内固......
