Wear analysis of the Bryan Cervical Disc prosthesis.

abstract：STUDY DESIGN:The impact of various levels of mental processing and pacing (during lifting) on spine loading was monitored under laboratory conditions. OBJECTIVES:To explore how mental demands and pacing influence the biomechanical response and subsequent spine loading and, to determine whether individual characteristi...

journal_title：Spine

authors： Davis KG,Marras WS,Heaney CA,Waters TR,Gupta P

更新日期：2002-12-01 00:00:00

abstract：:Prior irradiation and scarring can complicate wound closure following spinal surgery. Implanted tissue expanders were used six times in four patients to aid skin closure. Three patients had prior irradiation for cancer, and one had myelomeningocele. The average interval between placement and removal of the expanders w...

journal_title：Spine

authors： Paonessa KJ,Zide B,Errico T,Engler GL

更新日期：1991-08-01 00:00:00

abstract：STUDY DESIGN:This is a retrospective analysis of 30 pediatric deformity surgeries. OBJECTIVE:The purpose of this study was to evaluate the accuracy of neuromonitoring in comparison to postoperative computed tomography scans for pedicle screw position. SUMMARY OF BACKGROUND DATA:Triggered electromyography potentials i...

journal_title：Spine

authors： Duffy MF,Phillips JH,Knapp DR,Herrera-Soto JA

更新日期：2010-01-15 00:00:00

abstract：STUDY DESIGN:A retrospective analysis of the outcome of lumbar microdiscectomy, with independent assessment of outcome. OBJECTIVES:To explore whether the initial positive outcome after microdiscectomy is maintained at long-term follow-up. SUMMARY OF BACKGROUND DATA:Previous reports on long-term outcome after lumbar d...

journal_title：Spine

authors： Findlay GF,Hall BI,Musa BS,Oliveira MD,Fear SC

更新日期：1998-05-15 00:00:00

abstract：STUDY DESIGN:A retrospective case series. OBJECTIVE:The aim of this study was to evaluate patients with cervical spine osteomyelitis who underwent multilevel (≥2) subaxial corpectomies and anterior column reconstruction and plating. SUMMARY OF BACKGROUND DATA:Neglected multilevel subaxial cervical osteomyelitis is a ...

journal_title：Spine

authors： Theologis AA,Lansdown D,McClellan RT,Chou D,Pekmezci M

更新日期：2016-09-15 00:00:00

abstract：STUDY DESIGN:Total excision of a large dumbbell cervicothoracic intra- and extraspinal meningioma that had grown into the posterior mediastinum is described. This excision involved a two-step neurosurgical-thoracosurgical procedure within a short interval. OBJECTIVES:To document that the described laminectomy and thor...

journal_title：Spine

authors： Buchfelder M,Nomikos P,Paulus W,Rupprecht H

更新日期：2001-07-01 00:00:00

abstract：STUDY DESIGN:A study of the histologic changes of the intervertebral discs (IVDs) in biglycan (Bgn)-deficient mice. OBJECTIVE:In this study, we investigate whether the absence of Bgn accelerates the degenerative process in mouse intervertebral disc (IVD). SUMMARY OF BACKGROUND DATA:Proteoglycans and collagen fibrils ...

journal_title：Spine

authors： Furukawa T,Ito K,Nuka S,Hashimoto J,Takei H,Takahara M,Ogino T,Young MF,Shinomura T

更新日期：2009-12-01 00:00:00

abstract：STUDY DESIGN:Prospective, randomized, multicenter, Food and Drug Administration Investigational Device Exemption trial. OBJECTIVE:To evaluate the safety and efficacy of Coflex interlaminar stabilization compared with posterior spinal fusion in the treatment of 1- and 2-level spinal stenosis and degenerative spondyloli...

journal_title：Spine

authors： Davis RJ,Errico TJ,Bae H,Auerbach JD

更新日期：2013-08-15 00:00:00

abstract：STUDY DESIGN:In vivo measurements and model studies are combined to investigate the role of lumbar posture in static lifting tasks. OBJECTIVES:Identification of the role of changes in the lumbar posture on muscle forces, internal loads, and system stability in static lifting tasks with and without load in hands. SUMM...

journal_title：Spine

authors： Arjmand N,Shirazi-Adl A

更新日期：2005-12-01 00:00:00

abstract：STUDY DESIGN:Retrospective study of instrumentation failure after posterior vertebral column resection (pVCR) in adult spinal deformity (ASD) patients. OBJECTIVE:The morbidity and related risk factors of the instrumentation failure. SUMMARY OF BACKGROUND DATA:Instrumentation failure is another common complication aft...

journal_title：Spine

authors： Wang H,Guo J,Wang S,Yang Y,Zhang Y,Qiu G,Zhang J

更新日期：2017-04-01 00:00:00

abstract：STUDY DESIGN:A retrospective radiographical follow-up study of thoracolumbar deformity in 33 children with mucopolysaccharidosis 1 (Hurler syndrome). OBJECTIVE:To report the severity, natural history, risk factors for progression, and results of intervention for thoracolumbar kyphosis in children with Hurler syndrome....

journal_title：Spine

authors： Yasin MN,Sacho R,Oxborrow NJ,Wraith JE,Williamson JB,Siddique I

更新日期：2014-03-01 00:00:00

abstract：:This review examines, in a condensed manner, many of the major achievements related to spinal cord injury research during the last quarter century. Most of the advances have been made within the past 10 years. They include such basic and clinical tools as evoked potentials, regional and local spinal blood flows, neuro...

journal_title：Spine

authors： de la Torre JC

更新日期：1981-07-01 00:00:00

abstract：STUDY DESIGN:A retrospective study. OBJECTIVE:To compare the mid-term outcomes of hybrid surgery (HS) and anterior cervical discectomy and fusion (ACDF) for the treatment of contiguous two-segment cervical degenerative disc diseases. SUMMARY OF BACKGROUND DATA:HS has become one of the most controversial subjects in s...

journal_title：Spine

authors： Xiong Y,Xu L,Yu X,Yang Y,Zhao D,Hu Z,Li C,Zhao H,Duan L,Zhang B,Chen S,Liu T

更新日期：2018-10-15 00:00:00

abstract：:Cyclic axial compression-tension tests and cyclic torsional tests were performed on ten fresh human L4-5 functional spinal units to investigate the structural effects of the posterior elements on the mechanical properties of L4-5 functional spinal units. The stiffness of the functional spinal unit increased with the i...

journal_title：Spine

authors： Asano S,Kaneda K,Umehara S,Tadano S

更新日期：1992-11-01 00:00:00

abstract：STUDY DESIGN:Cross-sectional survey. OBJECTIVE:The aim of this study was to investigate the impact of COVID-19 pandemic on the clinical practices of spine surgeons within the Asia Pacific region. SUMMARY OF BACKGROUND DATA:COVID-19 pandemic had changed spine surgeons' clinical practices and their concerns toward pers...

journal_title：Spine

authors： Chan CYW,Chiu CK,Cheung JPY,Cheung PWH,Gani SMA,Kwan MK

更新日期：2020-09-15 00:00:00

abstract：:The ultrastructure of ligamenta flava (LF) and interspinous ligaments (ISL) obtained from four patients who underwent surgery for vertebral fracture (control group) and five patients operated for disc herniation was studied. The fine structure of LF was composed of elastic and elaunin fibers. Small diameter collagen f...

journal_title：Spine

authors： Yahia LH,Garzon S,Strykowski H,Rivard CH

更新日期：1990-04-01 00:00:00

abstract：STUDY DESIGN:Prospective validation of the Scoliosis Research Society Outcomes Questionnaire French-Canadian version (SRS-22fv) in adolescent patients with spondylolisthesis. OBJECTIVE:To determine the measurement properties of the SRS-22fv. SUMMARY OF BACKGROUND DATA:The SRS-22 is widely used for the assessment of h...

journal_title：Spine

authors： Gutman G,Joncas J,Mac-Thiong JM,Beauséjour M,Roy-Beaudry M,Labelle H,Parent S

更新日期：2017-09-01 00:00:00

abstract：STUDY DESIGN:A retrospective analysis of collected data. OBJECTIVE:Our study aims to present the morphology of cranial-cervical spinal canal in basilar invagination (BI) patients. SUMMARY OF BACKGROUND DATA:BI is characterized by protrusion of the odontoid process into the foramen magnum (C0), leading to compression ...

journal_title：Spine

authors： Ji W,Xu X,Wu Z,Liu X,Kong G,Huang Z,Chen J

更新日期：2018-11-15 00:00:00

abstract：STUDY DESIGN:This study was designed to investigate prospectively a series of patients with syringomyelia-Chiari I complex operated on by a minimally invasive procedure. OBJECTIVE:The objective was to determine whether a relatively simple and low-risk osteo-dural decompression would obtain as good clinico-radiological...

journal_title：Spine

authors： Di Lorenzo N,Palma L,Palatinsky E,Fortuna A

更新日期：1995-12-01 00:00:00

abstract：STUDY DESIGN:Thirty-five lumbar disc herniations removed at surgery were studied by indirect immunocytochemistry. OBJECTIVES:To localize immunohistochemically both sensory and autonomic nerve terminals in disc herniations. SUMMARY OF BACKGROUND DATA:Using various more or less specific histologic and histochemical met...

journal_title：Spine

authors： Palmgren T,Grönblad M,Virri J,Seitsalo S,Ruuskanen M,Karaharju E

更新日期：1996-06-01 00:00:00

abstract：STUDY DESIGN:Case report and review of the literature. OBJECTIVE:To report a patient presenting with Brown-Sequard syndrome due to cervical intradural disc herniation after spinal manipulation therapy. SUMMARY OF BACKGROUND DATA:Spinal manipulation therapy (SMT) is often used by people with neck pain or discomfort as...

journal_title：Spine

authors： Hsieh JH,Wu CT,Lee ST

更新日期：2010-03-01 00:00:00

abstract：STUDY DESIGN:The strength of posterior cervical lateral mass fixation was evaluated in a cadaver model for two techniques of screw insertion. OBJECTIVE:To compare the flexion failure strengths of posterior cervical plate fixation for two techniques of screw placement at the superior and inferior screw hole positions, ...

journal_title：Spine

authors： Choueka J,Spivak JM,Kummer FJ,Steger T

更新日期：1996-02-15 00:00:00

abstract：STUDY DESIGN:A case of cervical myelopathy with a severe nape and upper arm pain caused by anomalous bilateral vertebral arteries is reported. OBJECTIVE:To report over six and a half years results of a microsurgical decompression for high cervical myelopathy with a severe pain of nape and upper arm resulting from spin...

journal_title：Spine

authors： Takei H,Sagae M,Chiba K,Ogino T

更新日期：2008-08-01 00:00:00

abstract：:This article describes the internal anatomy of C2. Although some C2 specimens showed a high density of trabecular bone throughout, a feature noted in all specimens was a void or very hypodense area of bone located immediately beneath the dens. The observed nonuniform distribution of trabecular bone within the axis is ...

journal_title：Spine

authors： Heggeness MH,Doherty BJ

更新日期：1993-10-15 00:00:00

abstract：STUDY DESIGN:Systematic review. OBJECTIVE:To perform an evidence-based synthesis of the literature assessing the cost-effectiveness of surgery for patients with symptomatic cervical degenerative disc disease (DDD). SUMMARY OF BACKGROUND DATA:Cervical DDD is a common cause of clinical syndromes such as neck pain, cerv...

journal_title：Spine

authors： Alvin MD,Qureshi S,Klineberg E,Riew KD,Fischer DJ,Norvell DC,Mroz TE

更新日期：2014-10-15 00:00:00

abstract：STUDY DESIGN:A sheep cervical spine interbody fusion model was used to determine the effect of combined insulin-like growth factor-I (IGF-I) and transforming growth factor-beta-1 (TGF-beta1) applied by a poly-(D,L-lactide) (PDLLA)-coated cage. OBJECTIVES:The purpose of this study was to determine the effect of a new P...

journal_title：Spine

authors： Kandziora F,Schmidmaier G,Schollmeier G,Bail H,Pflugmacher R,Görke T,Wagner M,Raschke M,Mittlmeier T,Haas NP

更新日期：2002-08-15 00:00:00

abstract：STUDY DESIGN:In vitro human cadaveric study simultaneously quantifying sagittal plane flexibility and spinal canal stenosis. OBJECTIVE:To compare biomechanical stability and the change in cross-sectional area during flexion and extension after laminectomy and open-door laminoplasty. SUMMARY OF BACKGROUND DATA:Spinal ...

journal_title：Spine

authors： Subramaniam V,Chamberlain RH,Theodore N,Baek S,Safavi-Abbasi S,Senoğlu M,Sonntag VK,Crawford NR

更新日期：2009-07-15 00:00:00

abstract：STUDY DESIGN:Prospective study of a cohort of patients who underwent L5-S1 laparoscopic anterior lumbar interbody fusion. OBJECTIVES:To assess the fusion rate and the clinical outcome more than 2 years after L5-S1 laparoscopic anterior lumbar interbody fusion using twin stand-alone carbon-fiber cages. SUMMARY OF BACK...

journal_title：Spine

authors： Pellisé F,Puig O,Rivas A,Bagó J,Villanueva C

更新日期：2002-08-01 00:00:00

abstract：STUDY DESIGN:Surgeon- and patient-based (SF-36) outcome measures were used to assess the results of decompressive laminectomies for the excision of synovial cysts with coexistent lumbar spinal stenosis (45 patients) or for synovial cysts with coexistent lumbar stenosis and degenerative spondylolisthesis (35 patients). ...

journal_title：Spine

authors： Epstein NE

更新日期：2004-05-01 00:00:00

abstract：STUDY DESIGN:Retrospective clinical series. OBJECTIVE:To compare perioperative parameters, clinical outcomes, radiographic parameters, and complication rates of three reconstructive techniques after the anterior decompression of four-level cervical spondylotic myelopathy (CSM). SUMMARY OF BACKGROUND DATA:At present, ...

journal_title：Spine

authors： Li Z,Wang H,Tang J,Ren D,Li L,Hou S,Zhang H,Hou T

更新日期：2017-05-15 00:00:00