Prospective design delineation and subsequent in vitro evaluation of a new posterior dynamic stabilization system.

abstract：STUDY DESIGN:Prospective and retrospective outcome analysis following arthrodesis for adult isthmic spondylolisthesis in 31 patients. OBJECTIVE:To examine whether or not patients having such surgery have a functional improvement in their lives. SUMMARY OF BACKGROUND DATA:The literature is full of articles concerning ...

journal_title：Spine

authors： L'Heureux EA Jr,Perra JH,Pinto MR,Smith MD,Denis F,Lonstein JE

更新日期：2003-06-15 00:00:00

abstract：STUDY DESIGN:In vivo animal study. OBJECTIVES:To describe a new porcine disc degeneration model, and to analyze disc remodeling and degeneration after nucleotomy with special view to the different nucleus pulposus (NP) cell types. SUMMARY OF BACKGROUND DATA:Thus far, predominantly smaller animals were used for disc d...

journal_title：Spine

authors： Omlor GW,Nerlich AG,Wilke HJ,Pfeiffer M,Lorenz H,Schaaf-Keim M,Bertram H,Richter W,Carstens C,Guehring T

更新日期：2009-12-01 00:00:00

abstract：:Thirty-four patients with traumatic distractive flexion injuries in the mid to lower cervical spine were treated with posterior wire stabilization without bony fusion from January 1981 through May 1987. Fifteen had cord involvement, and nine had root involvement. Ten were neurologically intact. Thirty patients were fo...

journal_title：Spine

authors： Feldborg Nielsen C,Annertz M,Persson L,Wingstrand H,Säveland H,Brandt L

更新日期：1991-04-01 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：:Twenty-two patients with continued, undiagnosed symptoms of low back and sciatic pain for an average of 14 months were assessed. Patients studied had prior negative evaluations, including EMG, CT scanning, and/or metrizamide myelography. Three-level, posterolateral, extradural discography was performed on the side opp...

journal_title：Spine

authors： McCutcheon ME,Thompson WC 3rd

更新日期：1986-04-01 00:00:00

abstract：STUDY DESIGN:A cross-sectional survey among adolescents aged 15-16 years. OBJECTIVE:To evaluate whether physical activity or sedentary activities associate with neck and shoulder symptoms among adolescents. SUMMARY OF BACKGROUND DATA:Findings of associations between physical exercise and neck or shoulder pain in adol...

journal_title：Spine

authors： Auvinen J,Tammelin T,Taimela S,Zitting P,Karppinen J

更新日期：2007-04-20 00:00:00

abstract：STUDY DESIGN:Prospective consecutive series. OBJECTIVE:To evaluate the efficacy of minimal invasive surgery for acute lumbar fractures by means of balloon kyphoplasty with calcium phosphate plus segmental short posterior instrumented fusion. SUMMARY OF BACKGROUND DATA:In the surgical treatment of lumbar fractures wit...

journal_title：Spine

authors： Korovessis P,Hadjipavlou A,Repantis T

更新日期：2008-03-15 00:00:00

abstract：STUDY DESIGN:Retrospective review of 750 consecutive multilevel cervical spine decompression surgeries performed by a single spine surgeon. OBJECTIVE:To determine the incidence of C5 palsy in a large consecutive series of multilevel cervical spine decompression procedures. SUMMARY OF BACKGROUND DATA:Palsy of the C5 n...

journal_title：Spine

authors： Nassr A,Eck JC,Ponnappan RK,Zanoun RR,Donaldson WF 3rd,Kang JD

更新日期：2012-02-01 00:00:00

abstract：STUDY DESIGN:A case of intradural venous varix producing a mass-like lesion in the lumbar spine is reported. OBJECTIVE:To present a rare cause of an intradural mass lesion along the cauda equina. To present radiologic findings of this entity and to offer a hypothesis for its formation. SUMMARY OF BACKGROUND DATA:Epid...

journal_title：Spine

authors： Moonis G,Hurst RW,Simon SL,Zager EL

更新日期：2003-10-15 00:00:00

abstract：METHODS:Vertebral artery injury is a rarely described complication of anterior cervical decompression. The authors performed a retrospective review of their operative database for the purposes of defining the optimal management of this complication and its avoidance. RESULTS:Four of 1,215 (0.3%) patients undergoing an...

journal_title：Spine

authors： Golfinos JG,Dickman CA,Zabramski JM,Sonntag VK,Spetzler RF

更新日期：1994-11-15 00:00:00

abstract：:Twenty-five patients with metastatic thoracic and lumbar spine disease were initially treated by the authors with posterolateral debridement and decompression, along with posterior segmental spinal instrumentation. Ten patients had marked paresis, nine had signs of spinal cord or cauda equina compression without pares...

journal_title：Spine

authors： Bridwell KH,Jenny AB,Saul T,Rich KM,Grubb RL

更新日期：1988-12-01 00:00:00

abstract：STUDY DESIGN:Questionnaire-based survey. OBJECTIVES:To poll the members of the Scoliosis Research Society regarding their opinions and experience with athletic activity after spine surgery performed on children and adolescents. SUMMARY OF BACKGROUND DATA:Athletic activity is increasingly important in society. Patient...

journal_title：Spine

authors： Rubery PT,Bradford DS

更新日期：2002-02-15 00:00:00

abstract：STUDY DESIGN:A consecutive series of female patients with adolescent idiopathic scoliosis treated between 1968 and 1977, either with distraction and fusion using Harrington rods (n = 145) or with a brace (n = 122), were followed for at least 20 years after completion of the treatment. OBJECTIVES:To determine the long-...

journal_title：Spine

authors： Danielsson AJ,Nachemson AL

更新日期：2001-07-01 00:00:00

abstract：:Present disability evaluation schedules for the low back are not scientifically based and produce very great interexaminer differences. The authors have developed a new impairment schedule based on a comprehensive review of the medical literature and the collected opinions of a large number of back specialists. Tests ...

journal_title：Spine

authors： Clark WL,Haldeman S,Johnson P,Morris J,Schulenberger C,Trauner D,White A

更新日期：1988-03-01 00:00:00

abstract：STUDY DESIGN:A case report of surgically treated malignant triton tumor of the L2 nerve root. OBJECTIVES:To discuss treatment methods of the rare malignant triton tumor. SUMMARY OF BACKGROUND DATA:Malignant peripheral nerve sheath tumors are neoplasms that most often arise in peripheral nerves or in neurofibromas. Ma...

journal_title：Spine

authors： Yimaz MR,Bek S,Bekmezci T,Gökduman C,Solak A AS

更新日期：2004-09-15 00:00:00

abstract：:The aim of this study is to see how the spinal sagittal configuration and mobility in 127 patients with idiopathic scoliosis are influenced by increasing scoliotic deformity and to determine when this deformity gets clinically significant compared to controls (n = 92). In patients with thoracic curves the degrees of t...

journal_title：Spine

authors： Ohlen G,Aaro S,Bylund P

更新日期：1988-04-01 00:00:00

abstract：STUDY DESIGN:Forty-one patients undergoing lumbar laminectomy for radiculopathy resulting from herniated discs assessed their health status using a generic health outcome instrument (Medical Outcomes Study Short Form 36) before surgery and at an average of 2 years after surgery. OBJECTIVES:To assess whether lumbar lam...

journal_title：Spine

authors： Albert TJ,Mesa JJ,Eng K,McIntosh TC,Balderston RA

更新日期：1996-04-15 00:00:00

abstract：:Metastatic bone disease in 322 patients was analyzed to assess the frequency and behavior of disseminated carcinoma to the vertebral column. Breast, lung, and prostate neoplasms were the most frequent tumors of origin in the 55% of patients who had vertebral lesions. The lumbar spine was the site of the greatest numbe...

journal_title：Spine

authors： Schaberg J,Gainor BJ

更新日期：1985-01-01 00:00:00

abstract：STUDY DESIGN:A prospective study of anterior transarticular screw (ATS) fixation patients. OBJECTIVE:To develop a method to determine screw tip position through plain radiography after percutaneous ATS fixation to prevent occipitocervical joint (OCJ) violation. SUMMARY OF BACKGROUND DATA:No studies using plain radiog...

journal_title：Spine

authors： Jin HM,Xu DL,Xuan J,Chen JX,Goswami A,Chen XB,Wu AM,Chi YL,Wang XY

更新日期：2016-09-01 00:00:00

abstract：STUDY DESIGN:The biomechanical, histopathologic, and histomorphometric characteristics of cervical disc replacement were assessed in a caprine animal model. OBJECTIVE:To investigate the biomechanical, porous ingrowth, and histopathologic characteristics of the Porous Coated Motion (PCM) Cervical Disc replacement (Cerv...

journal_title：Spine

authors： Hu N,Cunningham BW,McAfee PC,Kim SW,Sefter JC,Cappuccino A,Pimenta L

更新日期：2006-07-01 00:00:00

abstract：STUDY DESIGN:In this study, 330 patients with incapacitating low back pain underwent temporary external transpedicular fixation (TETF) of the lumbosacral spine in a prospective trial. OBJECTIVE:To evaluate TETF as a test for selecting suitable candidates for segmental spinal fusion. SUMMARY OF BACKGROUND DATA:Few stu...

journal_title：Spine

authors： Elmans L,Willems PC,Anderson PG,van Limbeek J,de Kleuver M,van der Schaaf D

更新日期：2005-12-15 00:00:00

abstract：STUDY DESIGN:Retrospective study. OBJECTIVE:Evaluate the relationship among the neurologic status, the Thoracolumbar Injury Classification System (TLICS) score, and the Magerl/AO classification system. SUMMARY OF THE BACKGROUND DATA:A wide range of classification schemes for thoracic and lumbar spine trauma have been...

journal_title：Spine

authors： Joaquim AF,Fernandes YB,Cavalcante RA,Fragoso RM,Honorato DC,Patel AA

更新日期：2011-01-01 00:00:00

abstract：STUDY DESIGN:Retrospective. OBJECTIVE:To examine the relationship between American Society of Anesthesiologists (ASA) score and inpatient pain and narcotics consumption following anterior cervical discectomy and fusion (ACDF). SUMMARY OF BACKGROUND DATA:Higher ASA scores have been previously linked to increased posto...

journal_title：Spine

authors： Yoo JS,Brundage TS,Hrynewycz NM,Singh K

更新日期：2019-11-15 00:00:00

abstract：STUDY DESIGN:To identify mesenchymal stromal cells (MSC) from degenerate human nucleus pulposus (NP) and compare them with bone marrow (BM) MSC. OBJECTIVE:To test whether MSC obtained from NP and BM from the same subjects share similar biologic characteristics. SUMMARY OF BACKGROUND DATA:Recent studies have proposed ...

journal_title：Spine

authors： Blanco JF,Graciani IF,Sanchez-Guijo FM,Muntión S,Hernandez-Campo P,Santamaria C,Carrancio S,Barbado MV,Cruz G,Gutierrez-Cosío S,Herrero C,San Miguel JF,Briñon JG,del Cañizo MC

更新日期：2010-12-15 00:00:00

abstract：STUDY DESIGN:Retrospective analysis of nationwide Veterans Health Administration clinical and administrative data. OBJECTIVE:Examine the association between HIV infection and the rate of spine surgery for degenerative spine disease. SUMMARY OF BACKGROUND DATA:Combination antiretroviral therapy has prolonged survival ...

journal_title：Spine

authors： King JT Jr,Gordon AJ,Perkal MF,Crystal S,Rosenthal RA,Rodriguez-Barradas MC,Butt AA,Gibert CL,Rimland D,Simberkoff MS,Justice AC

更新日期：2012-04-01 00:00:00

abstract：STUDY DESIGN:Retrospective cohort study. OBJECTIVE:The goal of the present study was to determine whether neck pain responds differently to anterior cervical discectomy and fusion (ACDF) between patients with cervical radiculopathy and/or cervical myelopathy. SUMMARY OF BACKGROUND DATA:Many patients who undergo ACDF ...

journal_title：Spine

authors： Stull JD,Goyal DKC,Mangan JJ,Divi SN,McKenzie JC,Casper DS,Okroj K,Kepler CK,Vaccaro AR,Schroeder GD,Hilibrand AS

更新日期：2020-11-01 00:00:00

abstract：STUDY DESIGN:Anterior single or dual-rod instrumentation may be performed for the treatment of main thoracic, thoracolumbar, or lumbar adolescent idiopathic scoliosis (AIS) curves. OBJECTIVE:To compare the results of anterior dual-rod instrumentation in single-major AIS curves with our previous experience using single...

journal_title：Spine

authors： Hurford RK Jr,Lenke LG,Lee SS,Cheng I,Sides B,Bridwell KH

更新日期：2006-09-15 00:00:00

abstract：STUDY DESIGN:A prospective and consecutive study of surgical results obtained during serial follow-up investigations in patients who underwent surgery for central lumbar spinal stenosis. OBJECTIVES:To evaluate the result after surgical decompression for lumbar spinal stenosis, at regular intervals after surgery, and t...

journal_title：Spine

authors： Jönsson B,Annertz M,Sjöberg C,Strömqvist B

更新日期：1997-12-15 00:00:00

abstract：STUDY DESIGN:A report of a patient in whom progressive symptomatic thoracolumbar scoliosis developed after breast reconstruction with a latissimus dorsi myocutaneous flap. OBJECTIVES:To present the first reported case of progressive symptomatic scoliosis after breast reconstruction with a latissimus dorsi myocutaneous...

journal_title：Spine

authors： Kim DH,Glazer PA

更新日期：2000-03-01 00:00:00

abstract：STUDY DESIGN:Retrospective review. OBJECTIVE:To assess the relationship between age and complications, and report age-stratified complication rates for the surgical treatment of adult scoliosis. SUMMARY OF BACKGROUND DATA:Literature examining age and complication rates for adult scoliosis surgery is conflicting. The ...

journal_title：Spine

authors： Shaw R,Skovrlj B,Cho SK

更新日期：2016-03-01 00:00:00