Biologic Responses to Orthopedic Implants: Innate and Adaptive Immune Responses to Implant Debris.

abstract：:Radiographic instability seemingly enjoys the status of a well-defined clinical syndrome. The concept is widely used, and specific treatments, usually spinal fusion, are routinely performed based on the diagnosis. The minimum standards necessary to establish radiographic instability as a legitimate clinical syndrome h...

journal_title：Spine

authors： Spratt KF,Weinstein JN,Lehmann TR,Woody J,Sayre H

更新日期：1993-10-01 00:00:00

abstract：STUDY DESIGN:Measurement (validity) study. OBJECTIVE:Examine validity and reproducibility of self-report measures of walking capacity for use in patients with lumbar spinal stenosis (LSS). SUMMARY OF BACKGROUND DATA:Treatment outcomes in patients with LSS are often determined using data from self-report questionnaire...

journal_title：Spine

authors： Tomkins-Lane CC,Battié MC

更新日期：2010-11-01 00:00:00

abstract：STUDY DESIGN:A biomechanical comparison of a novel spondylolysis repair technique method to established spondylolysis repair constructs accompanied by a case series of 5 adolescent patients with spondylolysis treated with this technique. OBJECTIVES:To provide retrospective data on these patients treated with an intral...

journal_title：Spine

authors： Ulibarri JA,Anderson PA,Escarcega T,Mann D,Noonan KJ

更新日期：2006-08-15 00:00:00

abstract：:The standing heights of 40 children with scoliosis and 110 persons from their immediate families were compared with those of a group of 349 contemporary control subjects. Skeletal bone ages and puberty ratings did not differ from normal, but the children with scoliosis were found to be significantly taller than the co...

journal_title：Spine

authors： Carr AJ,Jefferson RJ,Turner-Smith AR

更新日期：1993-01-01 00:00:00

abstract：STUDY DESIGN:Bibliometric analysis. OBJECTIVE:To identify, and summarize the key findings of, the top 100 most highly cited works published in spinal disorder topic-specific journals. SUMMARY OF BACKGROUND DATA:There is an abundance of published articles pertaining to spine surgery and spinal disorders. The number of...

journal_title：Spine

authors： Badhiwala JH,Nassiri F,Witiw CD,Mansouri A,Alotaibi N,Eagles M,Almenawer SA,da Costa L,Wilson JR,Fehlings MG

更新日期：2018-12-15 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:A retrospective comparison study. OBJECTIVE:To compare the postoperative proximal junctional change and revision prevalence as influenced by 3 different proximal levels after adult lumbar deformity instrumented fusion from the distal thoracic/upper lumbar spine (T9-L2) to L5 or S1. SUMMARY OF BACKGROUND ...

journal_title：Spine

authors： Kim YJ,Bridwell KH,Lenke LG,Rhim S,Kim YW

更新日期：2007-11-15 00:00:00

abstract：STUDY DESIGN:This clinical study examined the association between pulmonary function and thoracic cage deformities in scoliosis. OBJECTIVE:To determine the factors in spinal and thoracic cage deformities that affect pulmonary function in scoliosis. SUMMARY OF BACKGROUND DATA:Pulmonary function in scoliosis has genera...

journal_title：Spine

authors： Takahashi S,Suzuki N,Asazuma T,Kono K,Ono T,Toyama Y

更新日期：2007-01-01 00:00:00

abstract：STUDY DESIGN:Analysis of the patients with spinal missile injury (SMI). OBJECTIVE:Choosing the optimum treatment for SMI with respect to bullet trajectory, evaluation of surgical indications, and timing of surgical intervention. SUMMARY OF BACKGROUND DATA:A few guidelines were reported for the management of SMI. But ...

journal_title：Spine

authors： Duz B,Cansever T,Secer HI,Kahraman S,Daneyemez MK,Gonul E

更新日期：2008-09-15 00:00:00

abstract：STUDY DESIGN:Retrospective cohort study of the American College of Surgeons National Surgical Quality Improvement Program database from 2011 to 2012. OBJECTIVE:Minimizing the morbidity of posterior cervical fusion can be improved with identification of patient risk factors. SUMMARY OF BACKGROUND DATA:Posterior cervic...

journal_title：Spine

authors： Medvedev G,Wang C,Cyriac M,Amdur R,O'Brien J

更新日期：2016-10-01 00:00:00

abstract：STUDY DESIGN:A case report. OBJECTIVE:To describe an effective surgical option for sacral tuberculosis (TB). SUMMARY OF BACKGROUND DATA:Sacral TB is a rare cause of low back pain. A differential diagnosis of TB should always be made, especially in India where TB cases are on a rampant rise with increasing drug resist...

journal_title：Spine

authors： Shah SP,Kulkarni AG

更新日期：2012-06-15 00:00:00

abstract：STUDY DESIGN:retrospective review. OBJECTIVE:to determine if Anterior/Posterior Combined approach spine surgery is associated with an increased risk of pulmonary embolism (PE) compared to Posterior Only approach surgery. SUMMARY OF BACKGROUND DATA:combined anterior/posterior approach spine surgery is associated with ...

journal_title：Spine

authors： Kim HJ,Kepler C,Cunningham M,Rawlins B,Boachie-Adjei O

更新日期：2011-01-15 00:00:00

abstract：:In review of 871 lumbar fusion procedures performed during the last 8 years, the theoretical advantages of lumbar spinal instrumentation are not borne out in simple discogenic disease. Four groups of 30-35 patients without previous surgery who underwent fusion by different techniques were matched for age, sex, length ...

journal_title：Spine

authors： Zucherman J,Hsu K,Picetti G 3rd,White A,Wynne G,Taylor L

更新日期：1992-07-01 00:00:00

abstract：:The biomechanical evaluation of a cervical spine implant must include flexural and torsional testing if it is used for stabilizing a traumatic unstable motion segment. A cadaveric model is presented that allows flexural and torsional testing of a cervical spine motion segment, measuring the tilting angle, the translat...

journal_title：Spine

authors： Ulrich C,Woersdoerfer O,Kalff R,Claes L,Wilke HJ

更新日期：1991-03-01 00:00:00

abstract：STUDY DESIGN:The lumbar intervertebral discs of 135 subjects after autopsy were immunostained with antihuman heat shock protein 27 (HSP27) monoclonal antibody and antihuman heat shock protein 72 (HSP72) polyclonal antibody. OBJECTIVES:To present the data on metabolic changes that occurred in the chondrocytes of interv...

journal_title：Spine

authors： Takao T,Iwaki T

更新日期：2002-02-15 00:00:00

abstract：STUDY DESIGN:Laboratory investigation, ex vivo. OBJECTIVE:Postoperative complications are common after spinal implantation procedures, and magnetic resonance imaging (MRI) would be the ideal modality to image these patients. Unfortunately, the implants cause artifacts that can render MRI nondiagnostic. The WARP-turbo ...

journal_title：Spine

authors： Griffin JF 4th,Archambault NS,Mankin JM,Wall CR,Thompson JA,Padua A Jr,Purdy D,Kerwin SC

更新日期：2013-11-15 00:00:00

abstract：:In a random, controlled laboratory study, pedicle screws placed in human cadaveric vertebrae were axially loaded to failure. Three repair methods were tested. Use of low pressure polymethylmethacrylate yielded 149% of the original pullout strength, milled bone yielded 70% of the initial pullout strength, and matchstic...

journal_title：Spine

authors： Pfeifer BA,Krag MH,Johnson C

更新日期：1994-02-01 00:00:00

abstract：STUDY DESIGN:Randomized prospective study using an experimental scoliosis model in a pinealectomized chicken. OBJECTIVE:To investigate the effect of the side of visual impairment on the incidence and laterality of the curves on a pinealectomized chicken model. SUMMARY OF BACKGROUND DATA:Visual impairment has been sho...

journal_title：Spine

authors： Turhan E,Acaroglu E,Bozkurt G,Alanay A,Yazici M,Surat A

更新日期：2006-01-15 00:00:00

abstract：STUDY DESIGN:Case report and surgical technique. OBJECTIVE:To describe a new technique to treat atlas burst fractures by selectively reconstructing the atlas from a posterior approach. SUMMARY OF BACKGROUND DATA:The two surgical techniques reported until now for stabilizing atlas burst fractures are associated with s...

journal_title：Spine

authors： Abeloos L,De Witte O,Walsdorff M,Delpierre I,Bruneau M

更新日期：2011-09-15 00:00:00

abstract：STUDY DESIGN:Analysis of positional magnetic resonance images of normal volunteers. OBJECTIVE:To compare the reliability and precision of an active shape model to that of conventional lordosis measurements. SUMMARY OF BACKGROUND DATA:Characterization of lumbar lordosis commonly relies on measurement of angles; these ...

journal_title：Spine

authors： Meakin JR,Gregory JS,Smith FW,Gilbert FJ,Aspden RM

更新日期：2008-04-01 00:00:00

abstract：:Records of 41 patients were reviewed for early complications resulting from reduction of high-grade spondylolisthesis. Blood loss averaged 1,427 ml. There were no cases of infection, dural tears, or bladder or bowel dysfunction. Two cases of transient foot drop and one case of permanent foot drop developed. A lumbar p...

journal_title：Spine

authors： Ani N,Keppler L,Biscup RS,Steffee AD

更新日期：1991-06-01 00:00:00

abstract：STUDY DESIGN:Self-assembling peptide gel (SPG-178) provides new evidence for the role of a scaffold for treatment of the spinal cord through induction of neuroprotective factors. OBJECTIVE:To verify the reproducibility of SPG-178 as scaffold after spinal cord injury, we examine the characteristics of SPG-178 and prote...

journal_title：Spine

authors： Ando K,Imagama S,Ito Z,Kobayashi K,Hida T,Nakashima H,Ito K,Tsushima M,Ishikawa Y,Matsumoto A,Nishida K,Nishida Y,Ishiguro N

更新日期：2016-10-15 00:00:00

abstract：STUDY DESIGN:Retrospective review of prospectively collected data. OBJECTIVE:To determine whether the last substantially touched vertebra (LSTV) is a valid lowest instrumented vertebra (LIV) for both Lenke 1 and 2 curve patterns with AR lumbar modifiers, and to identify preoperative risk factors of distal adding-on. ...

journal_title：Spine

authors： Murphy JS,Upasani VV,Yaszay B,Bastrom TP,Bartley CE,Samdani A,Lenke LG,Newton PO

更新日期：2017-02-15 00:00:00

abstract：STUDY DESIGN:Retrospective review. OBJECTIVE:To report the incidence of and risk factors for intraoperative cardiopulmonary arrest (ICA) in children undergoing spinal deformity surgery. SUMMARY OF BACKGROUND DATA:Spinal deformities in children are associated with comorbidities that can pose substantial risks during s...

journal_title：Spine

authors： Menga EN,Hirschfeld C,Jain A,Tran DP,Caine HD,Njoku DB,Karol LA,Sponseller PD

更新日期：2015-11-01 00:00:00

abstract：STUDY DESIGN:Independent evaluation by two observers of 132 lumbar discs in 45 patients with chronic low back pain investigated by both magnetic resonance imaging and discography. OBJECTIVES:To assess some of the fundamental differences between lumbar disc protrusions, disc bulges, and discs with normal contour but ab...

journal_title：Spine

authors： Milette PC,Fontaine S,Lepanto L,Cardinal E,Breton G

更新日期：1999-01-01 00:00:00

abstract：STUDY DESIGN:Prospective single-center study. OBJECTIVE:Study investigates how dynamic balance performance complements 2D static radiographic measurements and demographics in terms of understanding health-related quality of life in adult spinal deformity (ASD) patients. SUMMARY OF BACKGROUND DATA:Recent insights sugg...

journal_title：Spine

authors： Moke L,Severijns P,Schelfaut S,Van de Loock K,Hermans L,Molenaers G,Jonkers I,Scheys L

更新日期：2018-05-01 00:00:00

abstract：STUDY DESIGN:Retrospective observational study. OBJECTIVE:To analyze a large consecutive cohort of patients who had undergone spinal instrumentation surgery, to characterize a patient population with surgical site infections (SSI), and to identify preoperative risk factors associated with SSI. SUMMARY OF BACKGROUND D...

journal_title：Spine

authors： Kobayashi Y,Inose H,Ushio S,Yuasa M,Hirai T,Yoshii T,Okawa A

更新日期：2020-02-01 00:00:00

abstract：STUDY DESIGN:Evaluation of the psychometric properties of the Neck Pain and Disability Scale (NPDS). OBJECTIVE:Translating, culturally adapting, and validating the Italian version of the NPDS-I. SUMMARY OF BACKGROUND DATA:Great importance is devoted to validated and comprehensive outcome measures to improve intervent...

journal_title：Spine

authors： Monticone M,Baiardi P,Nido N,Righini C,Tomba A,Giovanazzi E

更新日期：2008-06-01 00:00:00

abstract：STUDY DESIGN:A biomechanical study comparing two materials for augmentation of osteoporotic vertebral bodies and vertebral bodies after compression fracture. OBJECTIVES:To compare an injected, biodegradable calcium phosphate bone substitute with injected polymethylmethacrylate bone cement for strengthening osteoporoti...

journal_title：Spine

authors： Bai B,Jazrawi LM,Kummer FJ,Spivak JM

更新日期：1999-08-01 00:00:00

abstract：STUDY DESIGN:Prospective cohort. OBJECTIVE:The purpose of this study was to evaluate changes in bone mineral density (BMD) in the intertransverse fusion mass as representative for the process of bone remodeling after spinal fusion. SUMMARY OF BACKGROUND DATA:Intertransverse bone graft is frequently applied to facilit...

journal_title：Spine

authors： Hagenmaier F,Kok D,Hol A,Rijnders T,Oner FC,van Susante JL

更新日期：2013-04-15 00:00:00