Acute low back pain and primary care: how to define recovery and chronification?

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: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:This study developed and independently applied a spine tumor classification system, referred to as the Weinstein-Boriani-Biagini system, in a retrospective analysis of a series of patients with spinal giant cell tumors from three institutions. OBJECTIVE:To evaluate factors of potential prognostic signific...

journal_title：Spine

authors： Hart RA,Boriani S,Biagini R,Currier B,Weinstein JN

更新日期：1997-08-01 00:00:00

abstract：STUDY DESIGN:We performed a retrospective study of spinal roentgenograms of a large cohort of patients suffering from osteogenesis imperfecta. OBJECTIVE:To determine the prevalence of vertebral pars defects (spondylolysis) in patients with osteogenesis imperfecta. SUMMARY OF BACKGROUND DATA:Patients suffering from os...

journal_title：Spine

authors： Verra WC,Pruijs HJ,Beek EJ,Castelein RM

更新日期：2009-06-01 00:00:00

abstract：STUDY DESIGN:A pre- and postintervention randomized, controlled trial was conducted. OBJECTIVE:To evaluate the effect of progressive resistance exercise training using a variable-angle Roman chair on the development of lumbar extensor endurance and strength. SUMMARY OF BACKGROUND DATA:Progressive resistance exercise ...

journal_title：Spine

authors： Verna JL,Mayer JM,Mooney V,Pierra EA,Robertson VL,Graves JE

更新日期：2002-08-15 00:00:00

abstract：STUDY DESIGN:Retrospective cohort study. OBJECTIVE:This study aimed to identify the rates and causes of unplanned hospital readmission at 30 days and 1 year after surgical treatment of primary and metastatic spinal tumors. SUMMARY OF BACKGROUND DATA:Primary spine tumors and non-spine tumors metastatic to the spine ca...

journal_title：Spine

authors： Schairer WW,Carrer A,Sing DC,Chou D,Mummaneni PV,Hu SS,Berven SH,Burch S,Tay B,Deviren V,Ames C

更新日期：2014-10-01 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：STUDY DESIGN:Trunk list was measured using three different techniques to compare accuracy, precision, and ease of use. OBJECTIVE:To obtain a reproducible technique for further studies of the nature, cause, and clinical relevance of trunk list. SUMMARY OF BACKGROUND DATA:Gravity-induced trunk list is a clinical sign t...

journal_title：Spine

authors： McLean IP,Gillan MG,Ross JC,Aspden RM,Porter RW

更新日期：1996-07-15 00:00:00

abstract：STUDY DESIGN:T1rho relaxation was quantified and correlated with intervertebral disc degeneration and proteoglycan content in cadaveric human lumbar spine tissue. OBJECTIVE:To show the use of T1rho-weighted magnetic resonance imaging (MRI) for the assessment of degeneration and proteoglycan content in the human interv...

journal_title：Spine

authors： Johannessen W,Auerbach JD,Wheaton AJ,Kurji A,Borthakur A,Reddy R,Elliott DM

更新日期：2006-05-15 00:00:00

abstract：STUDY DESIGN:A prospective study was done to assess the diagnostic value of radionuclide imaging (bone scan) in the evaluation of sacroiliac joint syndrome OBJECTIVES:To determine the sensitivity and specificity of radionuclide imaging in establishing a diagnosis of sacroiliac joint syndrome in patients with low back ...

journal_title：Spine

authors： Slipman CW,Sterenfeld EB,Chou LH,Herzog R,Vresilovic E

更新日期：1996-10-01 00:00:00

abstract：:Disc herniation into the intervertebral foramen (IVF) or osteophytic outgrowths from the margins of the apophyseal joints that project into the IVF may compress the neural structures, but in this cadaveric study of 160 lumbar foramens (age range, 35-91 years), the authors have found that they were much more commonly a...

journal_title：Spine

authors： Hoyland JA,Freemont AJ,Jayson MI

更新日期：1989-06-01 00:00:00

abstract：STUDY DESIGN:Retrospective, case-control, matched cohort. OBJECTIVE:Compare the radiographic and clinical outcomes of adult spinal deformity patients treated with thoracic pedicle screw (TPS) or thoracic hook constructs. SUMMARY OF BACKGROUND DATA:The efficacy of TPS instrumentation for pediatric spinal deformity cor...

journal_title：Spine

authors： Bess RS,Lenke LG,Bridwell KH,Cheh G,Mandel S,Sides B

更新日期：2007-03-01 00:00:00

abstract：STUDY DESIGN:Experimental study using an in vitro model of compressive injury to isolated adult rat dorsal column axons. OBJECTIVES:To examine the role of extracellular Na+ (Na+e) in mediating secondary injury to spinal cord axons after compressive trauma. The mechanisms of intracellular sodium entry were examined usi...

journal_title：Spine

authors： Fehlings MG,Agrawal S

更新日期：1995-10-15 00:00:00

abstract：STUDY DESIGN:Literature review. OBJECTIVE:Provide an overview of biomechanical strengths and weaknesses of long and short fixation constructs applied in thoracolumbar fractures, along with a discussion of specific indications for selecting an instrumentation construct for a given fracture. SUMMARY OF BACKGROUND DATA:...

journal_title：Spine

authors： McLain RF

更新日期：2006-05-15 00:00:00

abstract：STUDY DESIGN:Axial loading, rotation, and bending were applied to human cadaveric lumbar segments to investigate the changes in disc mechanics with denucleation and incremental delivery of a novel hydrogel nucleus replacement. OBJECTIVE:The purpose of this study was to investigate the effect of nucleus implant injecti...

journal_title：Spine

authors： Arthur A,Cannella M,Keane M,Singhatat W,Vresilovic E,Marcolongo M

更新日期：2010-05-15 00:00:00

abstract：STUDY DESIGN:A review of the current literature on the role of matrix metalloproteinases in intervertebral disc degeneration. OBJECTIVE:To detail the characteristics of matrix metalloproteinases (classification, structure, substrate specificity and regulation) and to report previous studies of intervertebral discs. S...

journal_title：Spine

authors： Goupille P,Jayson MI,Valat JP,Freemont AJ

更新日期：1998-07-15 00:00:00

abstract：STUDY DESIGN:This longitudinal experimental study was conducted to investigate electrophysiologic characteristics, pain behavior, and histological changes in a rat model of lumbar disc herniation. OBJECTIVE:To observe abnormal spontaneous activity (ASA) on needle electromyography (EMG) and to determine its relation wi...

journal_title：Spine

authors： Kim SJ,Kim WR,Kim HS,Park HW,Cho YW,Jang SH,Hwang SJ,Ahn SH

更新日期：2011-11-15 00:00:00

abstract：STUDY DESIGN:Spine proprioception and postural control in unstable sitting were compared in 18 chronic low back pain patients using a repeated measures design. OBJECTIVE:The study objective was to determine if stochastic resonance (SR) stimulation of the paraspinal muscles improves spine proprioception and trunk postu...

journal_title：Spine

authors： Reeves NP,Cholewicki J,Lee AS,Mysliwiec LW

更新日期：2009-02-15 00:00:00

abstract：STUDY DESIGN:Acute respiratory compromise is occasionally observed in a subgroup of patients with upper spinal injuries involving the C2 vertebrae. A retrospective review was performed to identify fracture types and risk factors for early respiratory deterioration following injury to the upper cervical spine. OBJECTIV...

journal_title：Spine

authors： Harrop JS,Vaccaro A,Przybylski GJ

更新日期：2001-02-15 00:00:00

abstract：STUDY DESIGN:Cross-sectional autopsy study. OBJECTIVE:Quantify histological changes in the lower cervical spine facet joints with regard to age and sex using systematic random sampling of entire joints. SUMMARY OF BACKGROUND DATA:Neck pain is a common debilitating musculoskeletal condition and one of the highest rank...

journal_title：Spine

authors： Uhrenholt L,Charles AV,Gregersen M,Hartvigsen J,Hauge EM

更新日期：2018-06-15 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：:Spinal muscular atrophy patients present with weakness, greater in the proximal muscles, leading to scoliosis and limited upper extremity function. The purpose of this study is to identify unique aspects of these patients and to understand how spinal fusion affects their function. Forty patients underwent Harrington o...

journal_title：Spine

authors： Furumasu J,Swank SM,Brown JC,Gilgoff I,Warath S,Zeller J

更新日期：1989-07-01 00:00:00

abstract：STUDY DESIGN:A randomized controlled trial. OBJECTIVE:To investigate feed-forward activation or timing of abdominal muscle activation in response to rapid shoulder flexion after 8 weeks with core stability exercises, sling exercises, or general exercises in chronic nonspecific low back pain (LBP) patients. SUMMARY OF...

journal_title：Spine

authors： Vasseljen O,Unsgaard-Tøndel M,Westad C,Mork PJ

更新日期：2012-06-01 00:00:00

abstract：:Monitoring of electrophysiologic function during intrapedicular fixation of the lumbosacral spine can be useful because this fixation technique has been associated with a significant number of postoperative radicular complications. Somatosensory evoked potentials (SEPs) traditionally have been used to monitor neurolog...

journal_title：Spine

authors： Toleikis JR,Carlvin AO,Shapiro DE,Schafer MF

更新日期：1993-12-01 00:00:00

abstract：STUDY DESIGN:A retrospective review of 34 patients with juvenile idiopathic scoliosis (JIS) treated with a nighttime bending brace. OBJECTIVE:To determine the effectiveness of part-time bracing in JIS. SUMMARY OF BACKGROUND DATA:Although previous bracing studies have focused on adolescent idiopathic scoliosis, no aut...

journal_title：Spine

authors： Jarvis J,Garbedian S,Swamy G

更新日期：2008-05-01 00:00:00

abstract：STUDY DESIGN:Case series. OBJECTIVE:To describe the outcomes of workers' compensation (WC) claimants who have had a lumbar intradiscal electrothermal therapy (IDET) procedure. SUMMARY OF BACKGROUND DATA:IDET was developed as a less invasive treatment alternative to fusion after failure of conservative treatment for d...

journal_title：Spine

authors： Webster BS,Verma S,Pransky GS

更新日期：2004-02-15 00:00:00

abstract：STUDY DESIGN:Fifty-seven patients with dens fractures were identified from 1986 to 1996 at the authors' institution. Forty-six were available for reevaluation by two independent observers with a mean follow-up period of 26 months. OBJECTIVE:To determine by age and fracture type which treatment regimen provided the bes...

journal_title：Spine

authors： Seybold EA,Bayley JC

更新日期：1998-09-01 00:00:00

abstract：:One of the problems arising from the consideration of safely during manual handling in industry has been, firstly, a definition of those workers at risk and, secondly, a definition of safely. To be able objectively to identify those a risk and quantify the stress to which they are exposed, a more rigorous series of cr...

journal_title：Spine

authors： Stubbs DA

更新日期：1981-01-01 00:00:00

abstract：STUDY DESIGN:A retrospective review of 33 consecutive patients treated with posterior fusion and selective nerve root decompression for the treatment of pseudarthrosis following anterior cervical discectomy and fusion. OBJECTIVES:Use standardized outcome measures to evaluate the results of posterior fusion with select...

journal_title：Spine

authors： Kuhns CA,Geck MJ,Wang JC,Delamarter RB

更新日期：2005-11-01 00:00:00

abstract：STUDY DESIGN:A review is presented on current knowledge of the micromechanical factors in the intervertebral disc, their role in modifying cell biology, and changes with degeneration. OBJECTIVES:To identify current knowledge, knowledge gaps, and areas for future research in micromechanics of the intervertebral disc. ...

journal_title：Spine

authors： Setton LA,Chen J

更新日期：2004-12-01 00:00:00