abstract：STUDY DESIGN:A population-based, prospective cohort study. OBJECTIVE:To identify demographic, job-related, psychosocial, and clinical factors associated with the use of magnetic resonance imaging (MRI) within 6 weeks from injury (early MRI) among workers' compensation claimants with acute occupational low back pain (L...

journal_title：Spine

authors： Graves JM,Fulton-Kehoe D,Martin DP,Jarvik JG,Franklin GM

更新日期：2012-09-01 00:00:00

abstract：STUDY DESIGN:A cross-sectional and prospective longitudinal study on the anthropometric parameters and growth pattern of girls with adolescent idiopathic scoliosis (AIS). OBJECTIVE:To investigate the growth pattern of girls with AIS with different severities, using cross-sectional and prospective longitudinal data set...

journal_title：Spine

authors： Yim AP,Yeung HY,Hung VW,Lee KM,Lam TP,Ng BK,Qiu Y,Cheng JC

更新日期：2012-08-15 00:00:00

abstract：STUDY DESIGN:A case report. OBJECTIVE:We report on the device failure of a polyetherether-ketone expandable cage device with posterior migration of one of its components. SUMMARY OF BACKGROUND DATA:Posterior migration of transforaminal lumbar interbody fusion cage devices has been reported with static devices, and ou...

journal_title：Spine

authors： Kim PD,Baron EM,Levesque M

更新日期：2012-08-15 00:00:00

abstract：STUDY DESIGN:Retrospective radiographical study. OBJECTIVE:To compare the sex differences in curve patterns and radiographical characteristics in patients who have adolescent idiopathic scoliosis (AIS). SUMMARY OF BACKGROUND DATA:Sex differences in AIS have been documented in the incidence of curve progression, respo...

journal_title：Spine

authors： Wang W,Zhu Z,Zhu F,Sun C,Wang Z,Sun X,Qiu Y

更新日期：2012-08-15 00:00:00

abstract：STUDY DESIGN:A population-based, prospective cohort study. OBJECTIVE:To evaluate the association of early imaging and health and disability status 1 year following acute low back injury, among a population-based sample of Washington State workers' compensation claimants. SUMMARY OF BACKGROUND DATA:Use of early diagno...

journal_title：Spine

authors： Graves JM,Fulton-Kehoe D,Jarvik JG,Franklin GM

更新日期：2012-08-15 00:00:00

abstract：STUDY DESIGN:Experimental measurement of bovine caudal annulus fibrosus (AF) biaxial stress-strain states for unloaded motion segments and those loaded in flexion combined with axial compression. OBJECTIVE:To measure AF biaxial stress-strain states for motion segments free of external loads and those loaded in flexion...

journal_title：Spine

authors： Hollingsworth NT,Wagner DR

更新日期：2012-08-15 00:00:00

abstract：STUDY DESIGN:Bench-top and retrospective radiographical analyses to determine apical vertebral rotation based on differential rod curvature on the postoperative lateral radiograph. OBJECTIVE:To develop a clinically relevant methodology for measuring apical vertebral rotation on postoperative lateral radiographs in pat...

journal_title：Spine

authors： Liu RW,Yaszay B,Glaser D,Bastrom TP,Newton PO

更新日期：2012-08-15 00:00:00

abstract：STUDY DESIGN:A prospective clinical research article. OBJECTIVE:The primary goals were to determine (1) radiation exposure to the spine surgeon with the use of an intraoperative 3-dimensional imaging system and (2) to define the safe distance from the computed tomographic scanner. SUMMARY OF BACKGROUND:Intraoperative...

journal_title：Spine

authors： Abdullah KG,Bishop FS,Lubelski D,Steinmetz MP,Benzel EC,Mroz TE

更新日期：2012-08-01 00:00:00

abstract：STUDY DESIGN:A retrospective comparative study. OBJECTIVE:To investigate the risk factors associated with upper instrumented vertebral (UIV) fractures in adult lumbar deformity. SUMMARY OF BACKGROUND DATA:Long segment lumbar fusions may lead to junctional failures. The purpose of this study was to determine factors a...

journal_title：Spine

authors： Lewis SJ,Abbas H,Chua S,Bacon S,Bronstein Y,Goldstein S,Magana S,Sullivan K,Dold AP,Bodrogi A

更新日期：2012-07-15 00:00:00

abstract：STUDY DESIGN:Multicenter review of prospectively collected data. OBJECTIVE:The purpose of this study was to evaluate the incidence of distal adding-on and associated risk factors in each of the 2 Lenke 1A curve patterns. SUMMARY OF BACKGROUND DATA:Previous work has demonstrated 2 distinct Lenke 1A curve patterns on t...

journal_title：Spine

authors： Cho RH,Yaszay B,Bartley CE,Bastrom TP,Newton PO

更新日期：2012-07-15 00:00:00

abstract：STUDY DESIGN:A prospective follow-up study to detect the early neurological improvement after decompression surgery and to clarify its correlation with the late neurological outcome in patients with cervical compression myelopathy. OBJECTIVE:To reveal the suitability of a simple performance, 15-second grip-and-release...

journal_title：Spine

authors： Hosono N,Takenaka S,Mukai Y,Makino T,Sakaura H,Miwa T,Kaito T

更新日期：2012-07-01 00:00:00

abstract：STUDY DESIGN:A prospective cohort study of Cobb angles (CA) and apical vertebral rotations (AVR) in 25 patients who had adolescent idiopathic scoliosis. OBJECTIVE:To assess in vivo the concomitant vertebral derotation occurring with correction of scoliosis deformity as a result of coupling effect by using the fulcrum ...

journal_title：Spine

authors： Luk KD,Cheung WY,Wong Y,Cheung KM,Wong YW,Samartzis D

更新日期：2012-07-01 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:Measurement of radiation dose from C-arm fluoroscopy during a simulated intraoperative use in spine surgery. OBJECTIVE.: To investigate scatter radiation doses to specific organs of surgeons during intraoperative use of C-arm fluoroscopy in spine surgery and to provide practical intraoperative guidelines. ...

journal_title：Spine

authors： Lee K,Lee KM,Park MS,Lee B,Kwon DG,Chung CY

更新日期：2012-06-15 00:00:00

abstract：STUDY DESIGN:Prospective, longitudinal cohort (nonrandomized). OBJECTIVE:To compare thoracoplasty (Th), direct vertebral body derotation (DVBD), and Th and DVBD with respect to correction of the rib prominence and Scoliosis Research Society (SRS) self-image scores in patients undergoing surgery for adolescent idiopath...

journal_title：Spine

authors： Samdani AF,Hwang SW,Miyanji F,Lonner B,Marks MC,Sponseller PD,Newton PO,Cahill PJ,Shufflebarger HL,Betz RR

更新日期：2012-06-15 00:00:00

abstract：STUDY DESIGN:Psychometric testing of the Persian Functional Rating Index (PFRI). OBJECTIVE:To determine the reliability and validity of the PFRI in Persian-speaking subjects with neck pain (NP). SUMMARY OF BACKGROUND DATA:The Functional Rating Index is a self-report questionnaire that can be used for patients with ba...

journal_title：Spine

authors： Ansari NN,Feise RJ,Naghdi S,Mohseni A,Rezazadeh M

更新日期：2012-06-15 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：STUDY DESIGN:Cross-sectional survey. OBJECTIVE.: To investigate the relationship between low back pain (LBP) and metabolic syndrome (Mets) in community-based Japanese subjects. SUMMARY OF BACKGROUND DATA.: Relatively few reports have demonstrated a relationship between general pain and Mets, and none have addressed the...

journal_title：Spine

authors： Ono R,Yamazaki S,Takegami M,Otani K,Sekiguchi M,Onishi Y,Hayashino Y,Kikuchi S,Konno S,Fukuhara S

更新日期：2012-06-01 00:00:00

abstract：STUDY DESIGN:A biomechanical analysis of soft-tissue restraints to passive motion in odontoid fractures. OBJECTIVE:To quantify the role of the C1-C2 facet joint capsules and anterior longitudinal ligaments (ALLs) in the setting of a type II odontoid fracture in the elderly. SUMMARY OF BACKGROUND DATA:The odontoid pro...

journal_title：Spine

authors： McCabe CM,McLachlin SD,Bailey SI,Gurr KR,Bailey CS,Dunning CE

更新日期：2012-05-20 00:00:00

abstract：STUDY DESIGN:Retrospective analysis. OBJECTIVE:To determine, in pediatric patients with neuromuscular deformity undergoing vertebral column resection (VCR), the (1) characteristics of the surgery performed; (2) amount of pelvic obliquity restoration, and coronal and sagittal correction achieved; (3) associated blood l...

journal_title：Spine

authors： Sponseller PD,Jain A,Lenke LG,Shah SA,Sucato DJ,Emans JB,Newton PO

更新日期：2012-05-15 00:00:00

abstract：STUDY DESIGN:Prospective follow-up study. OBJECTIVE:Evaluation of the diagnostic assessment and clinical significance of the intravertebral cleft in painful, long-standing osteoporotic vertebral compression fractures (OVCFs) treated with percutaneous vertebroplasty (PVP). SUMMARY OF BACKGROUND DATA:Patients with pain...

journal_title：Spine

authors： Nieuwenhuijse MJ,van Rijswijk CS,van Erkel AR,Dijkstra SP

更新日期：2012-05-15 00:00:00

abstract：STUDY DESIGN:This case report shows primary natural killer (NK)/T-cell lymphoma originating in the spine as the first case of successful treatment with autologous stem cell transplantation, along with case presentation and literature review. OBJECTIVE:For the proper treatment of this spinal tumor, the pathologic confi...

journal_title：Spine

authors： Kim KT,Kim YB,Kim HJ,Cha YJ,Lee SJ,Park E

更新日期：2012-05-01 00:00:00

abstract：STUDY DESIGN:Retrospective analysis of lumbosacral radiculography using 3-dimensional (3D) magnetic resonance (MR) rendering in patients with extraforaminal disc herniation. OBJECTIVE:To investigate the significance of lumbosacral radiculography as depicted by 3D MR rendering in the diagnosis of symptomatic extraforam...

journal_title：Spine

authors： Byun WM,Jang HW,Kim SW

更新日期：2012-05-01 00:00:00

abstract：STUDY DESIGN:Randomized controlled trial. OBJECTIVE:To assess whether monitoring increases brace-wearing compliance in patients with adolescent idiopathic scoliosis (AIS). SUMMARY OF BACKGROUND DATA:Noncompliance is a barrier to brace treatment of AIS. Studies have demonstrated that monitoring improves medication com...

journal_title：Spine

authors： Miller DJ,Franzone JM,Matsumoto H,Gomez JA,Avendaño J,Hyman JE,Roye DP Jr,Vitale MG

更新日期：2012-04-20 00:00:00

abstract：STUDY DESIGN:An in vitro study of the wear rates of the CHARITÉ lumbar total disc replacement (TDR). OBJECTIVE:To investigate the effect of anterior-posterior shear on the in vitro wear rates of the CHARITÉ lumbar TDR. SUMMARY OF BACKGROUND DATA:Current standards prescribe only 4-degrees of freedom (DOF) inputs for e...

journal_title：Spine

authors： Vicars R,Prokopovich P,Brown TD,Tipper JL,Ingham E,Fisher J,Hall RM

更新日期：2012-04-20 00:00:00

abstract：STUDY DESIGN:This study was designed to determine whether Augment Bone Graft (Augment, Biomimetic Therapeutics, Inc., Franklin, TN) and Augment Injectable Bone Graft (Augment Injectable, Biomimetic Therapeutics, Inc., Franklin, TN), 2 combination devices comprising recombinant human platelet-derived growth factor-BB an...

journal_title：Spine

authors： Solchaga LA,Hee CK,Aguiar DJ,Ratliff J,Turner AS,Seim HB 3rd,Hollinger JO,Snel LB,Lynch SE

更新日期：2012-04-15 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:We present the case study of a 31-year-old lady who had a spontaneous cervical spinal epidural hematoma in the postpartum period and who presented with sudden onset of neck pain and lower limb weakness for which an emergency decompressive laminectomy was performed with neurological recovery. OBJECTIVE:To ...

journal_title：Spine

authors： Puah KL,Tow BP,Yue WM,Guo CM,Chen JL,Tan SB

更新日期：2012-03-15 00:00:00

abstract：STUDY DESIGN:Prospective, randomized, controlled, multicenter clinical trial. OBJECTIVE:To compare outcomes of cervical disc arthroplasty with those of anterior cervical decompression and fusion (ACDF) in a Chinese population. SUMMARY OF BACKGROUND DATA:Cervical disc arthroplasty has been found to be superior to ACDF...

journal_title：Spine

authors： Zhang X,Zhang X,Chen C,Zhang Y,Wang Z,Wang B,Yan W,Li M,Yuan W,Wang Y

更新日期：2012-03-15 00:00:00

abstract：STUDY DESIGN:Retrospective cohort comparative study. OBJECTIVE:To determine the prevalence of major complications, identify risk factors, and assess long-term clinical benefit after revision adult spinal deformity surgery. SUMMARY OF BACKGROUND DATA:No study has analyzed risk factors for major complications in long r...

journal_title：Spine

authors： Cho SK,Bridwell KH,Lenke LG,Yi JS,Pahys JM,Zebala LP,Kang MM,Cho W,Baldus CR

更新日期：2012-03-15 00:00:00

abstract：STUDY DESIGN:Retrospective case series. OBJECTIVE:Our goal was to assess whether en bloc resection had an impact on survival. SUMMARY OF BACKGROUND DATA:Osteogenic sarcoma occurs rarely in the mobile spine, but when it does, the prognosis is poor. Wide resection is recommended for osteogenic sarcoma of the extremitie...

journal_title：Spine

authors： Schwab J,Gasbarrini A,Bandiera S,Boriani L,Amendola L,Picci P,Ferrari S,Boriani S

更新日期：2012-03-15 00:00:00

abstract：STUDY DESIGN:In vitro cadaveric study. OBJECTIVE:The purpose of this study was to quantify the relative biomechanical protection resulting from "saving a level" in long spinal fusions. SUMMARY OF BACKGROUND DATA:"Saving levels" in spinal deformity surgery is desirable. Constructs with lowest instrumented vertebra (LI...

journal_title：Spine

authors： Auerbach JD,Lonner BS,Errico TJ,Freeman A,Goerke D,Beaubien BP

更新日期：2012-03-01 00:00:00

abstract：STUDY DESIGN:We first present 2 cases of spinal arteriovenous fistulae (AVFs) successfully treated with the help of intra-arterial indocyanine green (ICG) angiography. OBJECTIVE:To demonstrate the efficacy of intra-arterial ICG angiography in spinal AVFs compared with the role of intravenous ICG injection and intraope...

journal_title：Spine

authors： Horie N,So G,Debata A,Hayashi K,Morikawa M,Suyama K,Nagata I

更新日期：2012-02-15 00:00:00

abstract：STUDY DESIGN:Retrospective analysis of 260 patients with acute spine fractures treated at a tertiary trauma center from 1989 to 2009. OBJECTIVE:To correlate the Interpedicular distance (IPD) to the percentage of narrowing of the spinal canal and to the presence of neurological deficit and laminar fracture in thoracolu...

journal_title：Spine

authors： Caffaro MF,Avanzi O

更新日期：2012-02-15 00:00:00

abstract：STUDY DESIGN:A cross-sectional study of 96 patients with lumbosacral adolescent spondylolisthesis. OBJECTIVE:To evaluate whether lumbosacral kyphosis (LSK) is associated with the quality of life of patients with spondylolisthesis and to identify reference values of LSK associated with significant impairments in qualit...

journal_title：Spine

authors： Tanguay F,Labelle H,Wang Z,Joncas J,de Guise JA,Mac-Thiong JM

更新日期：2012-02-15 00:00:00

abstract：STUDY DESIGN:Prospective trial. OBJECTIVE:To perform a precise anatomical study of the presacral space and to examine the approach safety of AxiaLIF (axial lumbar interbody fusion) in an anatomical aspect. SUMMARY OF BACKGROUND DATA:AxiaLIF is a novel, minimally invasive surgery. Though there were a few clinical repo...

journal_title：Spine

authors： Li X,Zhang Y,Hou Z,Wu T,Ding Z

更新日期：2012-02-15 00:00:00

abstract：STUDY DESIGN:Analytical cross-sectional study. OBJECTIVE:To assess the association of "nonorganic somatic components" together with physical and other psychosocial factors on functional capacity evaluation (FCE) in patients with chronic nonspecific low back pain (NSLBP) undergoing fitness-for-work evaluation. SUMMARY...

journal_title：Spine

authors： Oesch P,Meyer K,Jansen B,Mowinckel P,Bachmann S,Hagen KB

更新日期：2012-02-15 00:00:00

abstract：STUDY DESIGN:An in vitro study using ovine intervertebral discs to correlate the effects of increasing advanced glycation end-products (AGEs) with disc hydration evaluated by magnetic resonance imaging (MRI). OBJECTIVE:To determine the relationship between the level of AGEs and tissue water content in intervertebral d...

journal_title：Spine

authors： Jazini E,Sharan AD,Morse LJ,Dyke JP,Aronowitz EB,Chen LK,Tang SY

更新日期：2012-02-15 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:Combined prospective randomized controlled trial and observational cohort study of intervertebral disc herniation (IDH), an as-treated analysis. OBJECTIVE:To determine modifiers of the treatment effect (TE) of surgery (the difference between surgical and nonoperative outcomes) for intervertebral disc hern...

journal_title：Spine

authors： Pearson A,Lurie J,Tosteson T,Zhao W,Abdu W,Mirza S,Weinstein J

更新日期：2012-01-15 00:00:00