Complete bilateral agenesis of the ilium in a 7-year-old ambulatory girl: case report.

abstract：:Changes consistent with Scheuermann's kyphosis were noted in 103 specimens (7.4%) of a sample of 1,384 thoracic spines in the Hamann-Todd collection of human skeletons. In 94% of the affected vertebrae, a distinct anterior elongation of the vertebral centrum was present. This anterior extension was composed of mature ...

journal_title：Spine

authors： Digiovanni BF,Scoles PV,Latimer BM

更新日期：1989-07-01 00:00:00

abstract：STUDY DESIGN:A comparative study was performed in patients with cervical radiculomyelopathy due to soft disc herniation to compare surgical results of laminoplasty with anterior discectomy and arthrodesis. OBJECTIVES:To determine whether posterior decompression without discectomy can be selected for cervical myelopath...

journal_title：Spine

authors： Iwasaki M,Ebara S,Miyamoto S,Wada E,Yonenobu K

更新日期：1996-01-01 00:00:00

abstract：STUDY DESIGN:This was a cadaver study assessing the accuracy of cervical pedicle screw placement. OBJECTIVE:To evaluate the accuracy of the funnel technique of screw placement. SUMMARY OF BACKGROUND DATA:Although excellent results have been reported in clinical studies, with no major neurovascular injuries, several c...

journal_title：Spine

authors： Karaikovic EE,Yingsakmongkol W,Gaines RW Jr

更新日期：2001-11-15 00:00:00

abstract：STUDY DESIGN:This case study describes the usefulness of high-resolution 18F-2-fluoro-deoxy-D-glucose (18FDG)-positron emission tomography (PET) for metabolic neuroimaging of the cervical spinal cord in patients with compressive myelopathy. OBJECTIVE:To examine whether 18FDG-PET imaging could visualize deterioration o...

journal_title：Spine

authors： Baba H,Uchida K,Sadato N,Yonekura Y,Kamoto Y,Maezawa Y,Furusawa N,Abe Y

更新日期：1999-07-15 00:00:00

abstract：STUDY DESIGN:A retrospective analysis of a case series was performed. OBJECTIVE:To describe a novel technique to monitor femoral nerve function by analyzing the saphenous nerve somatosensory evoked potential (SSEP) during transpsoas surgical exposures of the lumbar spine. SUMMARY OF BACKGROUND DATA:During transpsoas ...

journal_title：Spine

authors： Silverstein J,Mermelstein L,DeWal H,Basra S

更新日期：2014-07-01 00:00:00

abstract：STUDY DESIGN:Basic science, biologic study. OBJECTIVE:To determine the potential benefits of using resveratrol (RSV) for intervertebral disc (IVD) matrix repair and regeneration. SUMMARY OF BACKGROUND DATA:The phytoestrogen RSV is a natural compound found in various plants including grapes and red wines. RSV has been...

journal_title：Spine

authors： Li X,Phillips FM,An HS,Ellman M,Thonar EJ,Wu W,Park D,Im HJ

更新日期：2008-11-15 00:00:00

abstract：STUDY DESIGN:Survey, subgroup analysis, Q-analysis, and analysis of e-mail exchanges. OBJECTIVE:To assess what influences the choice of priorities for interventions to prevent back-related disability. SUMMARY OF BACKGROUND DATA:Back-related disability results from interaction of physical, psychological, occupational,...

journal_title：Spine

authors： Guzman J,Jones D,Cassidy JD,Furlan AD,Loisel P,Frank JW

更新日期：2007-04-20 00:00:00

abstract：:Does infant malnutrition produce smaller adult spinal canals? Lumbar and thoracic vertebrae (n X 1073), from a prehistoric American Indian population (15-55 yrs of age), were measured for anteroposterior (AP) and transverse (TR) vertebral canal sizes, nerve root tunnel (intervertebral foramen) widths (NRT), vertebral ...

journal_title：Spine

authors： Clark GA,Panjabi MM,Wetzel FT

更新日期：1985-03-01 00:00:00

abstract：STUDY DESIGN:A case report of traumatic atlantooccipital dislocation (AOD) managed by intraarticular-posterior fusion from a posterior approach at the C0-C1 level with preservation of C1-C2 motion. OBJECTIVE:To present a new technique for atlantooccipital fusion with long-term follow-up. SUMMARY OF BACKGROUND DATA:Th...

journal_title：Spine

authors： Jeszenszky D,Fekete TF,Lattig F,Bognár L

更新日期：2010-05-01 00:00:00

abstract：STUDY DESIGN:A retrospective, follow-up cohort study. OBJECTIVE:To evaluate the 25-year (or longer) outcome of discectomy for lumbar disc herniation by validated instruments. SUMMARY OF BACKGROUND DATA:A comprehensive patient-oriented evaluation should include measurements of pain and disability along with a reliable...

journal_title：Spine

authors： Mariconda M,Galasso O,Secondulfo V,Rotonda GD,Milano C

更新日期：2006-10-15 00:00:00

abstract：STUDY DESIGN:In vitro and modeling study of upper cervical spine (UCS) three-dimensional (3D) kinematics and muscle moment arm (MA) during axial rotation (AR) and flexion extension (FE). OBJECTIVE:To create musculoskeletal models with movement simulation including helical axis (HA) and muscle features. SUMMARY OF BAC...

journal_title：Spine

authors： Dugailly PM,Sobczak S,Moiseev F,Sholukha V,Salvia P,Feipel V,Rooze M,Van Sint Jan S

更新日期：2011-03-15 00:00:00

abstract：STUDY DESIGN:A new way to study pain in experimental animals without handling of the animals and based on registration of spontaneous behavior using video recordings. OBJECTIVES:To evaluate if experimental disc herniation in the rat may induce changes in spontaneous behavior. SUMMARY OF BACKGROUND DATA:The knowledge ...

journal_title：Spine

authors： Olmarker K,Størkson R,Berge OG

更新日期：2002-06-15 00:00:00

abstract：STUDY DESIGN:In vitro experimental study. OBJECTIVE:To investigate the effect of low-intensity pulsed ultrasound (LIPUS) on the extracellular matrix (ECM) synthesis of degenerative human nucleus pulposus cells and explore the molecular mechanism. SUMMARY OF BACKGROUND DATA:LIPUS has been used successfully for bone fr...

journal_title：Spine

authors： Zhang X,Hu Z,Hao J,Shen J

更新日期：2016-03-01 00:00:00

abstract：STUDY DESIGN:Cadaveric study. OBJECTIVE:Identifying anatomic structures at risk for injury during direct lateral transpsoas approach to the spine. SUMMARY OF BACKGROUND DATA:Direct lateral transpsoas approach is a novel technique that has been described for anterior lumbar interbody fusion. Potential risks include da...

journal_title：Spine

authors： Banagan K,Gelb D,Poelstra K,Ludwig S

更新日期：2011-05-15 00:00:00

abstract：STUDY DESIGN:A clinicobiomechanical study. OBJECTIVE:To clarify the clinicobiomechanical characteristics of a segment with lumbar degenerative spondylolisthesis (LDS) using an original intraoperative measurement system. SUMMARY OF BACKGROUND DATA:Although radiographical evaluation of LDS is extensively performed, the...

journal_title：Spine

authors： Hasegawa K,Kitahara K,Shimoda H,Ishii K,Ono M,Homma T,Watanabe K

更新日期：2014-12-15 00:00:00

abstract：STUDY DESIGN:The authors have developed technique of using anterior neck derivations to record posterior tibial nerve N28 during operative somatosensory-evoked potential monitoring. OBJECTIVE:This prospective study of 10 patients compared the ease of application of electrodes and stability of waveforms with "tradition...

journal_title：Spine

authors： Helmers SL,Carmant L,Flanigin D

更新日期：1995-04-01 00:00:00

abstract：STUDY DESIGN:Patient satisfaction with the cosmetic result of spinal fusion surgery was studied in 42 cases of adolescent idiopathic scoliosis. Neutral or dissatisfied patients were compared with satisfied patients on several physical and psychological characteristics. OBJECTIVES:To determine whether adolescents gener...

journal_title：Spine

authors： Koch KD,Buchanan R,Birch JG,Morton AA,Gatchel RJ,Browne RH

更新日期：2001-10-01 00:00:00

abstract：STUDY DESIGN:Prospective multicenter study. OBJECTIVE:The aim of this study was to study the incidence of nonneurologic adverse events related to transcranial electric stimulation (TES) for intraoperative spinal cord monitoring (IOM) with motor-evoked potentials (MEPs) (Tc(E)- MEPs) and determine the need for safety p...

journal_title：Spine

authors： Yoshida G,Imagama S,Kawabata S,Yamada K,Kanchiku T,Fujiwara Y,Tadokoro N,Takahashi M,Wada K,Yamamoto N,Ushirozako H,Kobayashi K,Yasuda A,Ando M,Tani T,Matsuyama Y

更新日期：2019-10-15 00:00:00

abstract：:A retrospective review of insurance claim files was conducted to compare the costs of chemonucleolysis with surgical discectomy. Twenty-nine surgeons performed 61 chemonucleolysis procedures and 44 surgical discectomies on SAIF (State Accident Insurance Fund, Inc.--a major Oregon workers' compensation insurance compan...

journal_title：Spine

authors： Norton WL

更新日期：1986-06-01 00:00:00

abstract：STUDY DESIGN:Retrospective. OBJECTIVE:Assess the impact of varying severity of BMI on 30-day outcomes following posterior spinal fusions in neuromuscular scoliosis. SUMMARY OF BACKGROUND DATA:Obesity in the pediatric population is shown to be associated with adverse outcomes across varying specialties. The weight-out...

journal_title：Spine

authors： Malik AT,Tamer R,Yu E,Kim J,Khan SN

更新日期：2019-10-01 00:00:00

abstract：SUMMARY OF BACKGROUND DATA:A 74-year-old man suffered an extensive right hemispheric infarct 72 hours after undergoing anterior corpectomies of the C4 and C5 vertebrae for cervical myelopathy resulting from ossification of the posterior longitudinal ligament. RESULTS:Angiography revealed proximal right internal caroti...

journal_title：Spine

authors： Chozick BS,Watson P,Greenblatt SH

更新日期：1994-10-01 00:00:00

abstract：STUDY DESIGN:For in vitro studies, there is no basis for choosing a "load control study" over a "displacement control" study. This study qualitatively compared results from in vitro and in vivo tests, allowing the authors to address the experimental assumptions that in vitro testing contributes to the understanding of ...

journal_title：Spine

authors： Dekutoski MB,Schendel MJ,Ogilvie JW,Olsewski JM,Wallace LJ,Lewis JL

更新日期：1994-08-01 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 retrospective study of 1,090 patients undergoing corrective spinal deformity surgery for scoliosis (n = 920), kyphosis (n = 77), or a combination of the two (n = 93) at one institution. OBJECTIVES:To ascertain the etiologies and incidence of neurologic deficits occurring at the time of surgery. SUMMARY...

journal_title：Spine

authors： Bridwell KH,Lenke LG,Baldus C,Blanke K

更新日期：1998-02-01 00:00:00

abstract：:Reported herein is the unusual complication of blindness resulting from massive blood loss during a lumbar spine surgery. Amaurosis resulting from distant hemorrhage is rare and, to the authors' knowledge, has not been reported in the orthopedic literature. Although there have been several case reports in the ophthalm...

journal_title：Spine

authors： Katzman SS,Moschonas CG,Dzioba RB

更新日期：1994-02-15 00:00:00

abstract：STUDY DESIGN:Case series and review of literature. OBJECTIVE:To report three cases of vascular injury during posterior lumbar disc surgery, two of these occurred during open discectomy, and one during an endoscopic surgery. Aim is to highlight importance of early diagnosis and prompt steps taken to prevent morbidity a...

journal_title：Spine

authors： Goel A,Kumar P,Bahadur R

更新日期：2019-10-15 00:00:00

abstract：STUDY DESIGN:A multiple-comparative study between normal and low back pain (LBP) patients before and after rehabilitation. OBJECTIVE:To examine whether there is a change in flexion-relaxation phenomenon in sitting in LBP patient following a rehabilitation treatment. SUMMARY OF BACKGROUND DATA:There is an association ...

journal_title：Spine

authors： Mak JN,Hu Y,Cheng AC,Kwok HY,Chen YH,Luk KD

更新日期：2010-07-15 00:00:00

abstract：STUDY DESIGN:A follow-up study evaluating postural control, lumbar movement perception, and paraspinal muscle reflexes in disc herniation-related chronic low back pain (LBP) before and after discectomy. OBJECTIVES:To assess the effect of discectomy on postural control, lumbar perception, and reflex activation of paras...

journal_title：Spine

authors： Leinonen V,Kankaanpää M,Luukkonen M,Kansanen M,Hänninen O,Airaksinen O,Taimela S

更新日期：2003-04-15 00:00:00

abstract：STUDY DESIGN:Retrospective chart review of prospectively collected data from 2 nonrandomized, nonconcurrent cohorts. OBJECTIVE:Early results of 2 lumbar interbody fusion procedures-open posterior lumbar interbody fusion (PLIF) and minimally invasive (extreme lateral interbody fusion [XLIF])-were compared in octogenari...

journal_title：Spine

authors： Rodgers WB,Gerber EJ,Rodgers JA

更新日期：2010-12-15 00:00:00

abstract：STUDY DESIGN:Mechanical and biochemical analyses of cadaveric and surgically removed discs. OBJECTIVE:To test the hypothesis that fissures in the annulus of degenerated human discs are mechanically and chemically conducive to the ingrowth of nerves and blood vessels. SUMMARY OF BACKGROUND DATA:Discogenic back pain is...

journal_title：Spine

authors： Stefanakis M,Al-Abbasi M,Harding I,Pollintine P,Dolan P,Tarlton J,Adams MA

更新日期：2012-10-15 00:00:00