What is the role of "nonorganic somatic components" in functional capacity evaluations in patients with chronic nonspecific low back pain undergoing fitness for work evaluation?

abstract：STUDY DESIGN:Immunoblotting study to evaluate aggrecan degradation patterns in rat intervertebral discs (IVDs) subjected to mechanical overload. OBJECTIVE:To evaluate the effects of in vivo dynamic compression overloading on aggrecan degradation products associated with matrix metalloproteinase (MMP) and aggrecanase a...

journal_title：Spine

authors： latridis JC,Godburn K,Wuertz K,Alini M,Roughley PJ

更新日期：2011-02-01 00:00:00

abstract：STUDY DESIGN:This study investigated the effects of the intensive physical rehabilitation program on the trunk and knee extensor muscles in patients with chronic low back pain. At baseline and after 3 months, strength was measured and muscle biopsies were taken. OBJECTIVES:To evaluate the effects of strength exercises...

journal_title：Spine

authors： Rissanen A,Kalimo H,Alaranta H

更新日期：1995-02-01 00:00:00

abstract：STUDY DESIGN:A comparison of short-term complications (within 6 months after surgery) between primary combined adult spinal deformity (multilevel scoliosis, kyphosis, fixed coronal-sagittal imbalance) surgeries (n = 18) and combined adult spinal deformity revision surgeries (n = 26). OBJECTIVES:To analyze the short-te...

journal_title：Spine

authors： Linville DA,Bridwell KH,Lenke LG,Vedantam R,Leicht P

更新日期：1999-02-15 00:00:00

abstract：STUDY DESIGN:The surgically relevant osseous anatomy of the human anatomy was carefully studied and described. The stability of cortical and cancellous screws placed in anatomic sites commonly used for internal fixation of the occiput was tested. OBJECTIVES:To define the bony anatomy of the occiput in quantitative ter...

journal_title：Spine

authors： Roberts DA,Doherty BJ,Heggeness MH

更新日期：1998-05-15 00:00:00

abstract：STUDY DESIGN:The expression of growth-associated protein 43 (GAP-43), a marker of axonal growth, in the dorsal root ganglion (DRG) neurons innervating the lumbar intervertebral disc was assessed using the retrograde tracing method and immunohistochemistry. OBJECTIVES:To study whether disc inflammation affects GAP-43 e...

journal_title：Spine

authors： Aoki Y,Ohtori S,Ino H,Douya H,Ozawa T,Saito T,Moriya H,Takahashi K

更新日期：2004-12-01 00:00:00

abstract：STUDY DESIGN:Case series. OBJECTIVE:Evaluation of ultrasound and nerve stimulation-guided L5 nerve root block technique. SUMMARY OF BACKGROUND DATA:Ultrasound-guided peripheral nerve block has become clinically applied. However, selective lumbosacral nerve root block is conducted under radiographic guidance, which in...

journal_title：Spine

authors： Sato M,Simizu S,Kadota R,Takahasi H

更新日期：2009-11-15 00:00:00

abstract：STUDY DESIGN:A retrospective study. OBJECTIVE To clarify the characteristics of respiratory dysfunction associated with chronic-onset cervical myelopathy. SUMMARY OF BACKGROUND DATA:In acute cervical cord injury, respiratory dysfunction, especially vital capacity (VC), is impaired, which causes respiratory complicatio...

journal_title：Spine

authors： Ishibe T,Takahashi S

更新日期：2002-10-15 00:00:00

abstract：STUDY DESIGN:Randomized controlled animal study. OBJECTIVE:Test the effectiveness of a single-strip demineralized bone matrix with hyaluronan and gelatin. SUMMARY OF BACKGROUND DATA:Demineralized bone matrix is widely used to augment spinal fusion, however, the effect of changing the physical characteristic and carri...

journal_title：Spine

authors： Choi Y,Oldenburg FP,Sage L,Johnstone B,Yoo JU

更新日期：2007-01-01 00:00:00

abstract：STUDY DESIGN:Cross-sectional study. OBJECTIVES:To compare subjective health complaints in subacute patients with low back pain with reference values from a Norwegian normal population. SUMMARY OF BACKGROUND DATA:Comorbidity is common with nonspecific low back pain. We wanted to investigate if these complaints were sp...

journal_title：Spine

authors： Hagen EM,Svensen E,Eriksen HR,Ihlebaek CM,Ursin H

更新日期：2006-06-01 00:00:00

abstract：STUDY DESIGN:Repeated cross-sectional analysis using national Medicare data from the Dartmouth Atlas Project. OBJECTIVE:To describe recent trends and geographic variation in population-based rates of lumbar fusion spine surgery. SUMMARY OF BACKGROUND DATA:Lumbar fusion rates have increased dramatically during the 198...

journal_title：Spine

authors： Weinstein JN,Lurie JD,Olson PR,Bronner KK,Fisher ES

更新日期：2006-11-01 00:00:00

abstract：:The ability of Elvey's "brachial plexus tension test" to identify pain referred from the cervical region was investigated in 50 patients with unilateral shoulder and upper arm pain: 25 reported symptoms commencing after open heart surgery, indicating a high probability of referred pain due to that procedure; 25 were a...

journal_title：Spine

authors： Selvaratnam PJ,Matyas TA,Glasgow EF

更新日期：1994-01-01 00:00:00

abstract：:A retrospective analysis of 200 patients requiring cervical disc surgery was performed to determine the frequency of coexistent lumbar disc or spine abnormalities. The duration of follow-up ranged from 5 to 25 years, averaging 14 years. Sixty percent were women and 40% were men, their ages ranging from 25-73 years. An...

journal_title：Spine

authors： Jacobs B,Ghelman B,Marchisello P

更新日期：1990-12-01 00:00:00

abstract：STUDY DESIGN:Multi-center, retrospective cohort study. OBJECTIVE:To determine the epidemiology, identify predictors of early mortality, and develop predictive models for traumatic spinal cord injury (SCI). SUMMARY OF BACKGROUND DATA:Despite improved initial care and management strategies, traumatic SCI remains a deva...

journal_title：Spine

authors： Shibahashi K,Nishida M,Okura Y,Hamabe Y

更新日期：2019-04-01 00:00:00

abstract：STUDY DESIGN:A retrospective review of a case of coccygodynia caused by a previously unreported coccygeal morphology. OBJECTIVES:To draw attention to a previously undiagnosed pathology. BACKGROUND:This case adds to the recently described variants of coccygeal anatomy. METHODS:The authors present the case of a 42-yea...

journal_title：Spine

authors： Dennell LV,Nathan S

更新日期：2004-06-15 00:00:00

abstract：STUDY DESIGN:An in vitro biologic study of the effects of adenovirus expressing bone morphogenetic proteins (BMPs) and adenovirus expressing Sox9 on extracellular matrix metabolism by bovine nucleus pulposus cells. OBJECTIVE:To compare the effects of recombinant adenoviral vectors expressing various BMPs (2, 3, 4, 5, ...

journal_title：Spine

authors： Zhang Y,An HS,Thonar EJ,Chubinskaya S,He TC,Phillips FM

更新日期：2006-09-01 00:00:00

abstract：STUDY DESIGN:This study analyzed immunohistological features of the extruded or sequestrated intervertebral disc of the lumbar spine. To clarify the pathogenesis of neovascularization, cells isolated from herniated disc were cultured and examined biologically. OBJECTIVES:The objectives of this study were to characteri...

journal_title：Spine

authors： Doita M,Kanatani T,Harada T,Mizuno K

更新日期：1996-01-15 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:A case report and review of the literature are presented. OBJECTIVE:To describe an unusual location for a cervical synovial cyst and to review characteristic presentations and findings of synovial cysts in the cervical spine. SUMMARY OF BACKGROUND DATA:Synovial cysts in the cervical spine are rare. To da...

journal_title：Spine

authors： Jost SC,Hsien Tu P,Wright NM

更新日期：2003-09-01 00:00:00

abstract：STUDY DESIGN:A prospective, randomized, multicenter, Food and Drug Administration-regulated Investigational Device Exemption clinical trial. OBJECTIVE:To evaluate the safety and effectiveness of the ProDisc-L (Synthes Spine, West Chester, PA) lumbar total disc replacement compared to circumferential spinal fusion for ...

journal_title：Spine

authors： Zigler J,Delamarter R,Spivak JM,Linovitz RJ,Danielson GO 3rd,Haider TT,Cammisa F,Zuchermann J,Balderston R,Kitchel S,Foley K,Watkins R,Bradford D,Yue J,Yuan H,Herkowitz H,Geiger D,Bendo J,Peppers T,Sachs B,Girardi

更新日期：2007-05-15 00:00:00

abstract：STUDY DESIGN:Cadaveric laboratory study. OBJECTIVE:To compare the accuracy, efficiency, and safety of intraoperative cone beam-computed tomography with navigation (O-ARM) with traditional intraoperative fluoroscopy (C-ARM) for the placement of pedicle screws. SUMMARY OF BACKGROUND DATA:Radiation exposure remains a co...

journal_title：Spine

authors： Tabaraee E,Gibson AG,Karahalios DG,Potts EA,Mobasser JP,Burch S

更新日期：2013-10-15 00:00:00

abstract：STUDY DESIGN:Retrospective case-control study. OBJECTIVE:The purpose of this study was to examine the factors of postoperative paralysis in patients who have undergone thoracic ossification of posterior longitudinal ligament (OPLL) surgery. SUMMARY OF BACKGROUND DATA:A higher percentage of thoracic OPLL patients expe...

journal_title：Spine

authors： Ito Z,Matsuyama Y,Ando M,Kawabata S,Kanchiku T,Kida K,Fujiwara Y,Yamada K,Yamamoto N,Kobayashi S,Saito T,Wada K,Tadokoro N,Takahashi M,Satomi K,Shinomiya K,Tani T

更新日期：2016-10-01 00:00:00

abstract：STUDY DESIGN:An in vivo study to measure rat spinal cord blood flow in real-time at the site of compression using a newly developed device. OBJECTIVES:To evaluate the change in thoracic spinal cord blood flow by compression force and to clarify the association between blood flow recovery and motor deficiency after a s...

journal_title：Spine

authors： Hamamoto Y,Ogata T,Morino T,Hino M,Yamamoto H

更新日期：2007-08-15 00:00:00

abstract：STUDY DESIGN:This cohort study compares motion characteristics during forward bending of a group of chronic female patients either with low back pain (LBP) or pelvic girdle pain (PGP) and healthy subjects using computer-video analysis. OBJECTIVE:This study determines whether subcategories of back pain patients could b...

journal_title：Spine

authors： van Wingerden JP,Vleeming A,Ronchetti I

更新日期：2008-05-15 00:00:00

abstract：STUDY DESIGN:Case report. OBJECTIVE:We report the unusual case of a patient who was referred to our institution after she sustained an intraoperative injury to the common iliac vein during posterior lumbar discectomy at L5-S1 with a pituitary rongeur. There was only minimal bleeding with spontaneous hemostasis and no ...

journal_title：Spine

authors： Bydon A,Xu R,Conte JV,Gokaslan ZL,Brinker JA,Witham TF,Yassari R

更新日期：2010-08-01 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:An investigation of mechanical destabilization of the lumbar ovine intervertebral disc (IVD) inducing IVD degeneration (IVDD) as determined by multiparameter outcome measures (magnetic resonance imaging [MRI], IVD composition, biomechanical testing, gene profiling, immunohistochemistry, and immunoblotting)...

journal_title：Spine

authors： Melrose J,Shu C,Young C,Ho R,Smith MM,Young AA,Smith SS,Gooden B,Dart A,Podadera J,Appleyard RC,Little CB

更新日期：2012-01-01 00:00:00

abstract：STUDY DESIGN:Study for feasibility of commercially available action cameras in recording video of spine. OBJECTIVE:Recent innovation of the wearable action camera with high-definition video recording enables surgeons to use camera in the operation at ease without high costs. The purpose of this study is to compare the...

journal_title：Spine

authors： Lee CK,Kim Y,Lee N,Kim B,Kim D,Yi S

更新日期：2017-02-15 00:00:00

abstract：STUDY DESIGN:The effectiveness of Polyactive (Osteotech, Inc., Shrewsbury, NJ), an elastomeric segmental copolymer, as a barrier material for the prevention of perineural scar formation was evaluated in eight adult mongrel dogs. Two animals each were killed at 2, 4, 8, and 12 weeks postoperation. OBJECTIVE:This study ...

journal_title：Spine

authors： Cook SD,Prewett AB,Dalton JE,Whitecloud TS 3rd

更新日期：1994-08-15 00:00:00

abstract：:The purpose of this study was to test the validity of three clinical tests (the neck compression, the axial manual traction, and the shoulder abduction test) in the diagnosis of root compression in 43 patients with cervical disc disease. The validity was investigated regarding radicular pain, neurologic signs, and roo...

journal_title：Spine

authors： Viikari-Juntura E,Porras M,Laasonen EM

更新日期：1989-03-01 00:00:00

abstract：STUDY DESIGN:Human intervertebral disc tissue from the annulus was obtained in a prospective study investigating the ultrastructural features of disc cells and extracellular matrix. Experimental studies were approved by the authors' Human Subjects Institutional Review Board. Discs were obtained from surgical specimens ...

journal_title：Spine

authors： Gruber HE,Hanley EN Jr

更新日期：2002-04-15 00:00:00