文献翻译——【目录认领贴】——Spine文献翻译系列报道（June 15，2007）

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June 15, 2007, Volume 32, Issue 14
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Randomized Trial
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1、
1474 Effectiveness and Cost-Effectiveness of Three Types of Physiotherapy Used to Reduce Chronic Low Back Pain Disability: A Pragmatic Randomized Trial With Economic Evaluation.
Duncan J. Critchley, MSc; Julie Ratcliffe, PhD; Sandra Noonan, BSc; Roger H. Jones, FFRCGP; Michael V. Hurley, PhD
A total of 212 chronic patients with low back pain were randomized to individual physiotherapy, spinal stabilization, or physiotherapist-led pain management. Disability, pain, time off work, and quality of life all improved at 18 months and intermediate points. Interventions were equally effective. Pain management was associated with least health service consumption and costs and was most cost-effective.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00003.htm



by sz0494

2、
1482 Cervical Corpectomy With Preserved Posterior Vertebral Wall for Cervical Spondylotic Myelopathy: A Randomized Control Clinical Study.
Zhang Ying, MD; Wang Xinwei, MD; Zhang Jing, MD; Xu Shengming, MD; Lv Bitao, MD; Zhang Tao, MD; Yuan Wen, MD
A total of 178 patients with cervical spondylotic myelopathy randomly underwent corpectomy with preserved posterior vertebral wall or conventional corpectomy during a 3-year period. Surgical parameter, complication, neurologic improvement, and fusion rate in both groups were recorded and compared. It was proved that corpectomy with preserved posterior vertebral wall had decreased operative time and less blood loss against conventional corpectomy.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00004.htm



by sz0494


Basic Science
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3、
1488 In Vivo Measurement of Facet Joint Nitric Oxide in Patients With Chronic Low Back Pain.
Helena Brisby, MD, PhD; Helen Ashley, NP; Ashish D. Diwan, MD, PhD
Nitric oxide (NO) was measured in real time in or around facet joints and was increased in chronic patients with low back pain compared with controls. Further, higher NO concentrations were found in the subgroup of patients responding to steroid injection. This method provides a promising diagnostic tool in patients with low back pain.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00005.htm



by dgg1206

4、
1493 Measurements of Proteoglycan and Water Content Distribution in Human Lumbar Intervertebral Discs.
James C. Iatridis, PhD; Jeffrey J. MacLean, MS; Mary O'Brien, BA; Ian A. F. Stokes, PhD
Refined measurements of spatial distributions of proteoglycan and water content were made on moderately degenerated human lumbar intervertebral discs. Results indicated sagittal variations were distinct from coronal variations, proteoglycan content was not uniform across the nucleus, and localized variations in proteoglycan contents of individual specimens were suggestive of focal damage.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00006.htm



by sz0494

5、
1498 Sensory Innervation of Lumbar Vertebral Bodies in Rats.
Seiji Ohtori, MD, PhD; Gen Inoue, MD, PhD; Takana Koshi, MD; Toshinori Ito, MD, PhD; Tomoko Watanabe, MD, PhD; Masaomi Yama***a, MD; Kazuyo Yamauchi, MD; Munetaka Suzuki, MD; Hideo Doya, MD, PhD; Hideshige Moriya, MD, PhD; Yuzuru Takahashi, MD, PhD; Kazuhisa Takahashi, MD, PhD
We investigated the levels at which dorsal root ganglions (DRGs) innervate the L2 and L5 vertebral bodies and determined the pathways from the L2 and L5 vertebral bodies to DRGs. Sensory nerve fibers in the L2 and L5 vertebral bodies are derived from the T11-L3 and T13-L6 DRGs, respectively. Some sensory nerves from the L2 and L5 vertebral bodies enter the paravertebral sympathetic trunks and reach the DRGs at multisegmental levels.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00007.htm



by clellwei

Biomechanics
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6、
1503 Short-Segment Fixation of Lumbar Burst Fractures Using Pedicle Fixation at the Level of the Fracture.
Andrew Mahar, MS; Choll Kim, MD, PhD; Michelle Wedemeyer, BS; Lance Mitsunaga, BS; Tim Odell, BS; Bryce Johnson, MD; Steven Garfin, MD
Traditional nonsegmental posterior constructs for thoracolumbar burst fractures could be supplemented with pedicle screws at the level of the fracture. Current data indicate improved biomechanical stability and improved radiographic correction with this technique.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00008.htm



by carlacj

7、
1508 The Response of the Nucleus Pulposus of the Lumbar Intervertebral Discs to Functionally Loaded Positions.
Lyndsay A. Alexander, BSc; Elizabeth Hancock, MSc; Ioannis Agouris, PhD; Francis W. Smith, MD; Alasdair MacSween, PhD
Functional positions showed significant effects on posterior migration at L4-L5 and L5-S1: prone and supine, lying less than sitting; sitting in extension, less than flexed. This supports assumptions that sitting may increase risk of posterior displacement, while prone and supine lying may be therapeutic where symptoms arise from posterior displacement.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00009.htm



by luckmicy


Clinical Case Series
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8、
1513 2006 Young Investigator Award Winner: Lumbosacral Nerve Root Displacement and Strain: Part 1. A Novel Measurement Technique During Straight Leg Raise in Unembalmed Cadavers.
Kerry K. Gilbert, PT, ScD; Jean-Michel Brismée, PT, ScD; Dwayne L. Collins, RN, BSN; C Roger James, PhD; Rinoo V. Shah, MD; Steven F. Sawyer, PT, PhD; Phillip S. Sizer Jr, PT, PhD
This novel neural marking technique limited disruption of the foraminal root ligaments. Lumbosacral nerve roots in the lateral recess move less and undergo less strain than previously reported during straight leg raise (SLR) testing. Significant movement of the lumbosacral nerve roots in the lateral recess occurred with SLR after 60° of hip motion.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00010.htm



by luckmicy

9、
1521 2006 Young Investigator Award Winner: Lumbosacral Nerve Root Displacement and Strain: Part 2. A Comparison of 2 Straight Leg Raise Conditions in Unembalmed Cadavers.
Kerry K. Gilbert, PT, ScD; Jean-Michel Brismée, PT, ScD; Dwayne L. Collins, RN, BSN; C Roger James, PhD; Rinoo V. Shah, MD; Steven F. Sawyer, PT, PhD; Phillip S. Sizer Jr, PT, PhD
Prepositioned ankle conditions (dorsiflexion) during straight leg raise (SLR) alter the displacement and possibly the strain of lumbosacral roots. Various patterns of SLR testing should be considered to fully evaluate lumbosacral neural mobility and tension.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00011.htm



by flyingzhao


Deformity
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10、
1526 Surgical Decision Making in Adolescent Idiopathic Scoliosis.
Sandra Donaldson, BA; Derek Stephens, MSc; Andrew Howard, MD, MSc; Benjamin Alman, MD; Unni Narayanan, MD; James G. Wright, MD, MPH
The objective of this paper was to assess the reliability of surgeons' decision-making in adolescent idiopathic scoliosis based on patient photographs and clinical and radiographic data. Recommendations for surgery were more consistent with the addition of radiographs but were not influenced by patients' body image perceptions. Surgeons' recommendations for surgery were also inconsistent with treatment actually received.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00012.htm



by doctorzhgq

11、
1533 Comparison of Segmental Pedicle Screw Instrumentation Versus Anterior Instrumentation in Adolescent Idiopathic Thoracolumbar and Lumbar Scoliosis.
Hwan-Tak Hee, MD; Zhi-Rong Yu, MD; Hee-Kit Wong, MD
Segmental posterior pedicle screw instrumentation offers comparable frontal and sagittal plane correction to anterior instrumentation in adolescent idiopathic thoracolumbar and lumbar scoliosis but offers significant advantages of shorter lengths of surgery and hospital stay. Fusion levels were shorter in the anterior instrumentation group by one segment.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00013.htm



by 蓝色火花

12、
1543 Accuracy Analysis of Pedicle Screw Placement in Posterior Scoliosis Surgery: Comparison Between Conventional Fluoroscopic and Computer-Assisted Technique.
Yoshihisa Kotani, MD; Kuniyoshi Abumi, MD; Manabu Ito, MD; Masahiko Takahata, MD; Hideki Sudo, MD; Shigeki Ohshima, MD; Akio Minami, MD
The accuracy of pedicle screw placement in posterior scoliosis surgery was compared between conventional fluoroscopic and computer-assisted surgical techniques. The use of surgical navigation system successfully reduced the perforation rate and insertion angle errors, demonstrating the clear advantage in safe and accurate pedicle screw placement in scoliosis surgery.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00014.htm



by 蓝色火花


Diagnostics
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13、
1551 Posterior Only Versus Combined Anterior and Posterior Approaches to Lumbar Scoliosis in Adults: A Radiographic Analysis.
Dhruv B. Pateder, MD; Khaled M. Kebaish, MD; Brett M. Cascio, MD; Phillip Neubaeur, MD; David M. Matusz, MD; John P. Kostuik, MD
Radiographic results comparing posterior only and combined anterior-posterior approaches for lumbar scoliosis between 40° and 70° found equivalent correction between the two groups. For curves <70°, a posterior only approach may obviate the need for anterior surgery and the associated morbidity of a combined approach.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00015.htm



by sz0494

14、
1555 Does Lumbar Facet Fluid Detected on Magnetic Resonance Imaging Correlate With Radiographic Instability in Patients With Degenerative Lumbar Disease?
Jeffrey A. Rihn, MD; Joon Y. Lee, MD; Mustafa Khan, MD; James A. Ulibarri, MD; Chadi Tannoury, MD; William F. Donaldson III, MD; James D. Kang, MD
The study objective was to analyze the association between lumbar facet fluid on MRI and instability on flexion lumbar radiographs in patients with L4-L5 degenerative disease. We found a linear association between the amount of facet fluid and radiographic instability. Facet fluid on MRI should raise suspicion of lumbar instability.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00016.htm



by lovexiaoyuer

Health Services Research
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15、
1561 Factors Associated With Back Pain After Physical Injury: A Survey of Consecutive Major Trauma Patients.
Ian A. Harris, FRACS; Jane M. Young, PhD; Hamish Rae, MB, BS; Bin B. Jalaludin, PhD; Michael J. Solomon, FRACS
Back pain after major trauma was not associated with physical factors or measures of injury severity. Back pain after major trauma was strongly associated with posttraumatic stress disorder, a lower education level, and the use of a lawyer.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00017.htm



by xbl1981


Technique
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16
1566 Iliac Screw Fixation in Neuromuscular Scoliosis.
Jonathan H. Phillips, BSc, MB, BS; James P. Gutheil, MD; D Raymond Knapp Jr, MD
In this retrospective review of 50 patients with neuromuscular scoliosis, the use of 2 screws in each ilium provided more stable fixation, producing fewer implant-related complications than the use of a single iliac screw.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00018.htm



by carlacj



Anatomy
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17、
E376 Quantitative Anatomy of the Endplate of the Middle and Lower Cervical Vertebrae in Koreans.
Moon-Kyu Kim, MD; Dai-Soon Kwak, PhD; Chun-Kun Park, MD, PhD; Se-Hyuck Park, MD, PhD; Sae-Moon Oh, MD, PhD; Sang-Won Lee, MD, PhD; Seung-Ho Han, MD, PhD
We determined the quantitative anatomy of cervical endplates in Koreans and proposed a new angular parameter. The EPWu value of Koreans was smaller than those of whites, while the EPDu, EPWl, and EPDl of Koreans were similar. The anterior wall to uncovertebral joint area angle (AUA) indicated the various relationships between the endplate and the uncovertebral joint.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00021.htm



by xbl1981


Case Report
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18、
E382 Continuous Irrigation in Pyogenic Spondylitis Accompanied by Iliopsoas Abscess.
Katsuhiro Tofuku, MD, PhD; Hiroaki Koga, MD, PhD; Kazunori Yone, MD, PhD; Setsuro Komiya, MD, PhD
A total of 83% of patients with pyogenic spondylitis communicating with iliopsoas abscess responded well to continuous irrigation using our method, with clinically and radiographically good results overall. Our findings suggest that the need for open surgery in treating such patients can be reduced. This treatment is minimally invasive and useful in carefully selected patients with this condition.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00022.htm



by yanyubaihe

19、
E388 Pediatric Nonaccidental Trauma Thoracolumbar Fracture-Dislocation: Posterior Spinal Fusion With Pedicle Screw Fixation in an 8-Month-Old Boy.
Kenneth S. Bode, MD; Peter O. Newton, MD, FACS
Case report of pedicle screw fixation in an infant with nonaccidental spine trauma T12-L1 fracture-dislocation. To ensure awareness and appropriate workup of nonaccidental pediatric spine trauma and describe a safe and effective method of treating a complex problem of thoracolumbar fracture-dislocation in an infant.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00023.htm



by Gli6

20、
E394 Coccydynia due to a Benign Notochordal Cell Tumor.
Carl Haasper, MD; Florian Länger, MD; Herbert Rosenthal, MD; Karsten Knobloch, MD; Eckart Mössinger, MD; Christian Krettek, MD, FRACS, FRCS; Leonhard Bastian, MD
We report on a 27-year-old female patient with a notochordal cell tumor. Image studies demonstrated a cystic lesion of the coccyx. A resection of the coccyx was performed. Histology revealed an intraosseous benign notochordal cell tumor. This tumor represents a notochordal cell proliferation biologically distinct from chordomas.
http://www.spinejournal.com/pt/re/spine/abstract.00007632-200706150-00024.htm



by yanyubaihe

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Spine每期的第一页都有一幅非常迷人的风景照片，这期的是《Coyote Buttes, Arizona.》，我贴上来供大家欣赏。