Abstract:
BACKGROUND:Titanium (TTN) cages have a higher modulus of elasticity when compared with polyetheretherketone (PEEK) cages. This suggests that TTN-cages could show more frequent cage subsidence after anterior cervical discectomy and fusion (ACDF) and therefore might lead to a higher loss of correction. We compared the long term results of stand-alone PEEK- and TTN-cages in a comparable patient collective that was operated under identical operative settings. METHODS:From 2002 to 2007 154 patients underwent single-level ACDF for degenerative disc disease (DDD). Clinical and radiological outcome were assessed in 86 eligible patients after a mean of 28.4 months. 44 patients received a TTN- and 42 patients a PEEK-cage. RESULTS:Solid arthrodesis was found in 93.2% of the TTN-group and 88.1% of the PEEK-group. Cage subsidence was observed in 20.5% of the TTN- and 14.3% of the PEEK-group. A significant segmental lordotic correction was achieved by both cage-types. Even though a loss of correction was found at the last follow-up in both groups, it did not reach the level of statistical significance. Statistical analysis of these results revealed no differences between the TTN- and PEEK-group.When assessed with the neck disability index (NDI), the visual analogue scale (VAS) of neck and arm pain and Odom's criteria the clinical data showed no significant differences between the groups. CONCLUSIONS:Clinical and radiological outcomes of ACDF with TTN- or PEEK-cages do not appear to be influenced by the chosen synthetic graft. The modulus of elasticity represents only one of many physical properties of a cage. Design, shape, size, surface architecture of a cage as well as bone density, endplate preparation and applied distraction during surgery need to be considered as further important factors.
journal_name
BMC Musculoskelet Disordjournal_title
BMC musculoskeletal disordersauthors
Cabraja M,Oezdemir S,Koeppen D,Kroppenstedt Sdoi
10.1186/1471-2474-13-172subject
Has Abstractpub_date
2012-09-14 00:00:00pages
172issn
1471-2474pii
1471-2474-13-172journal_volume
13pub_type
杂志文章abstract:BACKGROUND:Variations in corticosteroid/anesthetic doses for injecting shoulder conditions were examined among orthopaedic surgeons, rheumatologists, and primary-care sports medicine (PCSMs) and physical medicine and rehabilitation (PMRs) physicians to provide data needed for documenting inter-group differences for est...
journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
doi:10.1186/1471-2474-8-63
更新日期:2007-07-06 00:00:00
abstract:BACKGROUND:Viscosupplementation is a symptomatic treatment of the knee osteoarthritis based on the intra-articular injection of hyaluronic acid (IAHA). Although many studies have investigated its effect on symptoms, few clinical studies have focused on its effects on biologicals markers of cartilage metabolism. In this...
journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,随机对照试验
doi:10.1186/s12891-017-1585-2
更新日期:2017-05-26 00:00:00
abstract:BACKGROUND:The purpose of this study was to compare radiological features between high tibial osteotomy (HTO) and tibial condylar valgus osteotomy (TCVO), in order to define the radiological indication criteria for TCVO. METHODS:Thirty-two cases involving 35 knees that had undergone HTO and the same number that had un...
journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
doi:10.1186/s12891-019-2764-0
更新日期:2019-09-04 00:00:00
abstract:BACKGROUND:Fractures of the humeral shaft represent 2-4% of all fractures. Fractures of the humerus have traditionally been approached posteriorly for open reduction and internal fixation. Reports of treating midshaft fractures with an open anterolateral approach and anterior plating are limited. The purpose of this st...
journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
doi:10.1186/s12891-019-2888-2
更新日期:2019-11-10 00:00:00
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journal_title:BMC musculoskeletal disorders
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doi:10.1186/1471-2474-12-187
更新日期:2011-08-17 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,随机对照试验
doi:10.1186/1471-2474-15-381
更新日期:2014-11-19 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,多中心研究,随机对照试验
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更新日期:2010-05-06 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
doi:10.1186/s12891-020-03668-6
更新日期:2020-11-05 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2015-07-18 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
doi:10.1186/s12891-020-03443-7
更新日期:2020-07-06 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
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abstract:BACKGROUND:Shoulder pain of musculoskeletal origin is the main cause of upper limb pain of non-traumatic origin. Despite being one of the most common reasons for consultation, there is no established protocol for treatment due to the complexity of its etiology. However, it has been shown that the presence of myofascial...
journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,随机对照试验
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更新日期:2017-09-18 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
doi:10.1186/s12891-018-2212-6
更新日期:2018-08-16 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,随机对照试验
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更新日期:2012-08-06 00:00:00
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pub_type: 杂志文章
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更新日期:2015-09-04 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 临床试验,杂志文章
doi:10.1186/s12891-017-1860-2
更新日期:2017-11-28 00:00:00
abstract:BACKGROUND:Although back complaints are common among older people, limited information is available in the literature about the clinical course of back pain in older people and the identification of older persons at risk for the transition from acute back complaints to chronic back pain. The aim of this study is to ass...
journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,多中心研究
doi:10.1186/1471-2474-12-193
更新日期:2011-08-19 00:00:00
abstract:BACKGROUND:Studies on exercise in knee osteoarthritis (OA) have focused on elderly subjects. Subjects in this study were middle-aged with symptomatic and definite radiographic knee osteoarthritis. The aim was to test the effects of a short-term, high-intensity exercise program on self-reported pain, function and qualit...
journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,随机对照试验
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更新日期:2005-05-30 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,随机对照试验
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pub_type: 杂志文章
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pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2009-06-07 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
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更新日期:2010-11-18 00:00:00
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pub_type: 杂志文章
doi:10.1186/s12891-019-2980-7
更新日期:2019-12-12 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,随机对照试验
doi:10.1186/s12891-016-1016-9
更新日期:2016-04-14 00:00:00
abstract:BACKGROUND:Osteoradionecrosis (ORN) is a complication that occurs after radiotherapy for head or neck malignancies. ORN of the spine is rare, with only few cases affecting the cervical spine reported to date. To our knowledge, no case of lumbar ORN has been reported. We report a rare case of ORN in the lumbar spine tha...
journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,评审
doi:10.1186/s12891-019-3024-z
更新日期:2020-01-04 00:00:00
abstract:BACKGROUND:The prognostic value of Neutrophil-to-Lymphocyte Ratio (NLR) for the outcome of acute cervical traumatic spinal cord injury (tSCI) patients has rarely been studied by now throughout the world. METHODS:We performed a single-center retrospective cohort study to evaluate the prognostic value of NLR from periph...
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pub_type: 杂志文章
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更新日期:2020-08-15 00:00:00
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pub_type: 杂志文章
doi:10.1186/s12891-020-03314-1
更新日期:2020-05-25 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章
doi:10.1186/1471-2474-15-47
更新日期:2014-02-21 00:00:00
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journal_title:BMC musculoskeletal disorders
pub_type: 杂志文章,meta分析
doi:10.1186/s12891-018-2266-5
更新日期:2018-09-27 00:00:00