Search Results - "Takeno, Kenichi"
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Pathomechanisms of Sciatica in Lumbar Disc Herniation: Effect of Periradicular Adhesive Tissue on Electrophysiological Values by an Intraoperative Straight Leg Raising Test
Published in Spine (Philadelphia, Pa. 1976) (15-10-2010)“…This study is aimed to investigate the changes of nerve root functions during the straight leg raising (SLR) test in vivo. To investigate the relationship…”
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Ultrastructural Analysis on Lumbar Disc Herniation Using Surgical Specimens : Role of Neovascularization and Macrophages in Hernias
Published in Spine (Philadelphia, Pa. 1976) (01-04-2009)“…The mechanisms responsible for the spontaneous regression of lumbar disc herniation (LDH) were studied by examining herniated tissue collected at operation…”
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Lidocaine cytotoxicity to the bovine articular chondrocytes in vitro: changes in cell viability and proteoglycan metabolism
Published in Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA (01-07-2011)“…Purpose A lot of studies on the effect of intra-articular injections are clinical, but many questions on the effect of lidocaine to articular chondrocytes…”
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Functional outcome of patients with unstable pelvic ring fracture
Published in Journal of orthopaedic surgery (Hong Kong) (01-01-2017)“…The purpose of this study was to evaluate factors that correlated with unsatisfactory short- and long-term outcome in patients who sustained unstable pelvic…”
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Effects of arterial ischemia and venous congestion on the lumbar nerve root in dogs
Published in Journal of orthopaedic research (01-11-2008)“…The development of radiculopathy in patients with lumbar canal stenosis is thought to be closely related to intraradicular edema resulting from compression…”
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Quantitative gait analysis of patients with bilateral hip osteoarthritis excluding the influence of walking speed
Published in Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association (01-09-2007)“…The purpose of this study was to investigate gait characteristics of patients with bilateral hip osteoarthritis (BHO) independent of walking speed. We measured…”
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Synapse Involvement of the Dorsal Horn in Experimental Lumbar Nerve Root Compression : A Light and Electron Microscopic Study
Published in Spine (Philadelphia, Pa. 1976) (01-04-2008)“…This study was aimed at investigating changes in the dorsal horn of the lumbar cord induced by mechanical compression using an in vivo model. To determine the…”
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Effect of lumbar nerve root compression on primary sensory neurons and their central branches: Changes in the nociceptive neuropeptides substance P and somatostatin
Published in Spine (Philadelphia, Pa. 1976) (01-02-2005)“…This study examined the effect of lumbar nerve root compression on nociceptive neuropeptides in the axonal flow using an in vivo model. The aim was to…”
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Direct detection of pathogens in osteoarticular infections by polymerase chain reaction amplification and microarray hybridization
Published in Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association (01-09-2009)“…Molecular biological techniques such as the polymerase chain reaction (PCR) and DNA microarray are used for the detection/identification of microorganisms;…”
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Blood flow analysis of compressed nerve root after intravenous injection of lipo-prostaglandin E1
Published in Journal of orthopaedic research (01-09-2009)“…Prostaglandin E1 (PGE1) is a potent vasodilator as well as an inhibitor of platelet aggregation and has therefore attracted interest as a therapeutic drug for…”
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Vasomotion of Intraradicular Microvessels in Rat
Published in Spine (Philadelphia, Pa. 1976) (01-05-2009)“…This study is to investigate the changes of vasomotion of intraradicular microvessels in vivo. We have observed microvascular corrosion casts of the lumbar…”
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Changes in blood flow, oxygen tension, action potentials, and vascular permeability induced by arterial ischemia or venous congestion on the lumbar dorsal root ganglia in dogs
Published in Journal of neurotrauma (01-07-2009)“…It is generally believed that radiculopathy associated with the degenerative conditions of the spine may result from both mechanical compression and…”
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A case of nerve root heat injury induced by percutaneous laser disc decompression performed at an outside institution: technical case report
Published in Neurosurgery (01-02-2007)“…In recent years, percutaneous laser disc decompression (PLDD) has become a routine surgical procedure because it can be performed under local anesthesia and is…”
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Functional outcome of patients with unstable pelvic ring fracture: Comparison of short- and long-term prognostic factors
Published in Journal of orthopaedic surgery (Hong Kong) (01-01-2017)“…The purpose of this study was to evaluate factors that correlated with unsatisfactory short- and long-term outcome in patients who sustained unstable pelvic…”
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A phenotypic comparison of proteoglycan production of intervertebral disc cells isolated from rats, rabbits, and bovine tails; which animal model is most suitable to study tissue engineering and biological repair of human disc disorders?
Published in Tissue engineering. Part A (01-12-2009)“…The nucleus pulposus (NP) of the intervertebral disc in cattle and humans shows the most dramatic changes with aging of any cartilaginous tissue. In humans,…”
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Long-term clinical outcome of acetabular cup revision surgery: comparison of cemented cups, cementless cups, and cemented cups with reinforcement devices
Published in European journal of orthopaedic surgery & traumatology (01-05-2016)“…The aim of the present study was to analyze the clinical and radiographic outcomes and Kaplan–Meier survivorship of patients who underwent revision surgeries…”
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Lidocaine cytotoxicity to the zygapophysial joints in rabbits: changes in cell viability and proteoglycan metabolism in vitro
Published in Spine (Philadelphia, Pa. 1976) (15-12-2009)“…STUDY DESIGN.: To examine whether lidocaine cytotoxicity to chondrocytes has been implicated in the development of osteoarthritis of the zygapophysial joints…”
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Reconstruction of acetabulum in revision total hip arthroplasty for pelvic discontinuity: report of a difficult case requiring four revision arthroplasty
Published in SpringerPlus (11-05-2016)“…Background Massive bone defects of the acetabulum with pelvic discontinuity are one of the major problems in revision total hip arthroplasty. Several…”
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Development of a chronic cervical cord compression model in rat: changes in the neurological behaviors and radiological and pathological findings
Published in Journal of neurotrauma (01-03-2011)“…Cervical myelopathy is caused by chronic segmental compression of the spinal cord because of degenerative changes of the spine. However, the exact mechanisms…”
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