Research Topics
Species | Yoshihito SakaiSummaryAffiliation: Nagoya University Country: Japan Publications
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Detail Information
Publications
New artificial nerve conduits made with photocrosslinked hyaluronic acid for peripheral nerve regenerationYoshihito Sakai
Department of Orthopaedics, Nagoya University School of Medicine, Nagoya City, Japan
Biomed Mater Eng 17:191-7. 2007..These findings provide the feasibility of using the HA conduits for better cell adhesion and differentiation, leading to axonal regeneration in peripheral nerve reconstruction...- Spinal myxopapillary ependymoma: neurological deterioration in patients treated with surgeryYoshihito Sakai
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Nogoya, Japan
Spine (Phila Pa 1976) 34:1619-24. 2009..Few contradistinctive studies in postoperative neurological deficit were reviewed from the standpoints of MRI and histopathologic findings... - Postoperative instability after laminoplasty for cervical myelopathy with spondylolisthesisYoshihito Sakai
Department of Orthopaedic Surgery, Nagoya University School of Medicine, 65 Tutuma cho, Showa Ku, Nagoya 466 8550, Japan
J Spinal Disord Tech 18:1-5. 2005..76 patients who underwent laminoplasty for cervical spondylotic myelopathy were investigated regarding the impact of preoperative and postoperative degenerative spondylolisthesis on their neurologic outcome... - Segmental pedicle screwing for idiopathic scoliosis using computer-assisted surgeryYoshihito Sakai
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Nagoya, Japan
J Spinal Disord Tech 21:181-6. 2008..Retrospective clinical study... - The effect of muscle relaxant on the paraspinal muscle blood flow: a randomized controlled trial in patients with chronic low back painYoshihito Sakai
Nagoya University School of Medicine, Orthopaedic Surgery, Nagoya, Japan
Spine (Phila Pa 1976) 33:581-7. 2008..A randomized controlled trial... - Simultaneous registration with ct-fluoro matching for spinal navigation surgery. A case reportYoshihito Sakai
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Japan
Nagoya J Med Sci 68:45-52. 2006..This technique may prove useful in the future for anterior spinal surgery and percutaneous screwing without the need for total exposure of the bone surface... - Association of gene polymorphisms with intervertebral disc degeneration and vertebral osteophyte formationYoshihito Sakai
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Nagoya, Japan
Spine (Phila Pa 1976) 32:1279-86. 2007..Cross-sectional cohort study of elderly people... - Indirect posterior decompression with corrective fusion for ossification of the posterior longitudinal ligament of the thoracic spine: is it possible to predict the surgical results?Yukihiro Matsuyama
Department of Orthopaedic Surgery, School of Medicine, Nagoya University, Showa Ku, Nagoya, 466 8550, Japan
Eur Spine J 18:943-8. 2009.... - Surgical complications and management of occipitothoracic fusion for cervical destructive lesions in RA patientsKenichi Hirano
Department of Orthopaedic Surgery, Toyohashi Municipal Hospital, Toyohashi, Japan
J Spinal Disord Tech 23:121-6. 2010..Retrospective clinical study... - Surgical results of intramedullary spinal cord tumor with spinal cord monitoring to guide extent of resectionYukihiro Matsuyama
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Nagoya, Aichi, Japan
J Neurosurg Spine 10:404-13. 2009.... - Image classification of idiopathic spinal cord herniation based on symptom severity and surgical outcome: a multicenter studyShiro Imagama
Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
J Neurosurg Spine 11:310-9. 2009..The purpose of this study was to provide the first evidence for image classification of idiopathic spinal cord herniation (ISCH) in a multicenter study... - Intraoperative spinal cord monitoring of C5 palsy after cervical laminoplastyMakoto Yanase
Department of Orthopaedic Surgery, Nagoya Kyoritsu Hospital, Nagoya, Japan
J Spinal Disord Tech 23:170-5. 2010..Retrospective study of C5 palsy after laminoplasty for cervical myelopathy... - Clinical and radiographic outcomes of posterolateral lumbar spine fusion in humans using recombinant human bone morphogenetic protein-2: an average five-year follow-up studyYoshito Katayama
Orthopaedics, Nagoya University, Nagoya, Japan
Int Orthop 33:1061-7. 2009..There was no statistically significant difference in the bone union rate. rhBMP-2 can be used as the sole source of osteogenesis with success equivalent to an autologous graft of the PLF... - Is decompressive surgery effective for spinal cord sarcoidosis accompanied with compressive cervical myelopathy?Yoshihito Sakai
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Aichi Prefecture, Japan
Spine (Phila Pa 1976) 35:E1290-7. 2010..A retrospective multicenter study of series of 12 patients with spinal cord sarcoidosis who underwent surgery... - Regeneration of intervertebral disc by the intradiscal application of cross-linked hyaluronate hydrogel and cross-linked chondroitin sulfate hydrogel in a rabbit model of intervertebral disc injuryShojiro Nakashima
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Showa Ku, Nagoya, Japan
Biomed Mater Eng 19:421-9. 2009..The intradiscal administration of these drugs is safe, easy and costs less. In the near future, these intradiscal injections may become the standard therapy for the treatment of DDD instead of the spine surgeries... - Differentiation of localization of spinal hemangioblastomas based on imaging and pathological findingsShiro Imagama
Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa Ku, Nagoya, Aichi, Japan
Eur Spine J 20:1377-84. 2011..Pathologically, we found that intramedullary + extramedullary hemangioblastoma has high cell proliferative activity, which may suggest that enlargement of this tumor occurs faster than that of intramedullary hemangioblastoma... - The effect of autologous fibrin tissue adhesive on postoperative cerebrospinal fluid leak in spinal cord surgery: a randomized controlled trialHiroshi Nakamura
Department of Orthopedics, Nagoya University School of Medicine, Nagoya, Japan
Spine (Phila Pa 1976) 30:E347-51. 2005..A prospective randomized study evaluating the efficacy of autologous fibrin tissue adhesive for decreasing postoperative cerebrospinal fluid (CSF) leak in spinal cord surgery... - Surgical outcome of ossification of the posterior longitudinal ligament (OPLL) of the thoracic spine: implication of the type of ossification and surgical optionsYukihiro Matsuyama
Department of Orthopedic Surgery, Spine Service, Nagoya University School of Medicine, Aichi, Japan
J Spinal Disord Tech 18:492-7; discussion 498. 2005..A retrospective study was conducted to investigate the surgical outcome of 21 patients with thoracic OPLL to evaluate which type of surgical approach is better and which type of thoracic OPLL results in a better surgical outcome... - Comparison of surgical outcomes between macro discectomy and micro discectomy for lumbar disc herniation: a prospective randomized study with surgery performed by the same spine surgeonYoshito Katayama
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Nagoya, 466 8550, Japan
J Spinal Disord Tech 19:344-7. 2006..A prospective study was conducted on the surgical procedures for lumbar disc herniation... - The relationship between the type of destructive spondyloarthropathy and its 10 years ago cervical spine alignmentKoji Maruyama
Department of Orthopaedic Surgery, Nagoya University School of Medicine, 65 Tsuruma cho, Showa Ku, Nagoya, 466 8550, Japan
Eur Spine J 18:900-4. 2009..Furthermore, the number of the abnormalities of local cervical alignment was statistically larger in stage 3 types A and B; they were the crucial factor promoting the progression of DSA stage 3 types A and B... - Clinical utility of multidetector row computed tomography for diagnosing spinal dural arteriovenous fistulas undiagnosed by magnetic resonance imagingYoshihito Sakai
Department of Orthopedic Surgery, Nagoya University School of Medicine, Nagoya, Japan
Geriatr Gerontol Int 10:255-63. 2010..MDCT can detect abnormal vessels which were not depicted on MRI. When dural AVF are suspected on MRI, MDCT angiography should be performed before selective angiography to diagnose... - Hip-spine syndrome: total sagittal alignment of the spine and clinical symptoms in patients with bilateral congenital hip dislocationYukihiro Matsuyama
Department of Orthopaedic Surgery, Nagoya University School of Medicine, Japan
Spine (Phila Pa 1976) 29:2432-7. 2004..The influence of the pathologic state of the hip joint on the total sagittal alignment of the spine was investigated in patients with congenital hip dislocation retrospectively.. - Bone union rate with autologous iliac bone versus local bone graft in posterior lumbar interbody fusionZenya Ito
Department of Orthopedics, Nagoya University, 47 1 102 Takikawa cho, Nagoya, Aichi, Japan
Spine (Phila Pa 1976) 35:E1101-5. 2010..A retrospective clinical study with a long-term follow-up in a single facility... - An arterial pulse examination is not sufficient for diagnosis of peripheral arterial disease in lumbar spinal canal stenosis: a prospective multicenter studyShiro Imagama
Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, Showa Ku, Nagoya, Japan
Spine (Phila Pa 1976) 36:1204-10. 2011..Prospective, multicenter study... - Back muscle strength and spinal mobility are predictors of quality of life in middle-aged and elderly malesShiro Imagama
Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai cho Showa ku, Nagoya, Aichi 466 8550, Japan
Eur Spine J 20:954-61. 2011..Exercise including muscle strength and spinal ROM may be able to influence these primary factors related to QOL. Back muscle strength and thoracic ROM impact on improvement of QOL in the middle-aged and the elderly... - The effect of ?-carotene on lumbar osteophyte formationShiro Imagama
Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
Spine (Phila Pa 1976) 36:2293-8. 2011..Cross-sectional cohort study of elderly people... - Vertebral reconstruction with biodegradable calcium phosphate cement in the treatment of osteoporotic vertebral compression fracture using instrumentationYukihiro Matsuyama
Orthopedic Department, Nagoya University School of Medicine, Aichi 466-8550, Japan
J Spinal Disord Tech 17:291-6. 2004..CONCLUSION: Vertebral reconstruction with biodegradable CPC in the treatment of osteoporotic vertebral compression fracture using instrumentation was a safe and useful surgical treatment... - Chondrotinase ABC enhances axonal regeneration across nerve gapsTatsuya Hattori
Department of Hand Surgery, Graduate School of Nagoya University, 65 Tsuruma cho, Showa Ku, Nagoya 466 8550, Japan
J Clin Neurosci 15:185-91. 2008..Based on these findings, we conclude that topical injection of chondroitinase ABC can significantly increase the critical length of nerve gap repair by tubulization or artificial nerve placement... - Cardiopulmonary function in elderly patients with cervical spondylotic myelopathyGo Yoshida
Department of Orthopaedic Surgery, Hamamatsu Medical Center, 328 Tomizuka cho, Naka ku, Hamamatsu, Shizuoka 432 8580, Japan
J Orthop Sci 17:3-8. 2012..The study aimed at evaluating cardiopulmonary dysfunction of CSM and effects of surgery on cardiopulmonary function and perioperative complications...