Author Morimoto, Yuki| Ozaki, Toshifumi|
Published Date 2011-12-01
Publication Title 岡山医学会雑誌
Volume volume123
Issue issue3
Content Type Journal Article
JaLCDOI 10.18926/AMO/48562
FullText URL 66_3_231.pdf
Author Takahashi, Kingo| Hayashi, Masamichi| Fujii, Toshihiro| Kawamura, Kenji| Ozaki, Toshifumi|
Abstract The objective of early rehabilitation after anterior cruciate ligament (ACL) reconstruction is to increase the muscle strength of the lower extremities. Closed kinetic chain (CKC) exercise induces co-contraction of the agonist and antagonist muscles. The purpose of this study was to compare the postoperative muscle strength/mass of subjects who performed our new CKC exercise (new rehabilitation group:group N) from week 4, and subjects who received traditional rehabilitation alone (traditional rehabilitation group:group T). The subjects stood on the device and maintained balance. Then, low-frequency stimulation waves were applied to 2 points each in the anterior and posterior region of the injured thigh 3 times a week for 3 months. Measurement of muscle strength was performed 4 times (before the start, and then once a month). Muscle mass was evaluated in CT images of the extensor and flexor muscles of 10 knees (10 subjects) in each group. The injured legs of group N showed significant improvement after one month compared to group T. The cross-sectional area of the extensor muscles of the injured legs tended to a show a greater increase at 3 months in group N. This rehabilitation method makes it possible to contract fast-twitch muscles, which may be a useful for improving extensor muscle strength after ACL reconstruction.
Keywords anterior cruciate ligament reconstruction closed kinetic chain electrical muscle stimulation standing-shaking-board exercise
Amo Type Original Article
Published Date 2012-06
Publication Title Acta Medica Okayama
Volume volume66
Issue issue3
Publisher Okayama University Medical School
Start Page 231
End Page 237
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
Copyright Holders CopyrightⒸ 2012 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 22729103
Web of Science KeyUT 000305669700006
JaLCDOI 10.18926/AMO/49255
FullText URL 67_1_35.pdf
Author Watanabe, Masutaka| Arita, Seizaburo| Hashizume, Hiroyuki| Honda, Mitsugi| Nishida, Keiichiro| Ozaki, Toshifumi|
Abstract The purpose of this study was to quantitatively evaluate Akahori's preoperative classification of cubital tunnel syndrome. We analyzed the results for 57 elbows that were treated by a simple decompression procedure from 1997 to 2004. The relationship between each item of Akahori's preoperative classification and clinical stage was investigated based on the parameter distribution. We evaluated Akahori's classification system using multiple regression analysis, and investigated the association between the stage and treatment results. The usefulness of the regression equation was evaluated by analysis of variance of the expected and observed scores. In the parameter distribution, each item of Akahori's classification was mostly associated with the stage, but it was difficult to judge the severity of palsy. In the mathematical evaluation, the most effective item in determining the stage was sensory conduction velocity. It was demonstrated that the established regression equation was highly reliable (R=0.922). Akahori's preoperative classification can also be used in postoperative classification, and this classification was correlated with postoperative prognosis. Our results indicate that Akahori's preoperative classification is a suitable system. It is reliable, reproducible and well-correlated with the postoperative prognosis. In addition, the established prediction formula is useful to reduce the diagnostic complexity of Akahori's classification.
Keywords cubital tunnel syndrome ulnar nerve Akahoriʼs classification multiple regression analysis
Amo Type Original Article
Published Date 2013-02
Publication Title Acta Medica Okayama
Volume volume67
Issue issue1
Publisher Okayama University Medical School
Start Page 35
End Page 44
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
Copyright Holders CopyrightⒸ 2013 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 23439507
Web of Science KeyUT 000316829900005
Related Url http://ousar.lib.okayama-u.ac.jp/metadata/50647
JaLCDOI 10.18926/AMO/53119
FullText URL 69_1_29.pdf
Author Nakahara, Ryuichi| Nishida, Keiichiro| Hashizume, Kenzo| Harada, Ryouzou| Machida, Takahiro| Horita, Masahiro| Ohtsuka, Aiji| Ozaki, Toshifumi|
Abstract The outcome measures in rheumatology clinical trials (OMERACT) scores are the most mature quantitation system for rheumatoid arthritis (RA) on magnetic resonance imaging (MRI). Direct measuring techniques of synovial volume have been reported with good reproducibility, although few reports have demonstrated the changes of these measures in response to treatment. To assess these clinical responses, we evaluated the correlation of the changes of clinical activity score 28-joints disease activity score (DAS28-CRP) with the changes of OMERACT scores and with synovial volume measurements. Eight RA patients who were treated by biologic agents were examined with MRI of the dominant affected wrist and finger joints before and one year after the treatment. The total OMERACT score was reduced from 48.0 to 41.3, and synovial volume was reduced from 15.4 to 8.8 milliliters. Positive correlations were seen between the changes of DAS28-CRP and the changes of OMERACT synovitis score (r=0.27), OMERACT total score (r=0.43) and synovial volume (r=0.30). Limited to synovium assessment, synovial volume showed a better correlation with DAS28-CRP than the OMERACT synovitis score. On the other hand, the OMERACT total score showed a higher correlation with DAS28-CRP than synovial volume, probably because the OMERACT total score includes scores for bone erosion and bone edema as well.
Keywords magnetic resonance imaging rheumatoid arthritis outcome measures in rheumatology clinical trials scoring system direct volume measuring medical work station
Amo Type Original Article
Published Date 2015-02
Publication Title Acta Medica Okayama
Volume volume69
Issue issue1
Publisher Okayama University Medical School
Start Page 29
End Page 35
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
Copyright Holders CopyrightⒸ 2015 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 25703168
Web of Science KeyUT 000349740300003
Related Url http://ousar.lib.okayama-u.ac.jp/metadata/53113
JaLCDOI 10.18926/AMO/54811
FullText URL 70_6_477.pdf
Author Nishida, Keiichiro| Machida, Takahiro| Horita, Masahiro| Hashizume, Kenzo| Nakahara, Ryuichi| Nasu, Yoshihisa| Ohashi, Hideki| Saiga, Kenta| Ozaki, Toshifumi|
Abstract The metatarsophalangeal (MTP) joints are often and predominantly affected in rheumatoid arthritis. The aim of the current study was to describe surgical techniques of shortening oblique osteotomy for lesser metatarsal bone with screw fixation at the osteotomy site, and to investigate the short-term clinical outcomes of our procedure. Twenty-seven feet (78 toes) of 24 RA patients underwent the shortening oblique osteotomy for the correction of deformity at the lesser MTP joints. The average Japanese Society of Surgery of the Foot (JSSF) standard rating system for the RA foot and ankle scale improved significantly from 59.6 points preoperatively to 88.3 points postoperatively (p<0.001). Twenty-four feet (89 ) were free from metatarsalgia and symptomatic callosities at the lesser MTP joint after surgery. Our present findings showed satisfactory early clinical outcomes of the shortening oblique osteotomy of the metatarsal bone with screw fixation for RA forefoot.
Keywords shortening oblique osteotomy rheumatoid arthritis forefoot screw fixation
Amo Type Original Article
Published Date 2016-12
Publication Title Acta Medica Okayama
Volume volume70
Issue issue6
Publisher Okayama University Medical School
Start Page 477
End Page 483
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
Copyright Holders CopyrightⒸ 2016 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 28003673
JaLCDOI 10.18926/AMO/55439
FullText URL 71_5_413.pdf
Author Furumatsu, Takayuki| Kodama, Yuya| Kamatsuki, Yusuke| Hino, Tomohito| Ozaki, Toshifumi|
Abstract Extrusion of the medial meniscus (MM) is associated with knee joint pain in osteoarthritic knees. The relationships among MM radial/oblique tears, MM extrusion (MME), and the effect of arthroscopic meniscal repair are not established. Here we evaluated the effects of arthroscopic all-inside MM repair on MME and the clinical outcomes in patients with radially oriented MM tears and mildly osteoarthritic knees. Twenty patients with a symptomatic radial or oblique tear of the MM posterior segment, MME ≥2.5 mm, and mildly osteoarthritic knees were treated using FasT-Fix 360 All-inside Meniscal Suture devices. We used magnetic resonance imaging (MRI) to measure the patients’ MM body width (MMBW), absolute MME, and relative MME. The Japanese Knee Injury and Osteoarthritis Outcome Score, Lysholm, Tegner, IKDC Subjective Knee Evaluation, and Visual Analogue Scale scores were obtained. Arthroscopic all-inside MM repair prevented increases of absolute and relative MME. The preoperative and 3- and 12-month MRI-based MMBW values were similar. Over a 24-month follow-up after the MM repairs, the clinical scores showed significant improvements. Our results suggest that all-inside meniscal repairs would be useful in preventing the progression of MME in patients suffering from symptomatic MM radial/oblique tears associated with mildly osteoarthritic knees.
Keywords medial meniscus radial/oblique tear meniscal repair meniscal extrusion osteoarthritic knee
Amo Type Original Article
Published Date 2017-10
Publication Title Acta Medica Okayama
Volume volume71
Issue issue5
Publisher Okayama University Medical School
Start Page 413
End Page 418
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
Copyright Holders CopyrightⒸ 2017 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 29042699
FullText URL fulltext.pdf
Author Yamane, Kentaro| Misawa, Haruo| Takigawa, Tomoyuki| Ito, Yoshihiro| Ozaki, Toshifumi| Matsukawa, Akihiro|
Keywords hepatocyte growth factor spinal cord injury neural regeneration
Published Date 2019-12-02
Publication Title International Journal of Molecular Sciences
Volume volume20
Issue issue23
Publisher MDPI
Start Page 6078
ISSN 1422-0067
Content Type Journal Article
language 英語
OAI-PMH Set 岡山大学
Copyright Holders © 2019 by the authors.
File Version publisher
PubMed ID 31810304
DOI 10.3390/ijms20236078
Web of Science KeyUT 000504428300260
Related Url isVersionOf https://doi.org/10.3390/ijms20236078
FullText URL fulltext.pdf
Author Tetsunaga, Tomonori| Yamada, Kazuki| Tetsunaga, Tomoko| Sanki, Tomoaki| Kawamura, Yoshi| Ozaki, Toshifumi|
Keywords Hip Navigation system Total hip replacement Retrospective study
Published Date 2020-04-15
Publication Title Journal of Orthopaedic Surgery and Research
Volume volume15
Issue issue1
Publisher BMC
Start Page 147
ISSN 1749-799X
Content Type Journal Article
language 英語
OAI-PMH Set 岡山大学
PubMed ID 32295628
Web of Science KeyUT 000528950200002
Related Url isVersionOf https://doi.org/10.1186/s13018-020-01673-y
Author Kikuchi, Takeshi| Kubota, Satoshi| Asaumi, Koji| Kawaki, Harumi| Nishida, Takashi| Kawata, Kazumi| Mitani, Shigeru| Tabata, Yasuhiko| Ozaki, Toshifumi| Takigawa, Masaharu|
Published Date 2008-06
Publication Title Tissue Engineering Part A
Volume volume14
Issue issue6
Content Type Journal Article
FullText URL fulltext.pdf
Author Tetsunaga, Tomoko| Tetsunaga, Tomonori| Nishida, Keiichiro| Misawa, Haruo| Takigawa, Tomoyuki| Yamane, Kentaro| Tsuji, Hironori| Takei, Yoshitaka| Ozaki, Toshifumi|
Keywords Peripheral neuropathic pain Mirogabalin Pregabalin Adverse event
Published Date 2020-05-26
Publication Title Journal of Orthopaedic Surgery and Research
Volume volume15
Issue issue1
Publisher Springer
Start Page 191
ISSN 1749-799X
Content Type Journal Article
language 英語
OAI-PMH Set 岡山大学
File Version publisher
PubMed ID 32456647
DOI 10.1186/s13018-020-01709-3
Web of Science KeyUT 000538017400002
Related Url isVersionOf https://doi.org/10.1186/s13018-020-01709-3
Author Yoneda, Yasushi| Ito, Sachio| Kunisada, Toshiyuki| Morimoto, Yuki| Kanzaki, Hirotaka| Yoshida, Aki| Shimizu, Kenji| Ozaki, Toshifumi| Ouchida, Mamoru|
Published Date 2013-10-09
Publication Title PLoS ONE
Volume volume8
Issue issue10
Content Type Journal Article
FullText URL CORR477_8_1892.pdf
Author Kunisada, Toshiyuki| Fujiwara, Tomohiro| Hasei, Joe| Nakata, Eiji| Senda, Masuo| Ozaki, Toshifumi|
Published Date 2019-08
Publication Title Clinical Orthopaedics and Related Research
Volume volume477
Issue issue8
Publisher Lippincott, Williams & Wilkins
Start Page 1892
End Page 1901
ISSN 0009-921X
NCID AA00607942
Content Type Journal Article
language 英語
OAI-PMH Set 岡山大学
File Version author
PubMed ID 30985613
DOI 10.1097/CORR.0000000000000764
Web of Science KeyUT 000509664400024
Related Url isVersionOf https://doi.org/10.1097/CORR.0000000000000764
FullText URL fulltext.pdf Suppl. Info.pdf Suppl. Tables.xlsx
Author Morita, Takuya| Fujiwara, Tomohiro| Yoshida, Aki| Uotani, Koji| Kiyono, Masahiro| Yokoo, Suguru| Hasei, Joe| Kunisada, Toshiyuki| Ozaki, Toshifumi|
Keywords Sarcoma Translational research
Published Date 2020-06-10
Publication Title Scientific Reports
Volume volume10
Issue issue1
Publisher Nature
Start Page 9414
ISSN 2045-2322
Content Type Journal Article
language 英語
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2020
File Version publisher
PubMed ID 32523124
DOI 10.1038/s41598-020-66120-8
Web of Science KeyUT 000560478900030
Related Url isVersionOf https://doi.org/10.1038/s41598-020-66120-8
JaLCDOI 10.18926/AMO/30721
FullText URL fulltext.pdf
Author Inoue, Atsushi| Asaumi, Koji| Endo, Hirosuke| Fujiwara, Kazuo| Mitani, Shigeru| Ozaki, Toshifumi|
Abstract The present retrospective study assessed radiographs to determine socket wear in total hip arthroplasty (THA) with 22-mm zirconia or COP (Cobalt-Chrome alloy rich in Cobalt and Phosphorous) heads, and in cemented stems at more than 10 years after operation. Sockets of ultra high molecular weight polyethylene were used in each of two THA groups (13 hips each) in a clinical trial in our hospital between 1989 and 1990. Three observers carried out masked assessments of the radiographs. Upon fi nal examination, there was no remarkable loosening in the zirconia or COP group, and no case had required revision surgery as of 2005. There was a statistically signifi cant diff erence between the 2 groups in average annual linear wear, at 0.093 mm/year and 0.046 mm/year in the zirconia and COP groups, respectively. Volume wear and average annual volume wear were also signifi cantly greater in the zirconia group despite its superior mechanical strength and toughness in vitro. Our present fi ndings do not confi rm early expectations of lower wear in long-term results of 22-mm zirconia femoral heads used in THA.
Keywords total hip arthroplasty zirconia head COP head polyethylene wear
Amo Type Original Article
Published Date 2006-12
Publication Title Acta Medica Okayama
Volume volume60
Issue issue6
Publisher Okayama University Medical School
Start Page 311
End Page 318
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
File Version publisher
Refereed True
PubMed ID 17189974
Web of Science KeyUT 000243019000002
JaLCDOI 10.18926/AMO/52008
FullText URL 67_6_351.pdf
Author Yokoyama, Yusuke| Abe, Nobuhiro| Fujiwara, Kazuo| Suzuki, Masahiko| Nakajima, Yoshikazu| Sugita, Naohiko| Mitsuishi, Mamoru| Nakashima, Yoshio| Ozaki, Toshifumi|
Abstract A computer-assisted navigation system to be used for total knee arthroplasties (TKAs) was reported to improve the accuracy of bone resection and result in precise implant placement, but the concomitant surgical invasion and time consumption are clinical problems. We developed a computed tomography (CT)-based navigation system (NNS) to be used for minimally invasive TKA. It requires only the reference points from a small limited area of the medial femoral condyle and proximal tibia through a skin incision to obtain optical images. Here we evaluated the usefulness and accuracy of the NNS in comparison with the commercially available BrainLAB image-free navigation system (BLS). In a clinical experiment, the registration times obtained with the NNS tended to be shorter than those obtained with the BLS, but not significantly so. The NNS group tended to be in the extended position in the sagittal plane of the distal femur within 3 degrees, and the BLS group showed rather flexed deviation in the sagittal plane of the anterior femur.
Keywords total knee arthroplasty navigation system minimally invasive surgery
Amo Type Original Article
Published Date 2013-12
Publication Title Acta Medica Okayama
Volume volume67
Issue issue6
Publisher Okayama University Medical School
Start Page 351
End Page 358
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
Copyright Holders CopyrightⒸ 2013 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 24356719
Web of Science KeyUT 000328915700003
Related Url http://ousar.lib.okayama-u.ac.jp/metadata/52515
Author Tanaka, Masato| Sugimoto, Yoshihisa| Misawa, Haruo| Takahata, Tomohiro| Ozaki, Toshifumi|
Published Date 2010-04-01
Publication Title 岡山医学会雑誌
Volume volume122
Issue issue1
Content Type Journal Article
JaLCDOI 10.18926/AMO/30758
FullText URL fulltext.pdf
Author Tanaka, Masato| Nakahara, Shinnosuke| Ito, Yauo| Nakanishi, Kazuo| Sugimoto, Yoshihisa| Ikuma, Hisanori| Ozaki, Toshifumi|
Abstract <p>The purpose of this study was to investigate the surgical outcomes and to determine indicators of the necessity of surgical intervention. Twelve consecutive patients harboring symptomatic sacral perineural cysts were treated between 1995 and 2003. All patients were assessed for neurological deficits and pain by neurological examination. Magnetic resonance of imaging, computerized tomography, and myelography were performed to detect signs of delayed filling of the cysts. We performed a release of the valve and imbrication of the sacral cysts with laminectomies in 8 cases or recapping laminectomies in 4 cases. After surgery, symptoms improved in 10 (83%) of 12 patients, with an average follow-up of 27 months. Ten patients had sacral perineural cysts with signs of positive filling defect. Two (17%) of 12 patients experienced no significant improvement. In one of these patients, the filling defect was negative. In conclusion, a positive filling defect may become an indicator of good treatment outcomes.</p>
Keywords Tarlov cyst sacral perineural cyst meningeal cyst meningeal diverticulum sacral radiculopathy
Amo Type Article
Published Date 2006-02
Publication Title Acta Medica Okayama
Volume volume60
Issue issue1
Publisher Okayama University Medical School
Start Page 65
End Page 70
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
File Version publisher
Refereed True
PubMed ID 16508691
Web of Science KeyUT 000235538900008
JaLCDOI 10.18926/AMO/31823
FullText URL fulltext.pdf
Author Tanaka, Masato| Nakanishi, Kazuo| Sugimoto, Yoshihisa| Misawa, Haruo| Takigawa, Tomoyuki| Nishida, Keiichiro| Ozaki, Toshifumi|
Abstract <p>Scoliosis is a common clinical manifestation of Rett syndrome, a neurodevelopmental disorder that almost exclusively affects females. The spinal curve in patients with Rett syndrome is typically a long C curve of a neuromuscular type. As the onset of the scoliosis is very early and shows rapid progression, early surgical intervention has been recommended to prevent a life-threatening collapsing spine syndrome. However, there are high perioperative risks in Rett syndrome patients who undergo spinal surgery, such as neurological compromise and respiratory dysfunction due to rigid spinal curve. We herein report the surgical result of treating severe rapid progressive thoracic scoliosis in a 16-year-old girl with Rett syndrome. Posterior segmental pedicle screw fixation was performed from T1 to L3 using a computer-assisted technique. Post-operative radiography demonstrated a good correction of the curve in both the sagittal and coronal alignment. There were no postoperative complications such as neurological compromise. The patient had maintained satisfactory spinal balance as of the 3-year follow-up examination.</p>
Keywords Rett syndrome scoliosis computer navigation-assisted surgery segmental pedicle screw fixation
Amo Type Case Report
Published Date 2009-12
Publication Title Acta Medica Okayama
Volume volume63
Issue issue6
Publisher Okayama University Medical School
Start Page 373
End Page 377
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
File Version publisher
Refereed True
PubMed ID 20035294
Web of Science KeyUT 000273145900009
JaLCDOI 10.18926/AMO/31849
FullText URL fulltext.pdf
Author Tanaka, Masato| Nakahara, Shinnosuke| Ito, Yasuo| Kunisada, Toshiyuki| Misawa, Haruo| Koshimune, Koichiro| Ozaki, Toshifumi|
Abstract <p>Surgical treatment of metastatic spinal cord compression is controversial. The purpose of this study was to investigate the effectiveness of our current surgical treatments and the use of spinal instrumentation. In this retrospective study covering the years between 1990 and 2006, 100 patients with spinal metastases which were secondary to various cancers underwent posterior and/or anterior decompression with spinal stabilization for the purposes of reduction of pain, and/or to help correct or improve neurological deficits. The group was made up of 60 men and 40 women whose ages ranged from 16 to 83 years (average of 60 years), and the average follow-up period was 14 months. The effect of treatment upon pain relief and neural deficits was assessed, and the cumulative survival rate was calculated by the Kaplan-Meier method. The average surgical time was 185min. This was calculated based on the following times, listed here with the surgery type:178min for posterior surgery;245min for anterior surgery;465 min for combined surgery;and 475min for total en bloc spondylectomy. Average blood loss during surgery was 1,630 ml for posterior surgery, 1,760 ml for anterior surgery, 1,930 ml for combined surgery, and 3,640 ml for total en bloc spondylectomy. Preoperative pain and paralysis were improved by 88% and 53%, respectively. In regards to surgical complications, postoperative epidural hematoma was observed in 2 patients, and instrumentation-related infection was observed in 1. Only 2 patients died within 2 months of surgery. In conclusion, posterior and/or anterior decompression with spinal stabilization is a safe and effective treatment for patients with spinal metastases, and can improve their quality of life.</p>
Keywords spinal metastasis spinal surgery instrumentation
Amo Type Original Article
Published Date 2009-06
Publication Title Acta Medica Okayama
Volume volume63
Issue issue3
Publisher Okayama University Medical School
Start Page 145
End Page 150
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
File Version publisher
Refereed True
PubMed ID 19571901
Web of Science KeyUT 000267388200004
JaLCDOI 10.18926/AMO/32889
FullText URL fulltext.pdf
Author Nakanishi, Kazuo| Tanaka, Masato| Sugimoto, Yoshihisa| Ozaki, Toshifumi|
Abstract <p>We performed fixation using laminar screws in 2 patients in whom lateral mass screws, pedicle screws or transarticular screws could not be inserted. One was a 56-year-old woman who had anterior atlantoaxial subluxation (AAS). When a guide wire was inserted using an imaging guide, the hole bled massively. We thought the re-insertion of a guide wire or screw would thus increase the risk of vascular injury, so we used laminar screws. The other case was an 18-year-old man who had a hangman fracture. Preoperative magnetic resonance angiography showed occlusion of the left vertebral artery. A laminar screw was inserted into the patent side (i.e., the right side of C2). Cervical pedicle screws are the most biomechanically stable screws. However, their use carries a high risk of neurovascular complications during screw insertion, because the cervical pedicle is small and is adjacent laterally to the vertebral artery, medially to the spinal cord, and vertically to the nerve roots. Lateral mass screws are also reported to involve a risk of neurovascular injuries. The laminar screw method was thus thought to be useful, since arterial injuries could thus be avoided and it could also be used as a salvage modality for the previous misinsertion.</p>
Keywords laminar screw neurovascular complications lateral mass screw pedicle screw transarticular
Amo Type Case Report
Published Date 2007-04
Publication Title Acta Medica Okayama
Volume volume61
Issue issue2
Publisher Okayama University Medical School
Start Page 115
End Page 119
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language 英語
File Version publisher
Refereed True
PubMed ID 17471313
Web of Science KeyUT 000245875600010