JaLCDOI 10.18926/AMO/61895
FullText URL 75_2_177.pdf
Author Inoue, Madoka| Noda, Tomoyuki| Uehara, Takenori| Tetsunaga, Tomonori| Yamada, Kazuki| Saito, Taichi| Shimamura, Yasunori| Yamakawa, Yasuaki| Ozaki, Toshifumi|
Abstract This retrospective study sought to elucidate the incidence rates of roof impaction (RI) and marginal impaction (MI) and radiological and clinical outcomes of open reduction and internal fixation (ORIF) for RI and MI in geriatric acetabular fractures. The cases of 68 patients aged ≥ 65 years (mean 71 years) treated with ORIF were analyzed. MI was present in 12 fractures (67%) and an RI of the weight-bearing surface was present in 24 (46%) of the potential fracture types. Regarding the reduction quality, 54% of the reductions were graded as anatomical, 37% as imperfect, and 9% as poor. In the clinical evaluations of the 45 patients who had > 1-year follow-up (follow-up rate: 66.2%), 18% were graded as excellent, 53% as good, 16% as fair, and 13% as poor. An anatomic reduction was strongly associated with good or excellent clinical and radiological outcomes. CT was superior to radiographs for detecting the residual displacement postoperatively. Postoperative deep infection occurred in four patients. Three patients (6.7%) underwent a total hip arthroplasty conversion due to secondary osteoarthritis of the hip. We recommend ORIF as the preferred surgical treatment option for displaced acetabular fractures in elderly patients.
Keywords acetabular fracture osteosynthesis marginal impaction roof impaction elderly patient
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2021-04
Volume volume75
Issue issue2
Publisher Okayama University Medical School
Start Page 177
End Page 185
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 33953423
NAID 120007029891
FullText URL AOTS20191023.pdf fig.pdf Table.pdf
Author Yamamoto, Norio| Noda, Tomoyuki| Saito, Taichi| Uehara, Takenori| Shimamura, Yasunori| Ozaki, Toshifumi|
Keywords Acetabular fracture External iliac artery External iliac vein Ilioinguinal approach Occlusion Thrombosis
Note This is a post-peer-review, pre-copyedit version of an article published in Archives of Orthopaedic and Trauma Surgery. The final authenticated version is available online at: http://dx.doi.org/10.1007/s00402-019-03288-3.|
Published Date 2019-10-23
Publication Title Archives of Orthopaedic and Trauma Surgery
Volume volume140
Issue issue4
Publisher Springer
Start Page 481
End Page 485
ISSN 0936-8051
NCID AA10738765
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version author
PubMed ID 31642955
DOI 10.1007/s00402-019-03288-3
Web of Science KeyUT 000492001100001
Related Url isVersionOf https://doi.org/10.1007/s00402-019-03288-3
FullText URL fulltext.pdf
Author Saito, Taichi| Noda, Tomoyuki| Kondo, Hiroya| Demiya, Koji| Nezu, Satoshi| Yokoo, Suguru| Matsuhashi, Minami| Uehara, Takenori| Shimamura, Yasunori| Kodama, Masayuki| Ozaki, Toshifumi|
Keywords Hand Induced membrane Masquelet technique Septic arthritis The small joint
Published Date 2020-02-29
Publication Title Trauma Case Reports
Volume volume25
Start Page 100268
ISSN 23526440
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2019 The Authors. Published by Elsevier Ltd.
File Version publisher
PubMed ID 1890833
DOI 10.1016/j.tcr.2019.100268
Related Url isVersionOf https://doi.org/10.1016/j.tcr.2019.100268
FullText URL Knee_27_3_701_708_fulltext.pdf Knee_27_3_701_708_abstract.pdf Knee_27_3_701_708_Figures.pptx
Author Hiranaka, Takaaki| Furumatsu, Takayuki| Miyazawa, Shinichi| Okazaki, Yoshiki| Okazaki, Yuki| Takihira, Shota| Kodama, Yuya| Kamatsuki, Yusuke| Masuda, Shin| Saito, Taichi| Ozaki, Toshifumi|
Keywords Medial meniscus posterior root tear Transtibial pullout repair Modified Mason-Allen suture Two simple stitches Clinical outcomes
Note This fulltext is available in May 2021.|
Published Date 2020-05-11
Publication Title The Knee
Volume volume27
Issue issue3
Publisher Elsevier
Start Page 701
End Page 708
ISSN 0968-0160
NCID AA10996272
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 Elsevier B.V.
File Version author
PubMed ID 32563426
DOI 10.1016/j.knee.2020.04.023
Web of Science KeyUT 000542165100013
Related Url isVersionOf https://doi.org/10.1016/j.knee.2020.04.023
FullText URL JOS_015_Fulltext.pdf JOS_015_Figures.pptx
Author Okazaki, Yuki| Furumatsu, Takayuki| Kamatsuki, Yusuke| Nishida, Keiichiro| Nasu, Yoshihisa| Nakahara, Ryuichi| Saito, Taichi| Ozaki, Toshifumi|
Published Date 2020-03-26
Publication Title Journal of Orthopaedic Science
Volume volume26
Issue issue2
Publisher Elsevier
Start Page 230
End Page 236
ISSN 09492658
NCID AA11052566
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 The Japanese Orthopaedic Association.
File Version author
PubMed ID 32223991
DOI 10.1016/j.jos.2020.02.015
Related Url isVersionOf https://doi.org/10.1016/j.jos.2020.02.015
FullText URL fulltext.pdf
Author Ise, Masato| Saito, Taichi| Katayama, Yoshimi| Nakahara, Ryuichi| Shimamura, Yasunori| Hamada, Masanori| Senda, Masuo| Ozaki, Toshifumi|
Keywords Carpal tunnel syndrome Nerve conduction study The disability of the arm shoulder and hand questionnaire Clinical outcomes
Published Date 2021-10-16
Publication Title BMC Musculoskeletal Disorders
Volume volume22
Issue issue1
Publisher BMC
Start Page 882
ISSN 1471-2474
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2021.
File Version publisher
PubMed ID 34656102
DOI 10.1186/s12891-021-04771-y
Web of Science KeyUT 000707702900001
Related Url isVersionOf https://doi.org/10.1186/s12891-021-04771-y
JaLCDOI 10.18926/AMO/65147
FullText URL 77_2_179.pdf
Author Kondo, Hidenori| Saito, Taichi| Nakahara, Ryuichi| Nakamichi, Ryo| Shimamura, Yasunori| Harada, Ryozo| Imatani, Junya| Ozaki, Toshifumi|
Abstract Rupture of the extensor pollicis longus (EPL) tendon is a known complication after undisplaced distal radius fracture (DRF). However, no report has revealed the relationship between EPL tendon rupture and the fracture pattern. Thus, this study aimed to investigate the characteristics of fractures at risk of EPL tendon rupture using fracture line mapping of undisplaced DRFs. This study used computed tomography imaging data of undisplaced DRFs with (n=18) and without EPL tendon rupture (n=52). Fracture lines obtained from 3D reconstruction data were drawn manually after matching with a 2D template wrist model. Fracture maps represented the fracture line distribution by superimposing the fracture lines of all 70 patients. Heat maps showed the relative frequency of the fracture lines as a gradual color change. Fracture lines of cases with EPL tendon rupture were concentrated in the proximal border of Lister’s tubercle. By contrast, fracture lines of cases without EPL tendon rupture were relatively dispersed.
Keywords distal radius fracture rupture of extensor pollicis longus tendon fracture mapping
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2023-04
Volume volume77
Issue issue2
Publisher Okayama University Medical School
Start Page 179
End Page 184
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 37094955
Web of Science KeyUT 000982503800007
FullText URL fulltext.pdf
Author Saito, Taichi| Nakamichi, Ryo| Nakahara, Ryuichi| Nishida, Keiichiro| Ozaki, Toshifumi|
Keywords hand surgery rehabilitation open surgical release trigger finger
Published Date 2023-11-20
Publication Title Journal of Clinical Medicine
Volume volume12
Issue issue22
Publisher MDPI
Start Page 7187
ISSN 2077-0383
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2023 by the authors.
File Version publisher
PubMed ID 38002801
DOI 10.3390/jcm12227187
Web of Science KeyUT 001123419500001
Related Url isVersionOf https://doi.org/10.3390/jcm12227187