result 113 件
| JaLCDOI | 10.18926/AMO/62380 |
|---|---|
| FullText URL | 75_4_423.pdf |
| Author | Takihira, Shota| Furumatsu, Takayuki| Okazaki, Yuki| Hiranaka, Takaaki| Kintaka, Keisuke| Kodama, Yuya| Kamatsuki, Yusuke| Miyazawa, Shinichi| Ozaki, Toshifumi | |
| Abstract | The treatment of medial meniscus posterior root tears (MMPRTs) has evolved to include a variety of repair strategies. This study investigated the location of the articular cartilage degeneration during second-look arthroscopy after transtibial pullout repair with a modified Mason-Allen suture using FasT-Fix (F-MMA) in 22 patients with MMPRTs. Second-look arthroscopy was performed approximately 1 year postoperatively to eval-uate the healing status of the medial meniscus (MM). Articular cartilage degeneration was assessed using the International Cartilage Repair Society grade at primary surgery and again at second-look arthroscopy. Articular surfaces of the medial/lateral femoral condyles, the medial/lateral tibial plateaus, the patella and the trochlea were divided into several subcompartments (MF 1-9, LF 1-9, MT 1-5, LT 1-5, P 1-9, T 1-3). Clinical evaluations used the Japanese Knee Injury and Osteoarthritis Outcome, Lysholm, and International Knee Documentation Committee scores. Second-look arthroscopic findings showed complete healing of the MM posterior root in all patients. Significant differences between pullout repair and second-look arthroscopy were observed for MF 2 and 4, LF 7, and P 7. All clinical outcomes were improved. Our results indicate that this technique improves clinical outcomes postoperatively and may prevent the progression of cartilage degenera-tion on the loading surface of the medial knee compartment. |
| Keywords | articular cartilage medial meniscus modified Mason-Allen suture technique posterior root tear second-look arthroscopy |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2021-08 |
| Volume | volume75 |
| Issue | issue4 |
| Publisher | Okayama University Medical School |
| Start Page | 423 |
| End Page | 430 |
| 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 | 34511608 |
| Web of Science KeyUT | 000697944600003 |
| NAID | 120007146061 |
| FullText URL | fulltext20210811-2.pdf figure20210811-2.pdf |
|---|---|
| Author | Okazaki, Yuki| Furumatsu, Takayuki| Hiranaka, Takaaki| Kodama, Yuya| Kamatsuki, Yusuke| Kintaka, Keisuke| Ozaki, Toshifumi| |
| Note | This is a post-peer-review, pre-copyedit version of an article published in European Journal of Orthopaedic Surgery & Traumatology. The final authenticated version is available online at: https://doi.org/10.1007/s00590-020-02830-z| |
| Published Date | 2020-11-21 |
| Publication Title | European Journal of Orthopaedic Surgery & Traumatology |
| Volume | volume31 |
| Issue | issue6 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 1005 |
| End Page | 1013 |
| ISSN | 1633-8065 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © Springer-Verlag France SAS, part of Springer Nature 2020 |
| File Version | author |
| PubMed ID | 33219860 |
| DOI | 10.1007/s00590-020-02830-z |
| Web of Science KeyUT | 000675361500002 |
| Related Url | isVersionOf https://doi.org/10.1007/s00590-020-02830-z |
| FullText URL | fulltext20210721-1.pdf figures20210721-1.pdf tables20210721-1.pdf |
|---|---|
| Author | Hiranaka, Takaaki| Furumatsu, Takayuki| Okazaki, Yuki| Kintaka, Keisuke| Kamatsuki, Yusuke| Zhang, Ximing| Xue, Haowei| Ozaki, Toshifumi| |
| Keywords | Medial meniscus Posterior root tear Pullout repair Tibial rotation Sensitivity and specificity Meniscal healing |
| Note | This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: http://dx.doi.org/10.1007/s00167-021-06656-y| |
| Published Date | 2021-07-05 |
| Publication Title | Knee Surgery, Sports Traumatology, Arthroscopy |
| Volume | volume30 |
| Issue | issue4 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 1491 |
| End Page | 1498 |
| ISSN | 0942-2056 |
| NCID | AA10973641 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © European Society of Sports Traumatology, Knee Surgery, Arthroscopy (ESSKA) 2021 |
| File Version | author |
| PubMed ID | 34223925 |
| DOI | 10.1007/s00167-021-06656-y |
| Web of Science KeyUT | 000669755500001 |
| Related Url | isVersionOf https://doi.org/10.1007/s00167-021-06656-y |
| FullText URL | fulltext20210525-2.pdf highlights20210525-2.pdf figures20210525-2.pdf |
|---|---|
| Author | Furumatsu, Takayuki| Hiranaka, Takaaki| Kodama, Yuya| Kamatsuki, Yusuke| Okazaki, Yuki| Yamawaki, Tadashi| Endo, Hirosuke| Ozaki, Toshifumi| |
| Keywords | Anterior cruciate ligament Anatomic double-bundle reconstruction Intraarticular length Semitendinosus autograft |
| Note | © 2021 Elsevier Masson SAS. This manuscript version is made available under the CC-BY-NC-ND 4.0 License. http://creativecommons.org/licenses/by-nc-nd/4.0/. This is the accepted manuscript version. The formal published version is available at [https://doi.org/10.1016/j.otsr.2021.102816] . | |
| Published Date | 2021-4 |
| Publication Title | Orthopaedics & Traumatology: Surgery & Research |
| Volume | volume107 |
| Issue | issue2 |
| Publisher | Elsevier BV |
| Start Page | 102816 |
| ISSN | 1877-0568 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2021 Elsevier Masson SAS. |
| File Version | author |
| PubMed ID | 33484904 |
| DOI | 10.1016/j.otsr.2021.102816 |
| Web of Science KeyUT | 000639294000029 |
| Related Url | isVersionOf https://doi.org/10.1016/j.otsr.2021.102816 |
| FullText URL | fulltext20210519-2.pdf figure20210519-2.pdf |
|---|---|
| Author | Zhang, Ximing| Furumatsu, Takayuki| Okazaki, Yuki| Hiranaka, Takaaki| Xue, Haowei| Kintaka, Keisuke| Miyazawa, Shinichi| Ozaki, Toshifumi| |
| Keywords | Medial meniscus posterior root remnant cells posterior horn cells collagen synthesis anti-angiogenic gene |
| Note | This is an Accepted Manuscript of an article published by Informa UK Limited. This fulltext is available in May 2022| |
| Published Date | 2021-5-11 |
| Publication Title | Connective Tissue Research |
| Publisher | Informa UK Limited |
| ISSN | 0300-8207 |
| NCID | AA00615033 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| PubMed ID | 33974473 |
| DOI | 10.1080/03008207.2021.1920935 |
| Web of Science KeyUT | 000649183200001 |
| Related Url | isVersionOf https://doi.org/10.1080/03008207.2021.1920935 |
| JaLCDOI | 10.18926/AMO/61905 |
|---|---|
| FullText URL | 75_2_225.pdf |
| Author | Xue, Haowei| Furumatsu, Takayuki| Okazaki, Yuki | Hiranaka, Takaaki| Kintaka, Keisuke | Zhang, Ximing| Yoshida, Aki| Ozaki, Toshifumi| |
| Abstract | A 65-year-old man presented with a left medial meniscus (MM) posterior root tear (PRT). Unicompartmental knee arthroplasty was performed 12 months after transtibial pullout repair of the MMPRT. Repaired MM posterior root tissue was subjected to histological analysis. Immunostaining and picrosirius red staining showed sufficient deposition of type I collagen, and hematoxylin-eosin staining using a polarized microscope showed well-aligned fiber orientation in the repaired tissue. The repaired posterior root (post-transtibial pullout repair) showed mature and well-aligned ligament-like tissue. Preserving the MM posterior root remnant to mimic the original posterior root tissue might be useful when performing pullout repair. |
| Keywords | medial meniscus posterior root tear unicompartmental knee arthroplasty histological analysis case report |
| Amo Type | Case Report |
| Publication Title | Acta Medica Okayama |
| Published Date | 2021-04 |
| Volume | volume75 |
| Issue | issue2 |
| Publisher | Okayama University Medical School |
| Start Page | 225 |
| End Page | 230 |
| 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 | 33953430 |
| NAID | 120007029882 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Okazaki, Yuki| Furumatsu, Takayuki| Hiranaka, Takaaki| Kintaka, Keisuke| Kodama, Yuya| Kamatsuki, Yusuke| Ozaki, Toshifumi| |
| Keywords | Anterior cruciate ligament Ramp lesion Risk factor Magnetic resonance imaging Proximal tibial geometry Medial tibial slope |
| Published Date | 2021-04 |
| Publication Title | Asia-Pacific Journal of Sport Medicine Arthroscopy |
| Volume | volume24 |
| Publisher | Elsevier Singapore Pte Ltd. |
| Start Page | 23 |
| End Page | 28 |
| ISSN | 2214-6873 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2021 Asia Pacific Knee, Arthroscopy and Sports Medicine Society. |
| File Version | publisher |
| PubMed ID | 33680859 |
| NAID | 120007029888 |
| DOI | 10.1016/j.asmart.2021.01.005 |
| Web of Science KeyUT | 000636354300004 |
| Related Url | isVersionOf https://doi.org/10.1016/j.asmart.2021.01.005 |
| JaLCDOI | 10.18926/AMO/61881 |
|---|---|
| FullText URL | 75_2_147.pdf |
| Author | Xue, Haowei | Furumatsu, Takayuki| Okazaki, Yuki | Hiranaka, Takaaki | Kintaka, Keisuke | Fujii, Masataka | Zhang, Ximing| Ozaki, Toshifumi| |
| Abstract | Medial meniscus posterior root tears (MMPRTs) have recently attracted considerable interest in orthopedics. To date, no in vivo human study has investigated suture translation changes in repaired MMPRTs with different degrees of knee flexion. This study examined suture translation at various degrees of knee flexion in 30 patients undergoing medial meniscus posterior root repair using the modified Mason-Allen suture technique between August 2016 and September 2017. Intraoperatively, sutures were provisionally fixed to an isometric positioner at the tibial site of the desired meniscal attachment, and the suture translation was measured at 0°, 30°, 60°, and 90° of knee flexion. The results showed significant increases in mean suture translation at the knee flexion positions from 0° to 30°, 30° to 60°, and 60° to 90° (p<0.01 for all). Our findings indicate that surgeons should carefully assess the degree of knee flexion at the moment when the meniscus is refixed by surgical sutures. |
| Keywords | medial meniscus posterior root tear suture translation knee flexion arthroscopic repair |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2021-04 |
| Volume | volume75 |
| Issue | issue2 |
| Publisher | Okayama University Medical School |
| Start Page | 147 |
| End Page | 152 |
| 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 | 33953421 |
| NAID | 120007029902 |
| FullText URL | fulltext20211018-2.pdf |
|---|---|
| Author | Furumatsu, Takayuki| Hiranaka, Takaaki| Okazaki, Yuki| Kintaka, Keisuke| Kodama, Yuya| Kamatsuki, Yusuke| Ozaki, Toshifumi| |
| Note | © 2020 The Japanese Orthopaedic Association. This manuscript version is made available under the CC-BY-NC-ND 4.0 License.http://creativecommons.org/licenses/by-nc-nd/4.0/.This is the accepted manuscript version. The formal published version is available at [https://doi.org/10.1016/j.jos.2020.11.013] .| |
| Published Date | 2021-02-10 |
| Publication Title | Journal of Orthopaedic Science |
| Volume | volume27 |
| Issue | issue1 |
| Publisher | Elsevier B.V. |
| Start Page | 181 |
| End Page | 189 |
| ISSN | 09492658 |
| NCID | AA11052566 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2020 The Japanese Orthopaedic Association. Published by Elsevier B.V. All rights reserved. |
| File Version | author |
| PubMed ID | 33581924 |
| DOI | 10.1016/j.jos.2020.11.013 |
| Web of Science KeyUT | 000746042700021 |
| Related Url | isVersionOf https://doi.org/10.1016/j.jos.2020.11.013 |
| FullText URL | fulltext20211018-4.pdf figure20211018-4.pdf |
|---|---|
| Author | Okazaki, Yuki| Furumatsu, Takayuki| |
| Note | © 2020 Elsevier Masson SAS. This manuscript version is made available under the CC-BY-NC-ND 4.0 License.http://creativecommons.org/licenses/by-nc-nd/4.0/.This is the accepted manuscript version. The formal published version is available at [https://doi.org/10.1016/j.rcot.2020.11.006] .| |
| Published Date | 2021-02-28 |
| Publication Title | Revue de Chirurgie Orthopédique et Traumatologique |
| Volume | volume107 |
| Issue | issue1 |
| Start Page | 124 |
| End Page | 125 |
| ISSN | 18770517 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2020 Elsevier Masson SAS. All rights reserved. |
| File Version | author |
| DOI | 10.1016/j.rcot.2020.11.006 |
| Related Url | isVersionOf https://doi.org/10.1016/j.rcot.2020.11.006 |
| FullText URL | fulltext20211018-4.pdf figure20211018-4.pdf |
|---|---|
| Author | Furumatsu, Takayuki| Hiranaka, Takaaki| Kodama, Yuya| Kamatsuki, Yusuke| Okazaki, Yuki| Yamawaki, Tadashi| Endo, Hirosuke| Ozaki, Toshifumi| |
| Note | © 2021 Elsevier Masson SAS. This manuscript version is made available under the CC-BY-NC-ND 4.0 License.http://creativecommons.org/licenses/by-nc-nd/4.0/.This is the accepted manuscript version. The formal published version is available at [https://doi.org/10.1016/j.rcot.2021.01.008] .| |
| Published Date | 2021-04-30 |
| Publication Title | Revue de Chirurgie Orthopédique et Traumatologique |
| Volume | volume107 |
| Issue | issue2 |
| Publisher | Elsevier Masson SAS |
| Start Page | 244 |
| End Page | 245 |
| ISSN | 18770517 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2021 Elsevier Masson SAS. All rights reserved. |
| File Version | author |
| DOI | 10.1016/j.rcot.2021.01.008 |
| Related Url | isVersionOf https://doi.org/10.1016/j.rcot.2021.01.008 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Hiranaka, Takaaki| Furumatsu, Takayuki| |
| Published Date | 2021-01 |
| Publication Title | Arthroscopy Techniques |
| Volume | volume10 |
| Issue | issue1 |
| Publisher | Elsevier |
| Start Page | e91 |
| End Page | e95 |
| ISSN | 2212-6287 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2020 by the Arthroscopy Association of North America |
| File Version | publisher |
| PubMed ID | 33532214 |
| DOI | 10.1016/j.eats.2020.09.014 |
| Web of Science KeyUT | 000612962500015 |
| Related Url | isVersionOf https://doi.org/10.1016/j.eats.2020.09.014 |
| JaLCDOI | 10.18926/AMO/61437 |
|---|---|
| FullText URL | 75_1_71.pdf |
| Author | Sanki, Tomoaki| Tetsunaga, Tomonori| Furumatsu, Takayuki| Yamada, Kazuki| Kawamura, Yoshi| Ozaki, Toshifumi| |
| Abstract | Intra-operative acetabular fracture is a total hip arthroplasty complication that can occur during cementless cup insertion, especially in osteoporotic patients. We conducted this biomechanical study to investigate the impact resistance of the acetabulum with simulated bones of different density by drop-weight impact testing. Low- and high-density polyurethane foam blocks were used as osteoporotic and healthy bone models, respectively. Polyurethane blocks were used as the acetabular cancellous bone. Composite sheets were used as the acetabu-lum’s medial cortex. The testing revealed that the osteoporotic bone model’s impact resistance was significantly lower than that the healthy bone model’. In the healthy bone model, even thin acetabular cancellous bone with ≥ 1 mm acetabulum medial cortex was less likely to fracture. In the osteoporotic bone model, fracture was pos-sible without ≥ 1 mm medial cortex of the acetabulum and thick acetabular cancellous bone. Although impac-tion resistance differs due to bone quality, the impaction resistance in this osteoporotic bone model was equiv-alent to that healthy bone model’s when a thick medial wall was present. To avoid intra-operative acetabulum fracture, surgeons should consider both the bone quality and the thicknesses of the medial cortex and acetabu-lar cancellous bone. |
| Keywords | intra-operative acetabular fracture drop weight impact testing total hip arthroplasty impact resistance |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2021-02 |
| Volume | volume75 |
| Issue | issue1 |
| Publisher | Okayama University Medical School |
| Start Page | 71 |
| End Page | 77 |
| 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 | 33649616 |
| reference | Learmonth ID, Young C and Rorabeck C: The operation of the century: total hip replacement. Lancet (2007) 370: 1508-1519.| Higa M, Tanino H, Abo M, Kakunai S and Banks SA: Effect of acetabular component anteversion on dislocation mechanisms in total hip arthroplasty. J Biomech (2011) 44: 1810-1813.| Clarke SG, Phillips AT, Bull AM and Cobb JP: A hierarchy of computationally derived surgical and patient influences on metal on metal press-fit acetabular cup failure. J Biomech (2012) 45: 1698-1704.| Havelin LI, Engesaeter LB, Espehaug B, Furnes O, Lie SA and Vollset SE: The Norwegian Arthroplasty Register: 11 years and 73,000 arthroplasties. Acta Orthop Scand (2000) 71: 337-353.| Fitzgerald RH, Jr., Brindley GW and Kavanagh BF: The unce-mented total hip arthroplasty. Intraoperative femoral fractures. Clin Orthop Relat Res (1988): 61-66.| Morscher E, Bereiter H and Lampert C: Cementless press-fit cup. Principles, experimental data, and three-year follow-up study. Clin Orthop Relat Res (1989): 12-20.| Pilliar RM, Lee JM and Maniatopoulos C: Observations on the effect of movement on bone ingrowth into porous-sufaced implants. Clin Orthop Relat Res (1986): 108-113.| Kwong LM, OʼConnor DO, Sedlacek RC, Krushell RJ, Maloney WJ and Harris WH: A quantitative in vitro assessment of fit and screw fixation on the stability of a cementless hemispherical acetabular component. J arthroplasty (1994) 9: 163-170.| Ries MD, Harbaugh M, Shea J and Lambert R: Effect of cement-less acetabular cup geometry on strain distribution and press-fit stability. J Arthroplasty (1997) 12: 207-212.| Markel DC, Hora N and Grimm M: Press-fit stability of unce-mented hemispheric acetabular components: a comparison of three porous coating systems. Int Orthop (2002) 26: 72-75.| Olory B, Havet E, Gabrion A, Vernois J and Mertl P: Comparative in vitro assessment of the primary stability of cementless press-fit acetabular cups. Acta Orthop Belg (2004) 70: 31-37.| Kim YS, Callaghan JJ, Ahn PB and Brown TD: Fracture of the acetabulum during insertion of an oversized hemispherical compo-nent. J Bone Joint Surg Am (1995) 77: 111-117.| Pastrav LC, Jaecques SV, Jonkers I, Perre GV and Mulier M: In vivo evaluation of a vibration analysis technique for the per-opera-tive monitoring of the fixation of hip prostheses. J Orthop Surg Res (2009) 4: 10.| Haidukewych GJ, Jacofsky DJ, Hanssen AD and Lewallen DG: Intraoperative fractures of the acetabulum during primary total hip arthroplasty. J Bone Joint Surg Am (2006) 88: 1952-1956.| Hasegawa K, Kabata T, Kajino Y, Inoue D and Tsuchiya H: Periprosthetic Occult Fractures of the Acetabulum Occur Frequently During Primary THA. Clin Orthop Relat Res (2017) 475: 484-494.| Mathieu V, Michel A, Flouzat Lachaniette CH, Poignard A, Hernigou P, Allain J and Haiat J: Variation of the impact duration during the in vitro insertion of acetabular cup implants. Med Eng Phys (2013) 35: 1558-1563.| Small SR, Berend ME, Howard LA, Rogge RD, Buckley CA and Ritter MA: High initial stability in porous titanium acetabular cups: a biomechanical study. J Arthroplasty (2013) 28: 510-516.| Michel A, Bosc R, Sailhan F, Vayron R and Haiat G: Ex vivo estimation of cementless acetabular cup stability using an impact hammer. Med Eng Phys (2016) 38: 80-86.| Helgason B, Perilli E, Schileo E, Taddei F, Brynjolfsson S and Viceconti M: Mathematical relationships between bone density and mechanical properties: a literature review. Clin Biomechanics (Bristol, Avon) (2008) 23: 135-146.| Adler E, Stuchin SA and Kummer FJ: Stability of press-fit acetab-ular cups. J Arthroplasty (1992) 7: 295-301.| Macdonald W, Carlsson LV, Charnley GJ and Jacobsson CM: Press-fit acetabular cup fixation: principles and testing. Proc Inst Mech Eng H (1999) 213: 33-39.| Baleani M, Fognani R and Toni A: Initial stability of a cementless acetabular cup design: experimental investigation on the effect of adding fins to the rim of the cup. Artif Organs (2001) 25: 664-669.| |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Nakata, Eiji| Sugihara, Shinsuke| Sugawara, Yoshifumi| Nakahara, Ryuichi| Furumatsu, Takayuki| Tetsunaga, Tomonori| Kunisada, Toshiyuki| Nakanishi, Kazuo| Ozaki, Toshifumi| |
| Keywords | bone metastasis multidisciplinary treatment skeletal-related event malignant spinal cord compression neurological deficit |
| Published Date | 2020-02-20 |
| Publication Title | Oncology Letters |
| Volume | volume19 |
| Issue | issue4 |
| Publisher | Spandidos Publications |
| Start Page | 3137 |
| End Page | 3144 |
| ISSN | 1792-1074 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © Nakata et al. |
| File Version | publisher |
| PubMed ID | 32218864 |
| DOI | 10.3892/ol.2020.11415 |
| Web of Science KeyUT | 000523763900064 |
| Related Url | isVersionOf https://doi.org/10.3892/ol.2020.11415 |
| FullText URL | Fulltext.pdf Tables.pdf Figures.pdf |
|---|---|
| Author | Kodama, Yuya| Furumatsu, Takayuki| Okazaki, Yuki| Takihira, Shota| Hiranaka, Takaaki| Miyazawa, Shinichi| Kamatsuki, Yusuke| Ozaki, Toshifumi| |
| Keywords | Medial meniscus Posterior root tear Transtibial pullout repair Meniscal healing Cartilage degeneration |
| Note | This is a post-peer-review, pre-copyedit version of an article published in Knee Surgery, Sports Traumatology, Arthroscopy. The final authenticated version is available online at: http://dx.doi.org/10.1007/s00167-020-06332-7.
This fulltext is available in Oct. 2021.| |
| Published Date | 2020-08-28 |
| Publication Title | Knee Surgery, Sports Traumatology, Arthroscopy |
| Volume | volume29 |
| Publisher | Springer |
| Start Page | 3001 |
| End Page | 3009 |
| ISSN | 0942-2056 |
| NCID | AA10973641 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| File Version | author |
| PubMed ID | 33112966 |
| DOI | 10.1007/s00167-020-06332-7 |
| Web of Science KeyUT | 000584906000002 |
| Related Url | isVersionOf https://doi.org/10.1007/s00167-020-06332-7 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Okazaki, Yoshiki| Furumatsu, Takayuki| Yamaguchi, Takuya| Kodama, Yuya| Kamatsuki, Yusuke| Masuda, Shin| Okazaki, Yuki| Hiranaka, Takaaki| Zhang, Ximing| Ozaki, Toshifumi| |
| Keywords | Medial meniscus Posterior root tear Osteoarthritis Meniscal volume Medial extrusion Three-dimensional magnetic resonance imaging Flexed-knee position |
| Note | This is a post-peer-review, pre-copyedit version of an article published in Knee Surgery, Sports Traumatology, Arthroscopy. The final authenticated version is available online at: http://dx.doi.org/10.1007/s00167-019-05580-6.| |
| Published Date | 2019-06-26 |
| Publication Title | Knee Surgery, Sports Traumatology, Arthroscopy |
| Volume | volume28 |
| Issue | issue11 |
| Publisher | Springer |
| Start Page | 3405 |
| End Page | 3415 |
| ISSN | 0942-2056 |
| NCID | AA10973641 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| File Version | author |
| PubMed ID | 31243505 |
| DOI | 10.1007/s00167-019-05580-6 |
| Web of Science KeyUT | 000584542500002 |
| Related Url | isVersionOf https://doi.org/10.1007/s00167-019-05580-6 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Kuwahara, Miho| Kadoya, Koichi| Kondo, Sei| Fu, Shanqi| Miyake, Yoshiko| Ogo, Ayako| Ono, Mitsuaki| Furumatsu, Takayuki| Nakata, Eiji| Sasaki, Takako| Minagi, Shogo| Takigawa, Masaharu| Kubota, Satoshi| Hattori, Takako| |
| Keywords | cellular communication network factor 3 CCN3 NOV primary chondrocytes aging oxidative stress senescence p21 p53 SASP |
| Published Date | 2020-10-13 |
| Publication Title | International Journal of Molecular Sciences |
| Volume | volume21 |
| Issue | issue20 |
| Publisher | MDPI |
| Start Page | 7556 |
| ISSN | 1422-0067 |
| NCID | AA12038549 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2020 by the authors. |
| File Version | publisher |
| PubMed ID | 33066270 |
| DOI | 10.3390/ijms21207556 |
| Web of Science KeyUT | 000585557400001 |
| Related Url | isVersionOf https://doi.org/10.3390/ijms21207556 |
| FullText URL | fulltext.pdf Figure.pptx Tables.pptx |
|---|---|
| Author | Kodama, Yuya| Furumatsu, Takayuki| Masuda, Shin| Okazaki, Yoshiki| Kamatsuki, Yusuke| Okazaki, Yuki| Hiranaka, Takaaki| Miyazawa, Shinichi| Yasumitsu, Masaharu| Ozaki, Toshifumi| |
| Keywords | Medial meniscus Posterior root tear Transtibial fixation Meniscus extrusion Open magnetic resonance imaging |
| Note | This is a post-peer-review, pre-copyedit version of an article published in Knee Surgery, Sports Traumatology, Arthroscopy. The final authenticated version is available online at: http://dx.doi.org/10.1007/s00167-019-05810-x.| |
| Published Date | 2019-11-28 |
| Publication Title | Knee Surgery, Sports Traumatology, Arthroscopy |
| Volume | volume28 |
| Issue | issue11 |
| Publisher | Springer |
| Start Page | 3416 |
| End Page | 3425 |
| ISSN | 0942-2056 |
| NCID | AA10973641 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| File Version | author |
| PubMed ID | 31781798 |
| DOI | 10.1007/s00167-019-05810-x |
| Web of Science KeyUT | 000575537100001 |
| Related Url | isVersionOf https://doi.org/10.1007/s00167-019-05810-x |
| FullText URL | fulltext20210607-5.pdf figure20210607-5.pdf table20210607-5.pdf |
|---|---|
| Author | Zhang, Ximing| Furumatsu, Takayuki| Okazaki, Yuki| Hiranaka, Takaaki| Kodama, Yuya| Xue, Haowei| Okazaki, Yoshiki| Ozaki, Toshifumi| |
| Note | This is an Accepted Manuscript of an article published by Elsevier This fulltext is available in July 2021.| |
| Published Date | 2020-07-04 |
| Publication Title | Journal of Orthopaedic Science |
| Volume | volume26 |
| Issue | issue3 |
| Publisher | Elsevier |
| Start Page | 430 |
| End Page | 434 |
| ISSN | 09492658 |
| NCID | AA11052566 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2020 The Japanese Orthopaedic Association. Published by Elsevier B.V. All rights reserved. |
| File Version | author |
| PubMed ID | 32636137 |
| DOI | 10.1016/j.jos.2020.04.018 |
| Web of Science KeyUT | 000651122300020 |
| Related Url | isVersionOf https://doi.org/10.1016/j.jos.2020.04.018 |
| JaLCDOI | 10.18926/AMO/60373 |
|---|---|
| FullText URL | 74_4_345.pdf |
| Author | Tanaka, Takaaki| Furumatsu, Takayuki| Hiranaka, Takaaki| Okazaki, Yuki| Masudaa, Kenji| Senoa, Noritaka| Ozaki, Toshifumi| |
| Abstract | The aim of this study was to evaluate tunnel coalition and inter-tunnel distance by comparing the tibial tunnel position in double-bundle anterior cruciate ligament (ACL) reconstruction performed with a conventional guide versus a posterolateral (PL) divergence (PLD) guide. Subjects were 43 patients (ACL tip aimer: 20 knees; PLD guide: 23 knees) who underwent double-bundle ACL reconstruction between September 2014 and December 2017. In all cases, the tibial tunnel position, tunnel edge distance and tunnel angles were evaluated based on CT images. Clinical outcome was evaluated using the Lachman test, pivot-shift test, and Lysholm score. Tibial tunnel positions were similar between the conventional and PLD guide groups, while tibial tunnel edge distance was significantly less in the conventional group. Tunnel coalition was observed in 5 knees in the conventional and no knees in the PLD guide group. Distance between two tibial tunnel centers was 9.1 mm for the tip aimer, and 10.5 mm for the PLD guide. Creation of the PL tunnel tended to involve insertion from a more medial aspect for the PLD guide group than the conventional guide group. No differences in clinical outcomes were noted. The PLD guide can be used to create anatomically-positioned PL tunnels, and reduce the probability of occurrence of tunnel coalition. |
| Keywords | anterior cruciate ligament reconstruction tibial tunnel position PL divergence guide tunnel coalition |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2020-08 |
| Volume | volume74 |
| Issue | issue4 |
| Publisher | Okayama University Medical School |
| Start Page | 345 |
| End Page | 350 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | CopyrightⒸ 2020 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 32843766 |
| Web of Science KeyUT | 000562508700010 |
| NAID | 120006880212 |
