| Author | 尾﨑 敏文| |
|---|---|
| Published Date | 2006-01-04 |
| Publication Title | 岡山医学会雑誌 |
| Volume | volume117 |
| Issue | issue3 |
| Content Type | Journal Article |
| 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 |
| 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 |
| Author | Mimura, Hidefumi| Fujiwara, Hiroyasu| Hiraki, Takao| Gobara, Hideo| Shibamoto, Kentaro| Kimata, Yoshihiro| Ozaki, Toshifumi| Sasaki, Satoru| Kanazawa, Susumu| |
|---|---|
| Published Date | 2010-04-01 |
| Publication Title | 岡山医学会雑誌 |
| Volume | volume122 |
| Issue | issue1 |
| Content Type | Journal Article |
| Title Alternative | Japanese guidelines for the treatment of hip fractures in the elderly |
|---|---|
| FullText URL | 122_253.pdf |
| Author | Noda, Tomoyuki| Ozaki, Toshifumi| |
| Publication Title | 岡山医学会雑誌 |
| Published Date | 2010-12-01 |
| Volume | volume122 |
| Issue | issue3 |
| Start Page | 253 |
| End Page | 257 |
| ISSN | 0030-1558 |
| language | 日本語 |
| Copyright Holders | Copyright (c) 2010 岡山医学会 |
| File Version | publisher |
| DOI | 10.4044/joma.122.253 |
| NAID | 130004903185 |
| Author | Fujiwara, Kazuo| Endo, Hirosuke| Miyake, Yoshiaki| Ozaki, Toshifumi| |
|---|---|
| Published Date | 2010-08-02 |
| Publication Title | 岡山医学会雑誌 |
| Volume | volume122 |
| Issue | issue2 |
| Content Type | Journal Article |
| Author | Shimamura, Yasunori| Inoue, Madoka| Ozawa, Masatugu| Kanazawa, Tomoko| Saitou, Taiichi| Nakahara, Ryuichi| Noda, Tomoyuki| Nishida, Keiichiro| Ozaki, Toshifumi| |
|---|---|
| Published Date | 2011-08-01 |
| Publication Title | 岡山医学会雑誌 |
| Volume | volume123 |
| Issue | issue2 |
| Content Type | Journal Article |
| FullText URL | K000901.pdf |
|---|---|
| Author | Ozaki, Toshifumi| |
| Published Date | 1991-03-28 |
| Content Type | Thesis or Dissertation |
| Grant Number | 甲第901号 |
| Granted Date | 1991-03-28 |
| Thesis Type | Doctor of Philosophy in Medical Science |
| Grantor | 岡山大学 |
| language | 日本語 |
| Author | Ozaki, Toshifumi| |
|---|---|
| Published Date | 1989-06 |
| Publication Title | 岡山医学会雑誌 |
| Volume | volume101 |
| Issue | issue5-6 |
| Content Type | Journal Article |
| Author | Sasaki, Tsuyoshi| Tazawa, Hiroshi| Hasei, Jo| Kunisada, Toshiyuki| Yoshida, Aki| Hashimoto, Yuuri| Yano, Shuya| Yoshida, Ryosuke| Uno, Futoshi| Kagawa, Shunsuke| Morimoto, Yuki| Urata, Yasuo| Fujiwara, Toshiyoshi| Ozaki, Toshifumi| |
|---|---|
| Published Date | 2012-08-01 |
| Publication Title | 岡山医学会雑誌 |
| Volume | volume124 |
| Issue | issue2 |
| Content Type | Journal Article |
| FullText URL | NCN7_3_146.pdf Fig.pdf |
|---|---|
| Author | Matsumoto, Namiko| Sato, Kota| Takahashi, Yoshiaki| Kawahara, Yuko| Yunoki, Taijun| Shang, Jingwei| Takemoto, Mami| Hishikawa, Nozomi| Ohta, Yasuyuki| Yamashita, Toru| Sakamoto, Maiko| Kondou, Eisei| Shibata, Rei| Yoshino, Tadashi| Ozaki, Toshifumi| Abe, Koji| |
| Keywords | neurolymphomatosis neuro-oncology peripheral neuropathy peripheral nerve rheumatoid arthritis T-cell lymphoma |
| Note | This fulltext will be available in Feb 2020| |
| Published Date | 2019-02-19 |
| Publication Title | Neurology and Clinical Neuroscience |
| Volume | volume7 |
| Issue | issue3 |
| Publisher | Wiley |
| Start Page | 146 |
| End Page | 149 |
| ISSN | 2049-4173 |
| Content Type | Journal Article |
| language | 英語 |
| OAI-PMH Set | 岡山大学 |
| File Version | author |
| DOI | 10.1111/ncn3.12280 |
| Web of Science KeyUT | 000466785700011 |
| Related Url | isVersionOf https://doi.org/10.1111/ncn3.12280 |
| Author | Okada, Yoshiki| Abe, Nobuhiro| Hisamori, Noriyuki| Kaneeda, Toshiaki| Moriyama, Shigeaki| Ohmori, Hitoshi| Mizutani, Masayoshi| Yanai, Hiroyuki| Nakashima, Yoshio| Yokoyama, Yusuke| Ozaki, Toshifumi| |
|---|---|
| Published Date | 2017-02 |
| Publication Title | Acta Medica Okayama |
| Volume | volume71 |
| Issue | issue1 |
| Content Type | Journal Article |
| JaLCDOI | 10.18926/AMO/54825 |
| JaLCDOI | 10.18926/AMO/53556 |
|---|---|
| FullText URL | 69_4_205.pdf |
| Author | Okada, Yoshiki| Endo, Hirosuke| Mitani, Shigeru| Fujiwara, Kazuo| Tetsunaga, Tomonori| Kagawa, Yohei| Fujii, Yosuke| Kunisada, Toshiyuki| Ozaki, Toshifumi| |
| Abstract | Total hip arthroplasty (THA) is the most effective treatment for advanced or end-stage hip osteoarthritis. However, venous thromboembolism (VTE) remains one of its unresolved complications. We reviewed the records of 322 patients undergoing primary THA and investigated the efficacy of anticoagulant prophylaxis for VTE. Our study cohort consisted of 60 patients who received no anticoagulants, 100 patients who received a factor Xa inhibitor (fondaparinux), 100 patients who received low molecular weight heparin (enoxaparin), and 62 patients who selectively received no anticoagulant prophylaxis due to perioperative bleeding, weight, and/or hemoglobin concentration. Enhanced 64-slice multidetector row computed tomography was performed postoperatively for 7 days in all cases. The incidence of VTE in the four groups was 15ｵ, 9.0ｵ, 6.0ｵ, and 6.4ｵ, respectively. The incidence of VTE was significantly lower in the groups receiving anticoagulant prophylaxis and the group selectively receiving no anticoagulant prophylaxis than in the group receiving no anticoagulants. Complications of fondaparinux therapy included hepatic dysfunction in 4 cases (4.0ｵ), minor bleeding in 2 cases (2.0ｵ), persistent wound drainage in 3 cases (3.0ｵ), and eruption in 1 case (1.0ｵ). The complications of enoxaparin therapy were persistent wound drainage in 1 case (1.0ｵ) and progression of anemia in 1 case (1.0ｵ). The incidence of VTE was low in patients who selectively received no anticoagulant prophylaxis, so we conclude that anticoagulant prophylaxis should be used selectively in THA cases. |
| Keywords | total hip arthroplasty venous thromboembolism anticoagulant prophylaxis complications |
| Amo Type | Original Article |
| Published Date | 2015-08 |
| Publication Title | Acta Medica Okayama |
| Volume | volume69 |
| Issue | issue4 |
| Publisher | Okayama University Medical School |
| Start Page | 205 |
| End Page | 212 |
| 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 | 26289911 |
| Web of Science KeyUT | 000365519100003 |
| Related Url | http://doi.org/10.18926/AMO/53680 |
| Author | Kunisada, Toshiyuki| Ozaki, Toshifumi| |
|---|---|
| Published Date | 2008-05-01 |
| Publication Title | 岡山医学会雑誌 |
| Volume | volume120 |
| Issue | issue1 |
| Content Type | Journal Article |
| JaLCDOI | 10.18926/AMO/52786 |
|---|---|
| FullText URL | 68_4_201.pdf |
| Author | Endo, Hirosuke| Akazawa, Hirofumi| Mitani, Shigeru| Okada, Yoshiki| Yamane, Kentaro| Ozaki, Toshifumi| |
| Abstract | We reviewed the treatment outcome in 14 hips of 7 patients who were diagnosed as having bilateral developmental dislocation of the hip (DDH) after walking age and could be followed up until they were at least 14 years of age. Based on the results of two-directional arthrography of the hip, closed reduction was performed in 2 hips, and open reduction was performed without osteotomy in 12 hips. The final radiographic evaluations were made according to the Kalamchi and MacEwen classification and Severin classification. The mean age at the initial visit was 1 year and 9 months (range, 1 year and 5 months to 3 years). The outcome was satisfactory for one hip in Group Ⅰ and 2 hips in Group Ⅱ according to the Kalamchi and MacEwen classification, and in 83% of the Severin Class Ⅰ and Ⅱ hips. Arthrography was useful for identifying asymmetry, demonstrating the usefulness of a treatment strategy based on arthrography of the hip. |
| Keywords | developmental dislocation of the hip bilateral case arthrogram open reduction after walking age |
| Amo Type | Original Article |
| Published Date | 2014-08 |
| Publication Title | Acta Medica Okayama |
| Volume | volume68 |
| Issue | issue4 |
| Publisher | Okayama University Medical School |
| Start Page | 201 |
| End Page | 206 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | 英語 |
| Copyright Holders | CopyrightⒸ 2014 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 25145406 |
| Web of Science KeyUT | 000340687500002 |
| 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 |
| Author | Okazaki, Yuki| Furumatsu, Takayuki| Kamatsuki, Yusuke| Okazaki, Yoshiki| Masuda, Shin| Hiranaka, Takaaki| Kodama, Yuya| Miyazawa, Shinichi| Ozaki, Toshifumi| |
|---|---|
| Keywords | Anterior cruciate ligament Lateral meniscus Posterior root tear Transtibial pullout repair Meniscus extrusion |
| Note | This fulltext is available in Apr. 2021.| |
| Published Date | 2020-04-08 |
| Publication Title | Orthopaedics & Traumatology: Surgery & Research |
| Volume | volume106 |
| Issue | issue3 |
| Publisher | Elsevier |
| Start Page | 469 |
| End Page | 473 |
| ISSN | 1877-0568 |
| Content Type | Journal Article |
| language | 英語 |
| File Version | Author |
| PubMed ID | 32278734 |
| DOI | 10.1016/j.otsr.2019.10.022 |
| Web of Science KeyUT | 000539660200014 |
| Related Url | isVersionOf https://doi.org/10.1016/j.otsr.2019.10.022 |
| FullText URL | OTSR105_1_113.pdf Fig.pdf |
|---|---|
| Author | Okazaki, Yuki| Furumatsu, Takayuki| Kodama, Yuya| Hino, Tomohito| Kamatsuki, Yusuke| Okazaki, Yoshiki| Masuda, Shin| Miyazawa, Shinichi| Endo, Hirosuke| Tetsunaga, Tomonori| Yamada, Kazuki| Ozaki, Toshifumi| |
| Keywords | Magnetic resonance imaging Medial meniscus Posterior root tear Tibial rotation Transtibial pullout repair |
| Published Date | 2019-02-28 |
| Publication Title | Orthopaedics & Traumatology: Surgery & Research |
| Volume | volume105 |
| Issue | issue1 |
| Publisher | Elsevier |
| Start Page | 113 |
| End Page | 117 |
| ISSN | 18770568 |
| Content Type | Journal Article |
| language | 日本語 |
| OAI-PMH Set | 岡山大学 |
| File Version | author |
| PubMed ID | 30482466 |
| DOI | 10.1016/j.otsr.2018.10.005 |
| Web of Science KeyUT | 000456541300019 |
| Related Url | isVersionOf https://doi.org/10.1016/j.otsr.2018.10.005 |
| JaLCDOI | 10.18926/AMO/57713 |
|---|---|
| FullText URL | 73_6_495.pdf |
| Author | Masuda, Shin| Furumatsu, Takayuki| Okazaki, Yoshiki| Kamatsuki, Yusuke| Okazaki, Yuki| Kodama, Yuya| Hiranaka, Takaaki| Nakata, Eiji| Ozaki, Toshifumi| |
| Abstract | Medial meniscus posterior root tear causes rapid knee cartilage degradation by inducing posteromedial displacement of the medial meniscus. We evaluated medial meniscus posterior extrusion before and after pullout repair for medial meniscus posterior root tear using magnetic resonance images. Twenty-eight patients with symptomatic medial meniscus posterior root tear were included. The inclusion criteria were: acute (< 3 months) or chronic (≥3 months) medial meniscus posterior root tear after painful popping events. The exclusion criteria were: other meniscus and anterior cruciate ligament injuries. We measured medial meniscus posterior extrusion and medial meniscus anteroposterior interval at knee flexion angles of 10° and 90° preoperatively and at 3 months postoperatively. The posterior extrusion at 90° knee flexion decreased from 4.42±1.38 mm preoperatively to 3.09±1.06 mm (p<0.001) postoperatively, while at 10° knee flexion it was −4.17±1.63 mm preoperatively and −3.77±1.72mm postoperatively, showing no significant change. The anteroposterior interval at 10° knee flexion increased from 19.74±4.27 mm preoperatively to 22.15±5.10 mm postoperatively (p<0.001); at 90° knee flexion, it increased from 16.81±4.51 mm preoperatively to 19.20±4.30 mm postoperatively (p<0.001). Medial meniscus posterior extrusion and movement decreased after pullout repair. Pullout repair for medial meniscus posterior root tear improves medial meniscus posterior extrusion, especially at 90° knee flexion. |
| Keywords | medial meniscus posterior root tear pullout repair extrusion open magnetic resonance imaging |
| Amo Type | Original Article |
| Published Date | 2019-12 |
| Publication Title | Acta Medica Okayama |
| Volume | volume73 |
| Issue | issue6 |
| Publisher | Okayama University Medical School |
| Start Page | 495 |
| End Page | 501 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | 英語 |
| Copyright Holders | CopyrightⒸ 2019 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 31871331 |
| Web of Science KeyUT | 000503431400004 |
| 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 |
| Published Date | 2020-08 |
| Publication Title | Acta Medica Okayama |
| 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 | 英語 |
| Copyright Holders | CopyrightⒸ 2020 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 32843766 |
