検索結果 471 件
| JaLCDOI | 10.18926/AMO/70454 |
|---|---|
| フルテキストURL | 80_2_119.pdf |
| 著者 | Ikuma, Hisanori| Hirose, Tomohiko| Kawasaki, Keisuke| Otsuka, Kazutoshi| |
| 抄録 | We evaluated the clinical outcomes and limitations of anterior and posterior combined surgery with a mini-open corpectomy applying an expandable cage (Xcore®) and percutaneous pedicle screw (PPS) fixation using single-position surgery in the lateral decubitus position in patients aged > 75 years with thoracolumbar vertebral collapse. The cases of 30 consecutive patients who underwent this procedure and had ≥ 1-year follow-up were retrospectively analyzed. The mean operative time was 78.8 min and the estimated blood loss was 115.7 ml per level. The complications included adjacent junctional failure (n=9, 30%), deep venous thrombosis (n=3, 10%), delirium (n=3, 10%), pleural injury (n=2, 6%), screw backout (n=1, 3%) kidney injury (n=1, 3%), chylothorax (n=1, 3%), and wound dehiscence (n=1, 3%). Seven cases (23.3%) required reoperation. Local kyphosis showed significant improvement (p<0.05) that was maintained at the final follow-up. The Japanese Orthopaedic Association Back Pain Evaluation Questionnaire and a visual analogue scale indicated significant improvement in all categories at the final follow-up (p<0.05). The use of mini-open corpectomy and posterior fixation with SPAPS can thus provide reliable radiological correction and good postoperative clinical outcomes even in patients aged > 75 years. However, a limitation of this procedure is the rate of reoperation (23.3%) for osteoporosis-related adjacent segment fracture and screw backout. |
| キーワード | single postion surgery osteoporotic vertebral collapse anterior and posterior combined surgery minimum invasive surgery |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2026-04 |
| 巻 | 80巻 |
| 号 | 2号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 119 |
| 終了ページ | 129 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | Copyright Ⓒ 2026 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| レファレンス | Oishi Y, Nakamura E, Murase M, Doi K, Takeuchi Y, Hamawaki J and Sakai A: Lower lumbar osteoporotic vertebral fractures with neurological symptoms might have two different pathogeneses according to early magnetic resonance images. Acta Neurochir (2019) 161: 2211-2222.| Tamai K, Terai H, Suzuki A and Nakamura H: Risk factors for proximal junctional fracture following fusion surgery for osteoporotic vertebral collapse with delayed neurological deficits: A retrospective cohort study of 403 patients. Spine Surg Relat Res (2018) 19: 171-177.| Smith JS, Shaffrey CI, Ames CP and Lenke LG: Treatment of adult thoracolumbar spinal deformity: past, present, and future. J Neurosurg Spine (2019) 30: 551-678.| Kaneda K, Taneichi H, Abumi K, Hashimoto T, Satoh S and Fujiya M: Anterior decompression and stabilization with the Kaneda device for thoracolumbar burst fractures associated with neurological deficits. J Bone Joint Surg Am Z (1997) 79: 69-83.| Kanayama M, Ishida T, Hashimoto T, Shigenobu K, Togawa D, Oha F and Kaneda K: Role of major spine surgery using Kaneda anterior instrumentation for osteoporotic vertebral collapse. J Spinal Disord Tech (2010) 23: 53-56.| Terai H, Takahashi S, Yasuda H, Konishi S, Maeno T, Kono H, Matsuyama A, Namikawa T, Kato M, Hoshino M, Tamai K, Toyota H, Suzuki A and Nakamura H: Differences in surgical outcome after anterior corpectomy and reconstruction with an expandable cage with rectangular footplates between thoracolumbar and lumbar osteoporotic vertebral fracture. NASSJ (2021) 6: 100071.| Ohba T, Ohba H, Oda K, Tanaka N and Haro H: Surgical Outcomes After Minimally Invasive Direct Lateral Corpectomy with Percutaneous Pedicle Screws for Osteoporotic Thoracolumbar Vertebral Collapse with Neurologic Deficits in the Thoracolumbar Spine Compared with Those After Posterior Spinal Fusion with Vertebroplasty. Spine (phila Pa 1976) (2021) 15: 1271-1278.| Fukuda K, Katoh H, Takahashi Y, Kitamura K and Ikeda D: Minimally invasive anteroposterior combined surgery using lateral lumbar interbody fusion without corpectomy for treatment of lumbar spinal canal stenosis associated with osteoporotic vertebral collapse. J Neurosurg Spine (2021) 35: 154-162.| Ohba T, Oba H, Oda K, Tanaka N and Haro H: Surgical outcomes after minimally invasive direct lateral corpectomy with percutaneous pedicle screws for osteoporotic thoracolumbar vertebral collapse with neurologic deficits in the thoracolumbar spine compared with those after posterior spinal fusion with vertebroplasty. Spine (Phila Pa 1976) (2021) 46: 1271-1278.| Nakashima H, Imagama S, Yukawa Y, Kanemura T, Kamiya M, Deguchi M, Wakao N, Sato T, Matsuzaki K, Yoshida G, Matsuyama Y, Ishiguro N and Kato F: Comparative study of 2 surgical procedures for osteoporotic delayed vertebral collapse: anterior and posterior combined surgery versus posterior spinal fusion with vertebroplasty. Spine (Phila Pa 1976) (2015) 40: E120-E126.| Ozgur BM, Aryan HE, Pimenta L and Taylor WR: Extreme Lateral Interbody Fusion (XLIF): a novel surgical technique for anterior lumbar interbody fusion. Spine J (2006) 6: 435-443.| Ohba T, Ebata S and Haro H: Comparison of serum markers for muscle damage, surgical blood loss, postoperative recovery, and surgical site pain after extreme lateral interbody fusion with percutaneous pedicle screws or traditional open posterior lumbar interbody fusion. BMC Musculoskelet Disord (2017) 18: 415.| Bailey CS, Sjovold SG, Dvorak MF, Fisher CG and Oxland TR: The strength profile of the thoracolumbar endplate reflects the sagittal contours of the spine. Spine (Phila Pa1976) (2011) 36: 124-128.| Grant JP, Oxland TR and Dvorak MF: Mapping the structural properties of the lumbosacral vertebral endplates. Spine (Phila Pa 1976) (2001) 26: 889-896.| Pekmezci M, McDonald E, Kennedy A, Dedini R, McClellan T. Ames C and Deviren V: Can A novel rectangular footplate provide higher resistance to subsidence than circular footplates? An ex vivo biomechanical study. Spine (PhilaPa1976) (2012) 37: E1177-E1181.| Ikuma H, Hirose T, Takao S, Otsuka K and Kawasaki K: The usefulness and safety of the simultaneous parallel anterior and posterior combined lumbar spine surgery using intraoperative 3D fluoroscopy-based navigation (SPAPS). N Am Spine Soc J (2020) 5: 100047.| Ikuma H, Takao S, Inoue Y, Hirose T, Matsukawa K and Kawasaki K: Treatment of thoracolumbar spinal fracture accompanied by diffuse idiopathic skeletal hyperostosis using transdiscal screws for diffuse idiopathic skeletal hyperostosis: preliminary results. Asian Spine J (2021) 15: 340-348.| Dripps RD, Lamont A and Eckenhoff JE; The role of anesthesia in surgical mortality. JAMA (1961) 178: 261-266.| Schnake KJ, Blattert TR, Hahn P, Frank A, Hartmann F and Ullrich B: Classification of osteoporotic thoracolumbar spine fractures: recommendations of the spine section of the German society for orthopaedics and trauma (DGOU). Global Spine Journal (2018) 8: 46S-49S.| Roberts TT, Leonard GR and Cepela DJ: Classifications in brief: American spinal injury association (ASIA) impairment scale. Clin Orthop Relat Res (2017) 475: 1499-1504.| Fukui M, Chiba K, Kawakami M, Kikuchi S, Konno S, Miyamoto M and Seichi A: JOA back pain evaluation questionnaire (JOABPEQ)/JOA cervical myelopathy evaluation questionnaire (JOACMEQ). The report on the development of revised versions. April 16, 2007. The subcommittee of the clinical outcome committee of the japanese orthopaedic association on low back pain and cervical myelopathy evaluation. J Orthop Sci (2009) 14: 348-365.| Jo DJ, Kim KT, Kim SM, Lee SH, Cho MG and Seo EM: Single-stage posterior subtotal corpectomy and circumferential reconstruction for the treatment of unstable thoracolumbar burst fractures. J Korean Neurosurg Soc (2016) 59: 122-128.| Yasuda T, Hasegawa T, Yamato Y, Kobayashi S, Togawa T, Banno T, Arima H, Oe S and Matsuyama Y: Lumbosacral junctional failures after long spinal fusion for adult spinal deformity-which vertebra is the preferred distal instrumented vertebra?. Spine Deform (2016) 4: 378-384.| |
| JaLCDOI | 10.18926/AMO/70450 |
|---|---|
| フルテキストURL | 80_2_075.pdf |
| 著者 | Lin, Deting| Horita, Masahiro| Watanabe, Masahito| Hasei, Joe| Ohtsuki, Takashi| Otsuka, Noriaki| Ichikawa, Chinatsu| Shimizu, Noriyuki| Naniwa, Shuichi| Ozaki, Toshifumi| Nishida, Keiichiro| |
| 抄録 | A disintegrin and metalloproteinase 12 (ADAM12) is known to be involved in chondrocyte proliferation and is upregulated in the synovial tissue of osteoarthritis (OA). However, the underlying mechanisms of ADAM12 on rheumatoid arthritis (RA) synovial cell proliferation remain unknown. Here, we investigated the role of ADAM12 in the proliferation of RA synovial fibroblasts (RASFs). The expression and localization of ADAM12 in RA synovial tissues were examined by immunohistochemistry and compared with OA and healthy control (HC) synovial tissues. The effect of inflammatory cytokines (TNF-α, TGF-β1, and PDGF-BB) on ADAM12 expression in RASFs from RA patients was examined by real-time RT-PCR. The effect of ADAM12 knock-down by ADAM12 siRNA and ADAM12 overexpression on cell proliferation of RASFs were examined by WST-1 assay. ADAM12 was identified predominantly in RA synovial tissue rather than OA and HC synovial tissues. Stimulation with TGF-β1 upregulated the expression of ADAM12 and cell proliferation of RASFs. ADAM12 siRNA suppressed TGF-β1-induced cell proliferation of RASFs, while ADAM12 overexpression promoted the cell proliferation of RASFs. These findings demonstrate that ADAM12 may have a key role in TGF-β1-induced cell proliferation of synovial fibroblasts in patients with RA. |
| キーワード | rheumatoid arthritis synovial tissue TGF-β1 ADAM12 cell proliferation |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2026-04 |
| 巻 | 80巻 |
| 号 | 2号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 75 |
| 終了ページ | 83 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | Copyright Ⓒ 2026 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| レファレンス | Scott DL, Wolfe F and Huizinga TW: Rheumatoid arthritis. Lancet (2010) 24: 1094-1108.| Scherer HU, Haupl T and Burmester GR: The etiology of rheumatoid arthritis. J Autoimmun (2020) 110: 102400.| Cheon H, Yu SJ, Yoo DH, Chae IJ, Song GG and Sohn J: Increased expression of pro-inflammatory cytokines and metalloproteinase-1 by TGF-beta1 in synovial fibroblasts from rheumatoid arthritis and normal individuals. Clin Exp Immunol (2002) 127: 547-552.| Rosengren S, Corr M and Boyle DL: Platelet-derived growth factor and transforming growth factor beta synergistically potentiate inflammatory mediator synthesis by fibroblast-like synoviocytes. Arthritis Res Ther (2010) 12: R65.| Kveiborg M, Frohlich C, Albrechtsen R, Tischler V, Dietrich N, Holck P, Kronqvist P, Rank F, Mercurio AM and Wewer UM: Cancer Res (2005) 65: 4754-4761.| Loechel F, Gilpin BJ, Engvall E, Albrechtsen R and Wewer UM: Human ADAM 12 (meltrin alpha) is an active metalloprotease. J Biol Chem (1998) 273: 16993-16997.| Okada A, Mochizuki S, Yatabe T, Kimura T, Shiomi T, Fujita Y, Matsumoto H, Sehara-Fujisawa A, Iwamoto Y and Okada Y: ADAM-12 (meltrin alpha) is involved in chondrocyte proliferation via cleavage of insulin-like growth factor binding protein 5 in osteoarthritic cartilage. Arthritis Rheum (2008) 58: 778-789.| Kerna I, Kisand K, Suutre S, Murde M, Tamm A, Kumm J and Tamm A: The ADAM12 is upregulated in synovitis and postinflammatory fibrosis of the synovial membrane in patients with early radiographic osteoarthritis. Joint Bone Spine (2014) 81: 51-56.| Wang J, Zhang Z, Li R, Mao F, Sun W, Chen J, Zhang H, Bartsch JW, Shu K and Lei T: ADAM12 induces EMT and promotes cell migration, invasion and proliferation in pituitary adenomas via EGFR/ERK signaling pathway. Biomed Pharmacother (2018) 97: 1066-1077.| Xu J, Wang Y, Jiang J, Yin C and Shi B: ADAM12 promotes clear cell renal cell carcinoma progression and triggers EMT via EGFR/ERK signaling pathway. J Transl Med (2023) 21: 56.| Arnett FC, Edworthy SM, Bloch DA, McShane DJ, Fries JF, Cooper NS, Healey LA, Kaplan SR, Liang MH and Luthra HS: The American Rheumatism Association 1987 revised criteria for the classification of rheumatoid arthritis. Arthritis Rheum (1988) 31: 315-324.| Aletaha D, Neogi T, Silman AJ, Funovits J, Felson DT, Bingham CO 3rd, Birnbaum NS, Burmester GR, Bykerk VP, Cohen MD, Combe B, Costenbader KH, Dougados M, Emery P, Ferraccioli G, Hazes JM, Hobbs K, Huizinga TW, Kavanaugh A, Kay J, Kvien TK, Laing T, Mease P, Menard HA, Moreland LW, Naden RL, Pincus T, Smolen JS, Stanislawska-Biernat E, Symmons D, Tak PP, Upchurch KS, Vencovsky J, Wolfe F and Hawker G: 2010 rheumatoid arthritis classification criteria: an American College of Rheumatology/European League Against Rheumatism collaborative initiative. Arthritis Rheum (2010) 62: 2569-2581.| de la Torre NG, Buley I, Wass JA and Turner HE: Angiogenesis and lymphangiogenesis in thyroid proliferative lesions: relationship to type and tumour behaviour. Endocr Relat Cancer (2006) 13: 931-944.| Rao X, Huang X, Zhou Z and Lin X: An improvement of the 2ˆ(-delta delta CT) method for quantitative real-time polymerase chain reaction data analysis. Biostat Bioinforma Biomath (2013) 3: 71-85.| Fröhlich C, Albrechtsen R, Dyrskjot L, Rudkjaer L, Orntoft TF and Wewer UM: Molecular profiling of ADAM12 in human bladder cancer. Clin Cancer Res (2006) 12: 7359-7368.| Park YL, Park SY, Oh HH, Chung MW, Hong JY, Kim KH, Myung DS, Cho SB, Lee WS, Kim HS and Joo YE: A Disintegrin and Metalloprotease 12 Promotes Tumor Progression by Inhibiting Apoptosis in Human Colorectal Cancer. Cancers (Basel) (2021) 13: 1927.| Zhu H, Jiang W, Zhu H, Hu J, Tang B, Zhou Z and He X: Elevation of ADAM12 facilitates tumor progression by enhancing metastasis and immune infiltration in gastric cancer. Int J Oncol (2022) 60: 51.| Lv P, Zhang Y, Wu W, Jiang X and Xiang W: Pan-cancer analysis identifies ADAM12 as a prognostic biomarker and indicator of immune infiltration in glioma. Sci Rep (2025) 15: 6314.| Evans CH, Ghivizzani SC and Robbins PD: Gene therapy for arthritis: what next?. Arthritis Rheum (2006) 54: 1714-1729.| Kim YM, Kim J, Heo SC, Shin SH, Do EK, Suh DS, Kim KH, Yoon MS, Lee TG and Kim JH: Proteomic identification of ADAM12 as a regulator for TGF-beta1-induced differentiation of human mesenchymal stem cells to smooth muscle cells. PLoS One (2012) 7: e40820.| Ruff M, Leyme A, Le Cann F, Bonnier D, Le Seyec J, Chesnel F, Fattet L, Rimokh R, Baffet G and Théret N: The Disintegrin and Metalloprotease ADAM12 Is Associated with TGF-β-Induced Epithelial to Mesenchymal Transition. PLoS One (2015) 25: e0139179.| Ramdas V, McBride M, Denby L and Baker AH: Canonical transforming growth factor-beta signaling regulates disintegrin metalloprotease expression in experimental renal fibrosis via miR-29. Am J Pathol (2013) 183: 1885-1896.| Blobe GC, Schiemann WP and Lodish HF: Role of transforming growth factor β in human disease. N Engl J Med (2000) 342: 1350-1358.| Wang BH, Lu YH, Wu LF, Lu X, Guo W, Deng FY and Lei SF: Evaluation of plasma cytokine protein array profile: the highlighted PDGF-BB in rheumatoid arthritis. Clin Rheumatol (2020) 39: 3323-3330.| Zhang L, Guo W, Chen Q, Fan X, Zhang Y and Duan E: Adam12 plays a role during uterine decidualization in mice. Cell Tissue Res (2009) 338: 413-421.| Wang L, Tan Z, Zhang Y, Kady Keita N, Liu H and Zhang Y: ADAM12 silencing promotes cellular apoptosis by activating autophagy in choriocarcinoma cells. Int J Oncol (2020) 56: 1162-1174.| Loechel F, Fox JW, Murphy G, Albrechtsen R and Wewer UM: ADAM 12-S cleaves IGFBP-3 and IGFBP-5 and is inhibited by TIMP-3. Biochem Biophys Res Commun (2000) 278: 511-515.| Horita M, Nishida K, Hasei J, Furumatsu T, Sakurai M, Onodera Y, Fukuda K, Salter DM and Ozaki T: Involvement of ADAM12 in chondrocyte differentiation by regulation of TGF-β1‒induced IGF-1 and RUNX-2 expressions. Calcif Tissue Int (2019) 105: 97-106.| Rosengren S, Boyle DL and Firestein GS: Acquisition, culture, and phenotyping of synovial fibroblasts. Methods Mol Med (2007) 135: 365-375.| Seidel MF, Koch FW and Vetter H: Macrophage-like synoviocytes display phenotypic polymorphisms in a serum-free tissue-culture medium. Rheumatol Int (2006) 26: 244-251.| |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Tsunata, Ren| Takemoto, Masatsugu| Imai, Jun| Saito, Tatsuya| Ueno, Tomoyuki| |
| キーワード | Axial-flux machine coreless rotor structure C-shaped core efficiency (IE5 class) permanent magnet synchronous machine (PMSM) short axial length soft magnetic composite (SMC) transverse-flux machine ultra-flat shape |
| 発行日 | 2026-04 |
| 出版物タイトル | IEEE Transactions on Industrial Electronics |
| 巻 | 73巻 |
| 号 | 4号 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 5942 |
| 終了ページ | 5953 |
| ISSN | 0278-0046 |
| NCID | AA10629318 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2025 The Authors. |
| 論文のバージョン | publisher |
| DOI | 10.1109/tie.2025.3629360 |
| Web of Science KeyUT | 001643533800001 |
| 関連URL | isVersionOf https://doi.org/10.1109/tie.2025.3629360 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Furukawa, Kento| Nakagawa, Hiroyuki| Tsuchiya, Tatsuhiro| |
| キーワード | Self-adaptive systems frameworks machine learning |
| 発行日 | 2026 |
| 出版物タイトル | IEEE Access |
| 巻 | 14巻 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 30309 |
| 終了ページ | 30326 |
| ISSN | 2169-3536 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2026 The Authors. |
| 論文のバージョン | publisher |
| DOI | 10.1109/access.2026.3663383 |
| Web of Science KeyUT | 001706433500037 |
| 関連URL | isVersionOf https://doi.org/10.1109/access.2026.3663383 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Yamazaki, Aoto| Akiduki, Takuma| Honna, Atsuo| Kitazaki, Michiteru| Mashimo, Tomoaki| |
| キーワード | Force sensors piezoelectric effect resonators transducers ultrasonics |
| 発行日 | 2026 |
| 出版物タイトル | IEEE Access |
| 巻 | 14巻 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 17960 |
| 終了ページ | 17970 |
| ISSN | 2169-3536 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2026 The Authors. |
| 論文のバージョン | publisher |
| DOI | 10.1109/access.2026.3659235 |
| Web of Science KeyUT | 001682702600005 |
| 関連URL | isVersionOf https://doi.org/10.1109/access.2026.3659235 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Kagawa, Keiichiro| Hayashi, Daisuke| Takakura, Arashi| Umeki, Yuto| Yoshida, Michitaka| Yasutomi, Keita| Kawahito, Shoji| Chae, Youngcheol| Nagahara, Hajime| |
| キーワード | CMOS image sensor compressive imaging computational photography (CP) multitap charge modulator transient imaging |
| 発行日 | 2026 |
| 出版物タイトル | IEEE Open Journal of the Solid-State Circuits Society |
| 巻 | 6巻 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 47 |
| 終了ページ | 60 |
| ISSN | 2644-1349 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2026 The Authors. |
| 論文のバージョン | publisher |
| DOI | 10.1109/ojsscs.2026.3660622 |
| 関連URL | isVersionOf https://doi.org/10.1109/ojsscs.2026.3660622 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Yoshioka, Hiroshige| Nishio, Makoto| Ohashi, Kadoaki| Osoegawa, Atsushi| Kikuchi, Eiki| Kimura, Hideharu| Goto, Yasushi| Shimizu, Junichi| Miyauchi, Eisaku| Yoshino, Ichiro| Misumi, Toshihiro| Watanabe, Yasutaka| Hata, Akito| Kisohara, Akira| Kuyama, Shoichi| Yamaguchi, Masafumi| Miwa, Asako| Iwasawa, Shunichiro| Tanaka, Misa| Gemma, Akihiko| |
| キーワード | atezolizumab chemotherapy lung cancer non-small cell observational |
| 発行日 | 2025-12-11 |
| 出版物タイトル | Cancer Science |
| 出版者 | Wiley |
| ISSN | 1347-9032 |
| NCID | AA11808050 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2025 The Author(s). |
| 論文のバージョン | publisher |
| PubMed ID | 41378717 |
| DOI | 10.1111/cas.70242 |
| Web of Science KeyUT | 001635549000001 |
| 関連URL | isVersionOf https://doi.org/10.1111/cas.70242 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Ikezaki, Taichi| Sawada, Kenji| Kaneko, Osamu| |
| キーワード | cyberattack data-driven control cruise control FRIT poisoning attack |
| 発行日 | 2025-12-20 |
| 出版物タイトル | Journal of Robotics and Mechatronics |
| 巻 | 37巻 |
| 号 | 6号 |
| 出版者 | Fuji Technology Press Ltd. |
| 開始ページ | 1392 |
| 終了ページ | 1399 |
| ISSN | 1883-8049 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © Fuji Technology Press Ltd. |
| 論文のバージョン | publisher |
| DOI | 10.20965/jrm.2025.p1392 |
| 関連URL | isVersionOf https://doi.org/10.20965/jrm.2025.p1392 |
| JaLCDOI | 10.18926/AMO/69846 |
|---|---|
| フルテキストURL | 79_6_437.pdf |
| 著者 | Matsumi, Junya| Sato, Tetsufumi| |
| 抄録 | The optimal indications for intensive care unit (ICU) treatment for critically ill cancer survivors whose condition has deteriorated due to medical factors are unclear. To test our hypothesis that frailty before deterioration was associated with hospital mortality in this patient population, we retrospective analyzed the cases of the patients admitted to the ICU at the National Cancer Center Hospital, Japan (April 2014-March 2022). We excluded patients who underwent surgery within 28 days or were denied critical care within 24 h or admitted after cardiopulmonary arrest. Their Clinical Frailty Scale (CFS) scores at 1 month before ICU admission (Pre-ICU) were obtained. Frailty was defined as CFS scores ≥4 points. We analyzed 298 admissions and observed that the mortality rate at hospital discharge was significantly higher in the frailty group (n=119). A multivariate analysis demonstrated that the following factors were significantly associated with hospital mortality: Pre-ICU frailty (OR 2.00, 95%CI: 1.19-3.36, p=0.009), cancer type (hematological: OR 2.93, 95%CI: 1.42-6.05, p=0.004), and Sequential Organ Failure Assessment score at ICU admission (OR 0.88, 95%CI: 0.82-0.95, p=0.0008). Frailty retrospectively assessed using the CFS at 1 month pre-ICU admission is a risk factor for hospital mortality in these cancer survivors. |
| キーワード | frailty cancer survivor clinical frailty scale cancer critically ill |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2025-12 |
| 巻 | 79巻 |
| 号 | 6号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 437 |
| 終了ページ | 444 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | Copyright Ⓒ 2025 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 41443805 |
| Web of Science KeyUT | 001674277500005 |
| 著者 | Denno, Satoshi| Ohba, Yuto| Hou, Yafei| |
|---|---|
| キーワード | non-orthogonal multiple access frequency domain linear search low complexity |
| 備考 | © 2025 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.| This fulltext file will be available in Mar. 2027.| |
| 発行日 | 2025-01-11 |
| 出版物タイトル | 2025 IEEE International Conference on Consumer Electronics (ICCE) |
| 出版者 | IEEE |
| ISSN | 2158-4001 |
| 資料タイプ | 会議発表論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2025 IEEE. |
| 論文のバージョン | author |
| DOI | 10.1109/icce63647.2025.10930111 |
| 関連URL | isVersionOf https://doi.org/10.1109/icce63647.2025.10930111 |
| JaLCDOI | 10.18926/AMO/69437 |
|---|---|
| フルテキストURL | 79_5_359.pdf |
| 著者 | Hirose, Tomohiko| Ikuma, Hisanori| Otsuka, Kazutoshi| Kawasaki, Keisuke| |
| 抄録 | Single-position surgery with lateral lumbar interbody fusion (LLIF) and percutaneous pedicle screws (PPSs) is gaining attention for its reduced invasiveness. We developed SPAPS, a technique allowing two surgeons to perform anterior LLIF and posterior PPS insertion simultaneously in a single lateral decubitus position. This retrospective study compared SPAPS (SPAPS-LLIF, Group SL) and minimally invasive posterior/transforaminal lumbar interbody fusion (MIS-PLIF/TLIF, Group PT) in patients treated between 2016 and 2019 with a two-year follow-up. Operative time, estimated blood loss (EBL), length of hospital stay (LOS), JOABPEQ and VAS scores, segmental lordotic angle, lumbar lordotic angle, segmental Cobb’s angle, PPS misplacement, PPS loosening, fusion status, and muscle cross-sectional areas were compared. Fifty-two patients were analyzed (Group SL: 25; Group PT: 27). SPAPS significantly reduced operative time (118.0 vs. 165.3 min, p <0.01) and estimated blood loss (8.6 vs. 164.1 mL, p<0.01). While clinical outcomes and hospital stay were comparable, Group SL had significantly lower PPS loosening (0% vs. 13%, p<0.01) and non-union rates (0% vs. 22.2%, p=0.02). Multifidus muscle atrophy was also less in Group SL (−14.3 vs. −121.5 mm2, p<0.01). SPAPS demonstrated advantages in reducing surgical invasiveness without compromising clinical efficacy, offering a promising alternative to conventional posterior fusion surgery. |
| キーワード | single-position surgery simultaneous lateral decubitus positioning lateral lumbar interbody fusion posterior lumbar interbody fusion |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2025-10 |
| 巻 | 79巻 |
| 号 | 5号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 359 |
| 終了ページ | 368 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | Copyright Ⓒ 2025 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 41126467 |
| Web of Science KeyUT | 001606013200006 |
| JaLCDOI | 10.18926/AMO/69432 |
|---|---|
| フルテキストURL | 79_5_321.pdf |
| 著者 | Obata, Taisuke| Matsumoto, Kazuyuki| Otsuka, Motoyuki| |
| 抄録 | Bile leak occurs in 2-25% of liver transplant, 3-27% of hepatic resection, and 0.1-4% of cholecystectomy cases. The clinical course of bile leak varies depending on the type of surgery that caused the fistula, as well as the type, severity, and timing of bile duct injury. Although infections resulting from bile leak can be life-threatening, the introduction of endoscopic treatment has enabled some patients to avoid reoperation and has reduced the negative impact on quality of life associated with external fistulas for percutaneous drainage. Endoscopic interventions, such as sphincterotomy and stent placement, reduce the pressure gradient between the bile duct and duodenum, facilitating bile drainage through the papilla and promoting the closure of the leak. We reviewed the literature from 2004 to 2024 regarding bile leak following cholecystectomy and liver surgery, examining recommended techniques, timing, and treatment outcomes. In cases of bile leak following cholecystectomy, clinical success was achieved in 72-96% of cases, while success rates for bile leak following liver surgery ranged from 50% to 100%. Although endoscopic treatment is effective, it is not universally applicable, and its limitations must be carefully considered. |
| キーワード | bile leak cholecystectomy hepatic surgery endoscopic retrograde cholangiography bridging stent placement |
| Amo Type | Review |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2025-10 |
| 巻 | 79巻 |
| 号 | 5号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 321 |
| 終了ページ | 328 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | Copyright Ⓒ 2025 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 41126462 |
| Web of Science KeyUT | 001606013200001 |
| 著者 | Kobayashi, Satoru| Shiiba, Ryusei| Miwa, Shinsuke| Miyachi, Toshiyuki| Fukuda, Kensuke| |
|---|---|
| キーワード | Configuration management template emulation network topology graph |
| 備考 | © 2025 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.| This fulltext file will be available in Jun. 2027.| |
| 発行日 | 2025-10 |
| 出版物タイトル | IEEE Transactions on Network and Service Management |
| 巻 | 22巻 |
| 号 | 5号 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 3933 |
| 終了ページ | 3946 |
| ISSN | 1932-4537 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2025 IEEE. |
| 論文のバージョン | author |
| DOI | 10.1109/tnsm.2025.3582212 |
| 関連URL | isVersionOf https://doi.org/10.1109/tnsm.2025.3582212 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Gao, Lingxiao| Fujimoto, Taichi| Kodama, Hiroyuki| Ohashi, Kazuhito| |
| キーワード | grinding thrust surface grinding temperature coolant flow residual stress |
| 発行日 | 2025-09-05 |
| 出版物タイトル | International Journal of Automation Technology |
| 巻 | 19巻 |
| 号 | 5号 |
| 出版者 | Fuji Technology Press Ltd. |
| 開始ページ | 939 |
| 終了ページ | 948 |
| ISSN | 1883-8022 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © Fuji Technology Press Ltd. |
| 論文のバージョン | publisher |
| DOI | 10.20965/ijat.2025.p0939 |
| Web of Science KeyUT | 001567821000028 |
| 関連URL | isVersionOf https://doi.org/10.20965/ijat.2025.p0939 |
| フルテキストURL | fulltext.pdf suppl.tiff |
|---|---|
| 著者 | Namba-Koide, Naoko| Yoshida, Yasuhiro| Nagaoka, Noriyuki| Okihara, Takumi| Kawata, Yusuke| Ito, Masahiro| Ito, Takashi| Takeuchi-Hatanaka, Kazu| Shinoda-Ito, Yuki| Omori, Kazuhiro| Yamamoto, Tadashi| Takashiba, Shogo| |
| キーワード | Phosphorylated Pullulan Local drug delivery system Cationic antimicrobial agents Cetylpyridinium chloride Oral biofilm |
| 発行日 | 2025-08-16 |
| 出版物タイトル | BMC Oral Health |
| 巻 | 25巻 |
| 号 | 1号 |
| 出版者 | Springer Science and Business Media LLC |
| 開始ページ | 1333 |
| ISSN | 1472-6831 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © The Author(s) 2025. |
| 論文のバージョン | publisher |
| PubMed ID | 40819043 |
| DOI | 10.1186/s12903-025-06666-z |
| Web of Science KeyUT | 001550561900001 |
| 関連URL | isVersionOf https://doi.org/10.1186/s12903-025-06666-z |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Tsunata, Ren| Takemoto, Masatsugu| Imai, Jun| Saito, Tatsuya| Ueno, Tomoyuki| |
| キーワード | Axial gap electrical machine axial flux electrical machine traction applications soft magnetic composite (SMC) WLTC cycle ferrite magnet carbon fiber rotor output power permanent magnet |
| 発行日 | 2025-04-01 |
| 出版物タイトル | IEEE Transactions on Industry Applications |
| 巻 | 61巻 |
| 号 | 5号 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 6848 |
| 終了ページ | 6860 |
| ISSN | 0093-9994 |
| NCID | AA00667900 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2025 The Authors. |
| 論文のバージョン | publisher |
| DOI | 10.1109/tia.2025.3556657 |
| Web of Science KeyUT | 001554456300034 |
| 関連URL | isVersionOf https://doi.org/10.1109/tia.2025.3556657 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Tsunata, Ren| Ichimura, Yu| Takemoto, Masatsugu| Imai, Jun| |
| キーワード | Design method efficiency field weakening control interior permanent magnet synchronous motor (IPMSM) PMSMs skew torque ripple voltage harmonics |
| 発行日 | 2025-08-15 |
| 出版物タイトル | IEEE Open Journal of the Industrial Electronics Society |
| 巻 | 6巻 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 1370 |
| 終了ページ | 1386 |
| ISSN | 2644-1284 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2025 The Authors. |
| 論文のバージョン | publisher |
| DOI | 10.1109/ojies.2025.3599390 |
| 関連URL | isVersionOf https://doi.org/10.1109/ojies.2025.3599390 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Musthafa, Muhammad Bisri| Huda, Samsul| Nguyen, Tuy Tan| Kodera, Yuta| Nogami, Yasuyuki| |
| キーワード | Internet of things intrusion detection system stacked lstm pruning model optimizing model quantization model raspberry pi real-time detection apache kafka |
| 発行日 | 2025-06-30 |
| 出版物タイトル | IEEE Access |
| 巻 | 13巻 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 113544 |
| 終了ページ | 113556 |
| ISSN | 2169-3536 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2025 The Authors. |
| 論文のバージョン | publisher |
| DOI | 10.1109/access.2025.3584373 |
| Web of Science KeyUT | 001522917600018 |
| 関連URL | isVersionOf https://doi.org/10.1109/access.2025.3584373 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Nguyen, Hien| Huda, Samsul| Nogami, Yasuyuki| Nguyen, Tuy Tan| |
| キーワード | Post-quantum cryptography lattice-based cryptography number theoretic transform hardware and software implementation |
| 発行日 | 2025-05-19 |
| 出版物タイトル | IEEE Access |
| 巻 | 13巻 |
| 出版者 | Institute of Electrical and Electronics Engineers (IEEE) |
| 開始ページ | 89003 |
| 終了ページ | 89024 |
| ISSN | 2169-3536 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © 2025 The Authors. |
| 論文のバージョン | publisher |
| DOI | 10.1109/access.2025.3571307 |
| Web of Science KeyUT | 001498285200014 |
| 関連URL | isVersionOf https://doi.org/10.1109/access.2025.3571307 |
| フルテキストURL | fulltext.pdf |
|---|---|
| 著者 | Ogura, Takuro| Yamauchi, Hiroyuki| Aoki, Tatsuto| Matta, Nobuhisa| Iizuka, Kotaro| Iwasa, Yoshiya| Takahashi, Takayuki| Hayashi, Kiyomi| Hattanji, Tsuyoshi| Oguchi, Takashi| |
| キーワード | disaster risk-reduction education uplift area UAV 3D printing |
| 発行日 | 2025-08-01 |
| 出版物タイトル | Journal of Disaster Research |
| 巻 | 20巻 |
| 号 | 4号 |
| 出版者 | Fuji Technology Press Ltd. |
| 開始ページ | 401 |
| 終了ページ | 409 |
| ISSN | 1883-8030 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| OAI-PMH Set | 岡山大学 |
| 著作権者 | © Fuji Technology Press Ltd. |
| 論文のバージョン | publisher |
| DOI | 10.20965/jdr.2025.p0401 |
| Web of Science KeyUT | 001542206900001 |
| 関連URL | isVersionOf https://doi.org/10.20965/jdr.2025.p0401 |