整形外科専門医 上野琢郎の研究業績
上野医院で整形外科を担当する整形外科専門医・上野琢郎の研究業績をまとめたページです。専門は人工股関節と股関節外科で、人工股関節手術の安全性を高めるための研究に取り組んできました。外来での説明や治療方針は、こうした研究で得た知見にもとづいています。
プロフィール
- 整形外科専門医(日本整形外科学会)
- 日本人工関節学会 認定医
- 博士(医学)(2019年)
- 英国 Imperial College London MSk Lab 研究留学(2022〜2023年・人工股関節)
- 専門:人工股関節、股関節外科、一般整形外科
| 項目 | 件数 |
|---|---|
| 英文論文 | 36本(うち筆頭著者8本) |
| 学会賞・論文賞 | 4件 |
| 科学研究費(科研費) | 2件(研究代表1・研究分担1) |
| 特許 | 1件 |
主な研究テーマ
人工股関節の「カップ」の位置と骨盤の傾き
人工股関節は、骨盤側に「カップ」と呼ばれる受け皿を入れます。背中が丸くなって骨盤が後ろに傾いている方では、同じ角度で入れても、立ったときのカップの向きが変わります。こうした骨盤の傾きを3次元のシミュレーションで評価し、カップの適切な位置を検討しました。
術後の「足の付け根の痛み」(腸腰筋インピンジメント)
人工股関節の手術後に、足の付け根の痛みが続くことがあります。原因のひとつが、股関節の前を通る筋肉(腸腰筋)とカップのこすれです。633例を調べ、カップの前縁がどのくらい出ると症状が出やすいかを明らかにしました(この研究で学会賞と論文賞を受賞)。
臼蓋形成不全(股関節の受け皿が浅い状態)と人工股関節
日本人に多い臼蓋形成不全の方に人工股関節を入れる際、カップを支える骨がどのくらい必要かを3次元で評価しました。
術後の太ももの腫れ
人工股関節の術後に起こる太ももの腫れについて、経過と、圧迫サポーターによる予防を報告しました(2026年・単著)。
軟骨の再生
脂肪由来の幹細胞を使った膝の軟骨再生の研究で、科研費(若手研究)の研究代表者を務めました。
受賞
| 年 | 賞 | 対象 |
|---|---|---|
| 2018 | 第46回 日本関節病学会 学術集会奨励賞 | 人工股関節全置換術におけるiliopsoas impingementのrisk factor |
| 2019 | 金沢大学 学長賞(令和元年度9月期) | Tilt-adjusted Cup Anteversion in Patients with Severe Backward Pelvic Tilt is Associated with the Risk of Iliopsoas Impingement |
| 2020 | 第134回 中部日本整形外科災害外科学会 学会奨励賞 | 寛骨の内旋によりAnterior Pelvic Planeは体幹バランスとは無関係に前傾する |
| 2020 | 日本関節病学会 優秀論文賞(2020年度) | 人工股関節全置換術における Iliopsoas Impingement の Risk Factor の評価 |
科学研究費(科研費)
- 研究代表者:若手研究(2019〜2020年度)「軟骨分化誘導させた脂肪由来幹細胞シートによる変形性膝関節症の軟骨再生」(課題番号 19K18493)
- 研究分担者:基盤研究(C)(2020〜2022年度)「日本人の解剖学的骨盤形態に適合した人工股関節再置換用寛骨臼再建補強プレートの開発」(課題番号 20K09475)
特許
- 寛骨臼補強インプラントおよび寛骨臼補強インプラントキット(2022年・共同発明者)
論文
筆頭著者(8本)
- Ueno T. Thigh swelling after total hip arthroplasty: time course and prevention by an adjustable compression supporter. J Joint Surg Res. 2026;. DOI
- Ueno T, Kabata T, Kajino Y, Inoue D, Ohmori T, Yoshitani J, et al. Anterior pelvic plane tilt poorly estimates the sagittal body alignment due to internal rotation of innominate bone. J Orthop Res. 2021; 39(3):580-589. PubMed / DOI
- Ueno T, Kabata T, Kajino Y, Takagi T, Ohmori T, Yoshitani J, et al. Influence of pelvic sagittal tilt on 3-dimensional bone coverage in total hip arthroplasty: a simulation analysis. Hip Int. 2020; 30(3):288-295. PubMed / DOI
- Ueno T, Kabata T, Kajino Y, Inoue D, Ohmori T, Yoshitani J, et al. Risk factors for pressure ulcers from the use of a pelvic positioner in hip surgery: a retrospective observational cohort study in 229 patients. Patient Saf Surg. 2020; 14:10. PubMed / DOI
- Ueno T, Kabata T, Kajino Y, Inoue D, Ohmori T, Yoshitani J, et al. Association between total hip arthroplasty following periacetabular osteotomy and acetabular component overhang. Eur J Orthop Surg Traumatol. 2020; 30(8):1431-1439. PubMed / DOI
- Ueno T, Kabata T, Kajino Y, Ohmori T, Yoshitani J, Tsuchiya H. Three-Dimensional Host Bone Coverage Required in Total Hip Arthroplasty for Developmental Dysplasia of the Hip and Its Relationship With 2-Dimensional Coverage. J Arthroplasty. 2019; 34(1):93-101. PubMed / DOI
- Ueno T, Kabata T, Kajino Y, Ohmori T, Yoshitani J, Ueoka K, et al. Tilt-adjusted Cup Anteversion in Patients with Severe Backward Pelvic Tilt is Associated with the Risk of Iliopsoas Impingement: A Three-dimensional Implantation Simulation. Clin Orthop Relat Res. 2019; 477(10):2243-2254. PubMed / DOI
- Ueno T, Kabata T, Kajino Y, Inoue D, Ohmori T, Tsuchiya H. Risk Factors and Cup Protrusion Thresholds for Symptomatic Iliopsoas Impingement After Total Hip Arthroplasty: A Retrospective Case-Control Study. J Arthroplasty. 2018; 33(10):3288-3296.e1. PubMed / DOI
和文:上野琢郎ほか. 人工股関節全置換術におけるIliopsoas ImpingementのRisk Factorの評価. 日本関節病学会誌. 2019;38(1):1-8.
共著論文(28本)を表示
- Musbahi O, Hadjixenophontos S, Gill SS, Soteriou I, Pouris K, Ueno T, et al. Artificial Intelligence Approach in Hip Prosthesis Identification and Addressing Radiographic Outcome Measures. Arthroplast Today. 2025; 33:101717. PubMed / DOI
- Saiki Y, Kabata T, Ojima T, Kajino Y, Inoue D, Ohmori T, et al. Reliability and validity of OpenPose for measuring hip-knee-ankle angle in patients with knee osteoarthritis. Sci Rep. 2023; 13(1):3297. PubMed / DOI
- Yamamuro Y, Kabata T, Nojima T, Hayashi K, Tokoro M, Kajino Y, et al. Combined adipose-derived mesenchymal stem cell and antibiotic therapy can effectively treat periprosthetic joint infection in rats. Sci Rep. 2023; 13(1):3949. PubMed / DOI
- Ohmori T, Kabata T, Kajino Y, Inoue D, Ueno T, Taga T, et al. Importance of Three-Dimensional Evaluation of Surgical Transepicondylar Axis in Total Knee Arthroplasty. J Knee Surg. 2022; 35(1):32-38. PubMed / DOI
- Ueoka K, Kabata T, Kajino Y, Inoue D, Ohmori T, Ueno T, et al. The prevalence and impact of sarcopenia in females undergoing total hip arthroplasty: A prospective study. Mod Rheumatol. 2022; 32(1):193-198. PubMed / DOI
- Yamamuro Y, Kabata T, Takeuchi A, Kajino Y, Inoue D, Ohmori T, et al. Large intraosseous chronic expanding hematoma after total hip arthroplasty presenting with chronic disseminated intravascular coagulation: a case report and literature review. BMC Musculoskelet Disord. 2022; 23(1):609. PubMed / DOI
- Ohmori T, Kabata T, Kato S, Takagi T, Kajino Y, Inoue D, et al. The efficacy of total hip arthroplasty on locomotive syndrome and its related physical function in patients with hip osteoarthritis. J Orthop Sci. 2021; 26(3):389-395. PubMed / DOI
- Ueoka K, Kabata T, Tokoro M, Kajino Y, Inoue D, Takagi T, et al. Antibacterial Activity in Iodine-coated Implants Under Conditions of Iodine Loss: Study in a Rat Model Plus In Vitro Analysis. Clin Orthop Relat Res. 2021; 479(7):1613-1623. PubMed / DOI
- Yamamuro Y, Kabata T, Goshima K, Kajino Y, Inoue D, Ohmori T, et al. Change in leg length after open-wedge high tibial osteotomy can be predicted from the opening width: A three-dimensional analysis. Knee. 2021; 30:185-194. PubMed / DOI
- Yoshitani J, Kabata T, Kajino Y, Ueno T, Ueoka K, Yamamuro Y, et al. Anatomic stem inserted according to native anteversion could reproduce the native anterior distance of the femoral head and decrease bony impingement in total hip arthroplasty. Int Orthop. 2020; 44(2):245-251. PubMed / DOI
- Ueoka K, Kajino Y, Kabata T, Inoue D, Yoshitani J, Ueno T, et al. The feasibility of iodine-supported processing for titanium with different surfaces. J Orthop Sci. 2020; 25(6):1095-1100. PubMed / DOI
- Inoue D, Kabata T, Kajino Y, Ohmori T, Ueno T, Taga T, et al. Postsurgical infection from using a computed tomography-based hip navigation system during total hip arthroplasty. Eur J Orthop Surg Traumatol. 2020; 30(6):1097-1101. PubMed / DOI
- Ueoka K, Kabata T, Kajino Y, Inoue D, Ohmori T, Ueno T, et al. Patient-reported outcomes following primary total hip arthroplasty in Crowe type III or IV developmental dysplasia are comparable to those in Crowe type I: a case-control study of 96 hips with intermediate-term follow-up. BMC Musculoskelet Disord. 2020; 21(1):344. PubMed / DOI
- Yoshitani J, Kabata T, Kajino Y, Ohmori T, Ueno T, Ueoka K, et al. The use of density mapping in the analysis of thigh pain after total hip arthroplasty in patients with well-fixed tapered wedge stems. J Orthop Surg (Hong Kong). 2020; 28(2):2309499020930306. PubMed / DOI
- Takagi T, Kabata T, Hayashi K, Fang X, Kajino Y, Inoue D, et al. Periodic injections of adipose-derived stem cell sheets attenuate osteoarthritis progression in an experimental rabbit model. BMC Musculoskelet Disord. 2020; 21(1):691. PubMed / DOI
- Kabata T, Kajino Y, Inoue D, Ohmori T, Yoshitani J, Ueno T, et al. Safety range for acute limb lengthening in primary total hip arthroplasty. Int Orthop. 2019; 43(9):2047-2056. PubMed / DOI
- Inoue D, Kabata T, Kajino Y, Takagi T, Ohmori T, Yoshitani J, et al. Mid- to long-term results of resurfacing hip arthroplasty in Japanese patients: a comparison of osteoarthritic vs non-osteoarthritic patients. J Artif Organs. 2019; 22(1):77-83. PubMed / DOI
- Ohmori T, Kabata T, Kajino Y, Inoue D, Taga T, Yamamoto T, et al. Effect of changing femoral head diameter on bony and prosthetic jumping angles. Eur J Orthop Surg Traumatol. 2019; 29(3):625-632. PubMed / DOI
- Ohmori T, Kabata T, Kajino Y, Inoue D, Taga T, Yamamoto T, et al. The optimal combined anteversion pattern to achieve a favorable impingement-free angle in total hip arthroplasty. J Orthop Sci. 2019; 24(3):474-481. PubMed / DOI
- Yoshitani J, Kabata T, Kajino Y, Ueno T, Ueoka K, Nakamura T, et al. Morphometric geometrical analysis to determine the centre of the acetabular component placement in Crowe type IV hips undergoing total hip arthroplasty. Bone Joint J. 2019; 101-B(2):189-197. PubMed / DOI
- Ueoka K, Kabata T, Kajino Y, Yoshitani J, Ueno T, Tsuchiya H. The Accuracy of the Computed Tomography-Based Navigation System in Total Hip Arthroplasty Is Comparable With Crowe Type IV and Crowe Type I Dysplasia: A Case-Control Study. J Arthroplasty. 2019; 34(11):2686-2691. PubMed / DOI
- Takagi Y, Yamada H, Ebara H, Hayashi H, Kidani S, Okamoto S, et al. Aspergillus terreus spondylodiscitis following an abdominal stab wound: a case report. J Med Case Rep. 2019; 13(1):172. PubMed / DOI
- Ohmori T, Kabata T, Kajino Y, Inoue D, Taga T, Yamamoto T, et al. A proposed new rotating reference axis for the tibial component after proximal tibial resection in total knee arthroplasty. PLoS One. 2018; 13(12):e0209317. PubMed / DOI
- Yoshitani J, Kabata T, Kajino Y, Takagi T, Ohmori T, Ueno T, et al. The effect of flexion alignment in total hip arthroplasty with a cementless tapered-wedge femoral stem. Eur J Orthop Surg Traumatol. 2018; 28(8):1625-1632. PubMed / DOI
- Ohmori T, Kabata T, Kajino Y, Inoue D, Taga T, Yamamoto T, et al. Three-dimensional limb lengthening after total knee arthroplasty in a simulation study. Mod Rheumatol. 2018; 28(6):1029-1034. PubMed / DOI
- Ohmori T, Kabata T, Kajino Y, Taga T, Inoue D, Yamamoto T, et al. Usefulness of the "grand-piano sign" for determining femoral rotational alignment in total knee arthroplasty. Knee. 2018; 25(1):15-24. PubMed / DOI
- Ohmori T, Kabata T, Kajino Y, Taga T, Hasegawa K, Inoue D, et al. Differences in range of motion with the same combined anteversion after total hip arthroplasty. Int Orthop. 2018; 42(5):1021-1028. PubMed / DOI
- Ohmori T, Kabata T, Kajino Y, Taga T, Hasegawa K, Inoue D, et al. The accuracy of the "projected surgical transepicondylar axis" relative to the "true surgical transepicondylar axis" in total knee arthroplasty. Knee. 2017; 24(6):1428-1434. PubMed / DOI
外部の研究者データベース
最終更新日: 2026年10月7日
