Works by Tanaka, Hidetatsu

Results: 31

Effectiveness of Stress Shielding Prevention Using a Low Young's Modulus Ti-33.6Nb-4Sn Stem: A 7-Year Follow-Up Study.

Published in:

Medical Sciences, 2025, v. 13, n. 2, p. 51, doi. 10.3390/medsci13020051

By:

Baba, Kazuyoshi;
Mori, Yu;
Tanaka, Hidetatsu;
Kanabuchi, Ryuichi;
Kuriyama, Yasuaki;
Kurishima, Hiroaki;
Ito, Kentaro;
Kamimura, Masayuki;
Chiba, Daisuke;
Aizawa, Toshimi

Publication type:

Article

Rheumatoid arthritis increases complication risks in elderly hip fracture patients: A Japanese nationwide medical claims database study.

Published in:

Modern Rheumatology, 2025, v. 35, n. 2, p. 287, doi. 10.1093/mr/roae088

By:

Yu Mori;
Tarasawa, Kunio;
Tanaka, Hidetatsu;
Mori, Naoko;
Kanabuchi, Ryuichi;
Fushimi, Kiyohide;
Aizawa, Toshimi;
Fujimori, Kenji

Publication type:

Article

Biomechanical Comparison of Transverse Capsulotomy Versus Longitudinal Capsulotomy of the Hip: A Cadaveric Study.

Published in:

Orthopaedic Journal of Sports Medicine, 2025, v. 13, n. 5, p. 1, doi. 10.1177/23259671251334145

By:

Tanaka, Hidetatsu;
Baba, Kazuyoshi;
Mori, Yu;
Kuriyama, Yasuaki;
Kanabuchi, Ryuichi;
Itoi, Eiji;
Aizawa, Toshimi

Publication type:

Article

Limited effects on patient outcomes of conjoint tendon release in anterolateral muscle-sparing total hip arthroplasty.

Published in:

Journal of Orthopaedic Surgery & Research, 2021, v. 16, n. 1, p. 1, doi. 10.1186/s13018-021-02644-7

By:

Tanaka, Hidetatsu;
Yamada, Norikazu;
Kurishima, Hiroaki;
Mori, Yu;
Sakamoto, Takashi;
Oyama, Masamizu;
Aizawa, Toshimi

Publication type:

Article

Limited impact of weekend admissions on hip fracture outcomes in elderly patients: A study from a Japanese nationwide medical claims database.

Published in:

Geriatrics & Gerontology International, 2025, v. 25, n. 1, p. 75, doi. 10.1111/ggi.15041

By:

Mori, Yu;
Tarasawa, Kunio;
Tanaka, Hidetatsu;
Mori, Naoko;
Fushimi, Kiyohide;
Aizawa, Toshimi;
Fujimori, Kenji

Publication type:

Article

Does total hip arthroplasty in elderly patients with femoral neck fractures reduce complications? A Japanese DPC study.

Published in:

Journal of Orthopaedic Science, 2025, v. 30, n. 3, p. 507, doi. 10.1016/j.jos.2024.06.011

By:

Mori, Yu;
Tarasawa, Kunio;
Tanaka, Hidetatsu;
Mori, Naoko;
Fushimi, Kiyohide;
Fujimori, Kenji;
Aizawa, Toshimi

Publication type:

Article

The intraoperative hip range of motion in total hip arthroplasty predicts postoperative patient's satisfaction for cutting toenails and putting on sock.

Published in:

2022

By:

Tanaka, Hidetatsu;
Yamada, Norikazu;
Kurishima, Hiroaki;
Mori, Yu;
Sakamoto, Takashi;
Oyama, Masamizu

Publication type:

journal article

Biomechanical analysis of supra-acetabular insufficiency fracture using finite element analysis.

Published in:

2018

By:

Tanaka, Hidetatsu;
Yamako, Go;
Kurishima, Hiroaki;
Yamashita, Shutaro;
Mori, Yu;
Chiba, Daisuke;
Chosa, Etsuo;
Itoi, Eiji

Publication type:

journal article

Thromboembolic and infectious complication risks in TKA and UKA: evidence from a Japanese nationwide cohort.

Published in:

Knee Surgery & Related Research, 2025, v. 37, n. 1, p. 1, doi. 10.1186/s43019-025-00273-6

By:

Mori, Yu;
Tarasawa, Kunio;
Tanaka, Hidetatsu;
Kamimura, Masayuki;
Harada, Kento;
Mori, Naoko;
Fushimi, Kiyohide;
Aizawa, Toshimi;
Fujimori, Kenji

Publication type:

Article

Apatite Formation and Biocompatibility of a Low Young’s Modulus Ti-Nb-Sn Alloy Treated with Anodic Oxidation and Hot Water.

Published in:

PLoS ONE, 2016, v. 11, n. 2, p. 1, doi. 10.1371/journal.pone.0150081

By:

Tanaka, Hidetatsu;
Mori, Yu;
Noro, Atsushi;
Kogure, Atsushi;
Kamimura, Masayuki;
Yamada, Norikazu;
Hanada, Shuji;
Masahashi, Naoya;
Itoi, Eiji

Publication type:

Article

Genome-Wide Association Study and Transcriptome of Japanese Patients with Developmental Dysplasia of the Hip Demonstrates an Association with the Ferroptosis Signaling Pathway.

Published in:

International Journal of Molecular Sciences, 2023, v. 24, n. 5, p. 5019, doi. 10.3390/ijms24055019

By:

Mori, Yu;
Ueno, Kazuko;
Chiba, Daisuke;
Hashimoto, Ko;
Kawai, Yosuke;
Baba, Kazuyoshi;
Tanaka, Hidetatsu;
Aki, Takashi;
Ogasawara, Masanori;
Shibasaki, Naoto;
Tokunaga, Katsushi;
Aizawa, Toshimi;
Nagasaki, Masao

Publication type:

Article

Increased risk of deep vein thrombosis and surgical site infection in cemented total knee arthroplasty: A nationwide propensity score-matched study in Japan.

Published in:

Archives of Orthopaedic & Trauma Surgery, 2025, v. 145, n. 1, p. 1, doi. 10.1007/s00402-025-05943-4

By:

Mori, Yu;
Tarasawa, Kunio;
Tanaka, Hidetatsu;
Kamimura, Masayuki;
Harada, Kento;
Mori, Naoko;
Fushimi, Kiyohide;
Aizawa, Toshimi;
Fujimori, Kenji

Publication type:

Article

Biomechanical and Clinical Validation of a Modulus-Graded Ti-Nb-Sn Femoral Stem for Suppressing Stress Shielding in Total Hip Arthroplasty.

Published in:

Applied Sciences (2076-3417), 2025, v. 15, n. 9, p. 4827, doi. 10.3390/app15094827

By:

Mori, Yu;
Tanaka, Hidetatsu;
Kurishima, Hiroaki;
Kanabuchi, Ryuichi;
Mori, Naoko;
Sasagawa, Keisuke;
Aizawa, Toshimi

Publication type:

Article

A Review of the Impacts of Implant Stiffness on Fracture Healing.

Published in:

Applied Sciences (2076-3417), 2024, v. 14, n. 6, p. 2259, doi. 10.3390/app14062259

By:

Mori, Yu;
Kamimura, Masayuki;
Ito, Kentaro;
Koguchi, Masashi;
Tanaka, Hidetatsu;
Kurishima, Hiroaki;
Koyama, Tomoki;
Mori, Naoko;
Masahashi, Naoya;
Aizawa, Toshimi

Publication type:

Article

Comparison of outcomes and cost-effectiveness of simultaneous and staged total hip arthroplasty using the anterolateral-supine approach.

Published in:

Journal of Orthopaedic Surgery & Research, 2025, v. 20, n. 1, p. 1, doi. 10.1186/s13018-025-05840-x

By:

Kurishima, Hiroaki;
Yamada, Norikazu;
Noro, Atsushi;
Tanaka, Hidetatsu;
Mori, Yu;
Aizawa, Toshimi

Publication type:

Article

Improved Osseointegration of a TiNbSn Alloy with a Low Young's Modulus Treated with Anodic Oxidation.

Published in:

Scientific Reports, 2019, v. 9, n. 1, p. N.PAG, doi. 10.1038/s41598-019-50581-7

By:

Kunii, Tomonori;
Mori, Yu;
Tanaka, Hidetatsu;
Kogure, Atsushi;
Kamimura, Masayuki;
Mori, Naoko;
Hanada, Shuji;
Masahashi, Naoya;
Itoi, Eiji

Publication type:

Article

Effects of elastic intramedullary nails composed of low Young's modulus Ti‐Nb‐Sn alloy on healing of tibial osteotomies in rabbits.

Published in:

Journal of Biomedical Materials Research, Part B: Applied Biomaterials, 2019, v. 107, n. 3, p. 700, doi. 10.1002/jbm.b.34163

By:

Kogure, Atsushi;
Mori, Yu;
Tanaka, Hidetatsu;
Kamimura, Masayuki;
Masahashi, Naoya;
Hanada, Shuji;
Itoi, Eiji

Publication type:

Article

Effects of intramedullary nails composed of a new β‐type Ti‐Nb‐Sn alloy with low Young's modulus on fracture healing in mouse tibiae.

Published in:

Journal of Biomedical Materials Research, Part B: Applied Biomaterials, 2018, v. 106, n. 8, p. 2841, doi. 10.1002/jbm.b.34064

By:

Fujisawa, Hirokazu;
Mori, Yu;
Kogure, Atsushi;
Tanaka, Hidetatsu;
Kamimura, Masayuki;
Masahashi, Naoya;
Hanada, Shuji;
Itoi, Eiji

Publication type:

Article

Surgery within Two Days of Admission Reduces Complications and Mortality of Patients with Trochanteric Femur Fractures: A Japanese DPC Study.

Published in:

Tohoku Journal of Experimental Medicine, 2025, v. 265, n. 4, p. 211, doi. 10.1620/tjem.2024.J093

By:

Hidetatsu Tanaka;
Kunio Tarasawa;
Yu Mori;
Kiyohide Fushimi;
Kenji Fujimori;
Toshimi Aizawa

Publication type:

Article

Low Young’s Modulus TiNbSn Alloy Locking Plates Accelerate Osteosynthesis in Rabbit Tibiae.

Published in:

Tohoku Journal of Experimental Medicine, 2023, v. 261, n. 3, p. 199, doi. 10.1620/tjem.2023.J075

By:

Masashi Koguchi;
Yu Mori;
Masayuki Kamimura;
Kentaro Ito;
Hidetatsu Tanaka;
Hiroaki Kurishima;
Tomoki Koyama;
Naoko Mori;
Naoya Masahashi;
Toshimi Aizawa

Publication type:

Article

Acceleration of Fracture Healing in Mouse Tibiae Using Intramedullary Nails Composed of β-Type TiNbSn Alloy with Low Young's Modulus.

Published in:

Tohoku Journal of Experimental Medicine, 2021, v. 255, n. 2, p. 135, doi. 10.1620/tjem.255.135

By:

Yu Mori;
Hirokazu Fujisawa;
Masayuki Kamimura;
Atsushi Kogure;
Hidetatsu Tanaka;
Naoko Mori;
Naoya Masahashi;
Toshimi Aizawa

Publication type:

Article

Clinical Outcomes of Bipolar Hemiarthroplasty with a Conjoined Tendon-Preserving Posterior Approach for Femoral Neck Fractures.

Published in:

Medicina (1010660X), 2024, v. 60, n. 3, p. 356, doi. 10.3390/medicina60030356

By:

Tanaka, Hidetatsu;
Mori, Yu;
Noro, Atsushi;
Yano, Toshihisa;
Aizawa, Toshimi;
Masuda, Keiji

Publication type:

Article

Association between Hip Center Position and Isokinetic Hip Muscle Performance after Anterolateral Muscle-Sparing Total Hip Arthroplasty.

Published in:

Medicina (1010660X), 2022, v. 58, n. 4, p. N.PAG, doi. 10.3390/medicina58040538

By:

Tanaka, Hidetatsu;
Yamada, Norikazu;
Kurishima, Hiroaki;
Mori, Yu;
Aizawa, Toshimi

Publication type:

Article

Nationwide database study of postoperative sequelae and in-hospital mortality in super-elderly hip fracture patients.

Published in:

Journal of Bone & Mineral Metabolism, 2025, v. 43, n. 2, p. 141, doi. 10.1007/s00774-024-01564-w

By:

Mori, Yu;
Tarasawa, Kunio;
Tanaka, Hidetatsu;
Mori, Naoko;
Fushimi, Kiyohide;
Aizawa, Toshimi;
Fujimori, Kenji

Publication type:

Article

Surgery on admission and following day reduces hip fracture complications: a Japanese DPC study.

Published in:

Journal of Bone & Mineral Metabolism, 2024, v. 42, n. 5, p. 608, doi. 10.1007/s00774-024-01534-2

By:

Mori, Yu;
Tarasawa, Kunio;
Tanaka, Hidetatsu;
Mori, Naoko;
Fushimi, Kiyohide;
Fujimori, Kenji;
Aizawa, Toshimi

Publication type:

Article

Increased Periprosthetic Joint Infection Rate Following Total Knee Arthroplasty in Rheumatoid Arthritis Patients: Insights From a Japanese Nationwide Medical Claims Database Study.

Published in:

International Journal of Rheumatic Diseases, 2025, v. 28, n. 5, p. 1, doi. 10.1111/1756-185X.70249

By:

Mori, Yu;
Tarasawa, Kunio;
Tanaka, Hidetatsu;
Kanabuchi, Ryuichi;
Hatakeyama, Hiroshi;
Mori, Naoko;
Fushimi, Kiyohide;
Aizawa, Toshimi;
Fujimori, Kenji

Publication type:

Article

Long-term results of a modified Spitzy shelf operation for developmental dysplasia of the hip in adults and adolescents.

Published in:

European Journal of Orthopaedic Surgery & Traumatology, 2018, v. 28, n. 7, p. 1341, doi. 10.1007/s00590-018-2191-1

By:

Tanaka, Hidetatsu;
Chiba, Daisuke;
Mori, Yu;
Kuwahara, Yoshiyuki;
Baba, Kazuyoshi;
Yamada, Norikazu;
Fujii, Genji;
Itoi, Eiji

Publication type:

Article

Acetabular coverage exerts minimal influence on femoral head collapse and the necessity for surgical intervention in patients with osteonecrosis of femoral head.

Published in:

International Orthopaedics, 2024, v. 48, n. 9, p. 2331, doi. 10.1007/s00264-024-06238-w

By:

Kuriyama, Yasuaki;
Tanaka, Hidetatsu;
Baba, Kazuyoshi;
Kanabuchi, Ryuichi;
Mori, Yu;
Aizawa, Toshimi

Publication type:

Article

TiNbSn stems with gradient changes of Young's modulus and stiffness reduce stress shielding compared to the standard fit-and-fill stems.

Published in:

European Journal of Medical Research, 2023, v. 28, n. 1, p. 1, doi. 10.1186/s40001-023-01199-z

By:

Baba, Kazuyoshi;
Mori, Yu;
Chiba, Daisuke;
Kuwahara, Yoshiyuki;
Kurishima, Hiroaki;
Tanaka, Hidetatsu;
Kogure, Atsushi;
Kamimura, Masayuki;
Yamada, Norikazu;
Ohtsu, Susumu;
Oyama, Masamizu;
Masahashi, Naoya;
Hanada, Shuji;
Itoi, Eiji;
Aizawa, Toshimi

Publication type:

Article

Mid-term results of a new femoral prosthesis using Ti-Nb-Sn alloy with low Young's modulus.

Published in:

2021

By:

Chiba, Daisuke;
Yamada, Norikazu;
Mori, Yu;
Oyama, Masamizu;
Ohtsu, Susumu;
Kuwahara, Yoshiyuki;
Baba, Kazuyoshi;
Tanaka, Hidetatsu;
Aizawa, Toshimi;
Hanada, Shuji;
Itoi, Eiji

Publication type:

journal article

Preoperative Osteoporosis Treatment Reduces Stress Shielding in Total Hip Arthroplasty.

Published in:

Medical Sciences, 2025, v. 13, n. 1, p. 10, doi. 10.3390/medsci13010010

By:

Kanabuchi, Ryuichi;
Mori, Yu;
Baba, Kazuyoshi;
Tanaka, Hidetatsu;
Kuriyama, Yasuaki;
Fukuchi, Hideki;
Kawamata, Hiroki;
Aizawa, Toshimi

Publication type:

Article