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  • Yasuharu Nakashima
2012

Evaluation of cartilage degradation in arthritis using T1q magnetic resonance imaging mapping

Tsushima, H., Okazaki, K., Takayama, Y., Hatakenaka, M., Honda, H., Izawa, T., Nakashima, Y., Yamada, H. & Iwamoto, Y., Sep 1 2012, In : Rheumatology International. 32, 9, p. 2867-2875 9 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)
2013

Late failure of annealed highly cross-linked polyethylene acetabular liner

Hara, D., Nakashima, Y., Yamamoto, T., Higashihara, S., Todo, M., Hirata, M., Akiyama, M. & Iwamoto, Y., Dec 1 2013, In : Journal of the Mechanical Behavior of Biomedical Materials. 28, p. 206-212 7 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2016

High prevalence of cam deformity in dysplastic hips: A three-dimensional CT study

Kohno, Y., Nakashima, Y., Hatano, T., Akiyama, M., Fujii, M., Hara, D., Kanazawa, M., Haraguchi, A. & Iwamoto, Y., Sep 1 2016, In : Journal of Orthopaedic Research. 34, 9, p. 1613-1619 7 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2018

Variable tibiofemoral articular contact stress in fixed-bearing total knee arthroplasties

Murakami, K., Hamai, S., Moro-oka, T., Okazaki, K., Higaki, H., Shimoto, T., Ikebe, S. & Nakashima, Y., Apr 2018, In : Orthopaedics and Traumatology: Surgery and Research. 104, 2, p. 177-183 7 p.

Research output: Contribution to journalArticle

2020

Dynamic hip kinematics before and after periacetabular osteotomy in patients with dysplasia

Yoshimoto, K., Hamai, S., Higaki, H., Gondoh, H., Shiomoto, K., Ikebe, S., Hara, D., Komiyama, K. & Nakashima, Y., Mar 2020, In : Journal of Orthopaedic Science. 25, 2, p. 247-254 8 p.

Research output: Contribution to journalArticle

Is Ranawat triangle method accurate in estimating hip joint center in Japanese population?

Fujii, M., Nakamura, T., Hara, T. & Nakashima, Y., Jan 1 2020, (Accepted/In press) In : Journal of Orthopaedic Science.

Research output: Contribution to journalArticle

2019

Mid-term clinical outcome of constrained condylar knee prosthesis for patients with rheumatoid arthritis

Fujiwara, T., Fujimura, K., Hamai, S., Kamura, S., Nakashima, Y. & Miyahara, H., Jul 4 2019, In : Modern Rheumatology. 29, 4, p. 596-601 6 p.

Research output: Contribution to journalArticle

2020

Is lateral acetabular rotation sufficient to correct anterolateral deficiency in periacetabular reorientation osteotomy? A CT-Based simulation study

Iwamoto, M., Fujii, M., Komiyama, K., Sakemi, Y., Shiomoto, K., Kitamura, K., Yamaguchi, R. & Nakashima, Y., Jan 1 2020, (Accepted/In press) In : Journal of Orthopaedic Science.

Research output: Contribution to journalArticle

2019
Open Access
2015

Does Radiographic Coxa Profunda Indicate Increased Acetabular Coverage or Depth in Hip Dysplasia?

Fujii, M., Nakamura, T., Hara, T., Nakashima, Y. & Iwamoto, Y., Jun 1 2015, In : Clinical orthopaedics and related research. 473, 6, p. 2056-2066 11 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)
2018

Incidental cerebral acute subdural hematoma after transforaminal lumbar interbody fusion: A case report

Shirozu, K., Takahashi, K., Hayashida, M., Matsushita, K., Nakashima, Y. & Hoka, S., Jan 1 2018, 100 Selected Case Reports from Anesthesia and Analgesia. Wolters Kluwer Health

Research output: Chapter in Book/Report/Conference proceedingChapter

2020

Assessment of baseline bone turnover marker levels and response to risedronate treatment: Data from a Japanese phase III trial

Mawatari, T., Ikemura, S., Matsui, G., Iguchi, T., Mitsuyasu, H., Kawahara, S., Maehara, M., Muraoka, R., Iwamoto, Y. & Nakashima, Y., Jun 2020, In : Bone Reports. 12, 100275.

Research output: Contribution to journalArticle

Open Access

PD-L1 and IDO1 expression and tumor-infiltrating lymphocytes in osteosarcoma patients: comparative study of primary and metastatic lesions

Toda, Y., Kohashi, K., Yamada, Y., Yoshimoto, M., Ishihara, S., Ito, Y., Iwasaki, T., Yamamoto, H., Matsumoto, Y., Nakashima, Y., Mawatari, M. & Oda, Y., 2020, (Accepted/In press) In : Journal of Cancer Research and Clinical Oncology.

Research output: Contribution to journalArticle

2019
2014

Kinematic analysis of healthy hips during weight-bearing activities by 3D-to-2D model-to-image registration technique

Hara, D., Nakashima, Y., Hamai, S., Higaki, H., Ikebe, S., Shimoto, T., Hirata, M., Kanazawa, M., Kohno, Y. & Iwamoto, Y., 2014, In : BioMed Research International. 2014, 457573.

Research output: Contribution to journalArticle

21 Citations (Scopus)
2020

Acute spinal subdural hematoma: A case report of spontaneous recovery from paraplegia

Yokota, K., Kawano, O., Kaneyama, H., Maeda, T. & Nakashima, Y., May 1 2020, In : Medicine. 99, 19, p. e20032

Research output: Contribution to journalArticle

Open Access
2019

Do component position and muscle strength affect the cup-head translation during gait after total hip arthroplasty?

Kiyohara, M., Hamai, S., Hara, D., Fujiyoshi, D., Harada, S., Kawaguchi, K. & Nakashima, Y., Aug 1 2019, In : European Journal of Orthopaedic Surgery and Traumatology. 29, 6, p. 1263-1269 7 p.

Research output: Contribution to journalArticle

2020

Refracture of pediatric both-bone diaphyseal forearm fracture following intramedullary fixation with Kirschner wires is likely to occur in the presence of immature radiographic healing

Tsukamoto, N., Mae, T., Yamashita, A., Hamada, T., Miura, T., Iguchi, T., Tokunaga, M., Onizuka, T., momii, K., Sadashima, E. & Nakashima, Y., 2020, (Accepted/In press) In : European Journal of Orthopaedic Surgery and Traumatology.

Research output: Contribution to journalArticle

2015

Neck fracture of femoral stems with a sharp slot at the neck: biomechanical analysis

Yoshimoto, K., Nakashima, Y., Nakamura, A., Mawatari, T., Todo, M., Hara, D. & Iwamoto, Y., Sep 26 2015, In : Journal of Orthopaedic Science. 20, 5, p. 881-887 7 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2020

Tibiofemoral kinematics in healthy and osteoarthritic knees during twisting

Kiyohara, M., Hamai, S., Gondo, H., Higaki, H., Ikebe, S., Ushio, T., Murakami, K. & Nakashima, Y., Sep 1 2020, In : Journal of Orthopaedics. 21, p. 213-217 5 p.

Research output: Contribution to journalArticle

2011

A novel mutation of ALK2, L196P, found in the most benign case of fibrodysplasia ossificans progressiva activates BMP-specific intracellular signaling equivalent to a typical mutation, R206H

Ohte, S., Shin, M., Sasanuma, H., Yoneyama, K., Akita, M., Ikebuchi, K., Jimi, E., Maruki, Y., Matsuoka, M., Namba, A., Tomoda, H., Okazaki, Y., Ohtake, A., Oda, H., Owan, I., Yoda, T., Furuya, H., Kamizono, J., Kitoh, H., Nakashima, Y. & 4 others, Susami, T., Haga, N., Komori, T. & Katagiri, T., Apr 1 2011, In : Biochemical and Biophysical Research Communications. 407, 1, p. 213-218 6 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)
2013

The Pavlik harness in the treatment of developmentally dislocated hips: Results of Japanese multicenter studies in 1994 and 2008

Wada, I., Sakuma, E., Otsuka, T., Wakabayashi, K., Ito, K., Horiuchi, O., Asagai, Y., Kamegaya, M., Goto, E., Satsuma, S., Kobayashi, D., Saito, S., Taketa, M., Takikawa, K., Nakashima, Y., Hattori, T., Mitani, S. & Wada, A., Sep 2013, In : Journal of Orthopaedic Science. 18, 5, p. 749-753 5 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2014

Remission in patients with active rheumatoid arthritis by tocilizumab treatment in routine clinical practice: Results from 3 years of prospectively registered data

Nakashima, Y., Kondo, M., Fukuda, T., Harada, H., Horiuchi, T., Ishinishi, T., Jojima, H., Kuroda, K., Miyahara, H., Maekawa, M., Nishizaka, H., Nagamine, R., Nakashima, H., Otsuka, T., Shono, E., Suematsu, E., Shimauchi, T., Tsuru, T., Wada, K., Yoshizawa, S. & 2 others, Yoshizawa, S. & Iwamoto, Y., Mar 2014, In : Modern Rheumatology. 24, 2, p. 258-264 7 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
2019

Biomechanical analysis of four different medial row configurations of suture bridge rotator cuff repair

Senju, T., Okada, T., Takeuchi, N., Kozono, N., Nakanishi, Y., Higaki, H., Shimoto, T. & Nakashima, Y., Oct 2019, In : Clinical Biomechanics. 69, p. 191-196 6 p.

Research output: Contribution to journalArticle

Suppression of joint destruction with subcutaneous tocilizumab for Japanese patients with rheumatoid arthritis in clinical practice

Nakashima, Y., Kondo, M., Shono, E., Ishinishi, T., Tsukamoto, H., Kuroda, K., Maeyama, A., Harada, H., Maekawa, M., Shimauchi, T., Nagamine, R., Jojima, H., Yoshizawa, S., Tsuru, T., Otsuka, T., Miyahara, H., Suematsu, E., Wada, K., Yoshizawa, S., Inoue, Y. & 3 others, Fukuda, T., Ikemura, S. & Haraguchi, A., 2019, (Accepted/In press) In : Modern Rheumatology.

Research output: Contribution to journalArticle

2020

Abatacept reduces disease activity of rheumatoid arthritis independently of modulating anti-citrullinated peptide antibody production

Yamada, H., Tsuru, T., Otsuka, T., Maekawa, M., Harada, H., Fukuda, T., Tsukamoto, H., Maeyama, A., Yoshizawa, S., Wada, K., Nakashima, Y., Shono, E., Yoshizawa, S., Jojima, H. & Kondo, M., 2020, (Accepted/In press) In : Immunological Medicine.

Research output: Contribution to journalArticle

Open Access
2018

Dynamic hip kinematics during squatting before and after total hip arthroplasty

Komiyama, K., Hamai, S., Hara, D., Ikebe, S., Higaki, H., Yoshimoto, K., Shiomoto, K., Gondo, H., Wang, Y. & Nakashima, Y., Jul 3 2018, In : Journal of Orthopaedic Surgery and Research. 13, 1, 162.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Anterior cruciate ligament tibial insertion site is elliptical or triangular shaped in healthy young adults: high-resolution 3-T MRI analysis

Tashiro, Y., Lucidi, G. A., Gale, T., Nagai, K., Herbst, E., Irrgang, J. J., Nakashima, Y., Anderst, W. & Fu, F. H., Feb 1 2018, In : Knee Surgery, Sports Traumatology, Arthroscopy. 26, 2, p. 485-490 6 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
2017

Can the hip joint center be estimated from pelvic dimensions in dysplastic hips?

Fujii, M., Nakamura, T., Hara, T. & Nakashima, Y., Nov 2017, In : Journal of Orthopaedic Science. 22, 6, p. 1089-1095 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2019

Alignment factors affecting the medial meniscus extrusion increases the risk of osteoarthritis development

Goto, N., Okazaki, K., Akiyama, T., Akasaki, Y., Mizu-uchi, H., Hamai, S., Nakamura, S. & Nakashima, Y., Aug 1 2019, In : Knee Surgery, Sports Traumatology, Arthroscopy. 27, 8, p. 2617-2623 7 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Patient reported outcomes after high tibial osteotomy show comparable results at different ages in the mid-term to long-term follow-up

Kuwashima, U., Okazaki, K., Iwasaki, K., Akasaki, Y., Kawamura, H., Mizu-uchi, H., Hamai, S. & Nakashima, Y., Sep 2019, In : Journal of Orthopaedic Science. 24, 5, p. 855-860 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2016

Dynamic Hip Kinematics during the Golf Swing after Total Hip Arthroplasty

Hara, D., Nakashima, Y., Hamai, S., Higaki, H., Ikebe, S., Shimoto, T., Yoshimoto, K. & Iwamoto, Y., Jul 1 2016, In : American Journal of Sports Medicine. 44, 7, p. 1801-1809 9 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2018

Periostin Promotes Fibroblast Migration and Inhibits Muscle Repair After Skeletal Muscle Injury

Hara, M., Yokota, K., Saito, T., Kobayakawa, K., Kijima, K., Yoshizaki, S., Okazaki, K., Yoshida, S., Matsumoto, Y., Harimaya, K., Nakashima, Y. & Okada, S., Aug 15 2018, In : The Journal of bone and joint surgery. American volume. 100, 16, p. e108

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

Macrophage Infiltration Is a Causative Factor for Ligamentum Flavum Hypertrophy through the Activation of Collagen Production in Fibroblasts

Saito, T., Hara, M., Kumamaru, H., Kobayakawa, K., Yokota, K., Kijima, K., Yoshizaki, S., Harimaya, K., Matsumoto, Y., Kawaguchi, K., Hayashida, M., Inagaki, Y., Shiba, K., Nakashima, Y. & Okada, S., Dec 2017, In : American Journal of Pathology. 187, 12, p. 2831-2840 10 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2019
2016

Transtrochanteric rotational osteotomy for avascular necrosis of the femoral head after unstable slipped capital femoral epiphysis: 10-year clinical results

Nakashima, Y., Yamamoto, T., Fukushi, J. I., Motomura, G., Hamai, S., Kohno, Y. & Iwamoto, Y., Nov 1 2016, In : Journal of Orthopaedic Science. 21, 6, p. 831-835 5 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2014

Ischio-pubic stress fracture after peri-acetabular osteotomy in patients with hip dysplasia

Hamai, S., Nakashima, Y., Akiyama, M., Kuwashima, U., Yamamoto, T., Motomura, G., Ohishi, M. & Iwamoto, Y., Jan 1 2014, In : International Orthopaedics. 38, 10, p. 2051-2056 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2017

Effect of collapse on the deformity of the femoral head–neck junction in osteonecrosis of the femoral head

Kubo, Y., Motomura, G., Ikemura, S., Sonoda, K., Yamamoto, T. & Nakashima, Y., Jul 1 2017, In : Archives of Orthopaedic and Trauma Surgery. 137, 7, p. 933-938 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2018

Clinical outcome and prognostic factors of malignant spinal dumbbell tumors

Matsumoto, Y., Kawaguchi, K., Fukushi, J-I., Endo, M., Setsu, N., Iida, K., Baba, S., Saiwai, H., Matsushita, A., Hayashida, M., Okada, S. & Nakashima, Y., 2018, In : Spine Surgery and Related Research. 2, 4, p. 317-323 7 p.

Research output: Contribution to journalArticle

Open Access
2017

Three-dimensional analysis of accuracy of patient-matched instrumentation in total knee arthroplasty: Evaluation of intraoperative techniques and postoperative alignment

Kuwashima, U., Mizu-uchi, H., Okazaki, K., Hamai, S., Akasaki, Y., Murakami, K. & Nakashima, Y., Nov 2017, In : Journal of Orthopaedic Science. 22, 6, p. 1077-1083 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2019

Selective inhibition of mutant IDH1 by DS-1001b ameliorates aberrant histone modifications and impairs tumor activity in chondrosarcoma

Nakagawa, M., Nakatani, F., Matsunaga, H., Seki, T., Endo, M., Ogawara, Y., Machida, Y., Katsumoto, T., Yamagata, K., Hattori, A., Fujita, S., Aikawa, Y., Ishikawa, T., Soga, T., Kawai, A., Chuman, H., Yokoyama, N., Fukushima, S., Yahiro, K., Kimura, A. & 8 others, Shimada, E., Hirose, T., Fujiwara, T., Setsu, N., Matsumoto, Y., Iwamoto, Y., Nakashima, Y. & Kitabayashi, I., Oct 17 2019, In : Oncogene. 38, 42, p. 6835-6849 15 p.

Research output: Contribution to journalArticle

Open Access
6 Citations (Scopus)
2020

Subchondral fracture of the femoral head in children: Differential diagnosis of pediatric hip pain

Yamaguchi, R., Nakamura, T., Yamamoto, T., Takamura, K., Yanagida, H., Yamaguchi, T. & Nakashima, Y., 2020, In : Journal of Orthopaedic Surgery. 28, 2

Research output: Contribution to journalArticle

Open Access
2019

Progression of local kyphosis after conservative treatment for compressive cervical spine fracture with spinal cord injury

Yokota, K., Maeda, T., Kawano, O., Mori, E., Takao, T., Sakai, H., Masuda, M., Morishita, Y., Hayashi, T., Kubota, K. & Nakashima, Y., Apr 11 2019, In : Journal of Orthopaedic Surgery and Research. 14, 1, 98.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)
Open Access
2 Citations (Scopus)
2017

Is the timing of surgery associated with avascular necrosis after unstable slipped capital femoral epiphysis? A multicenter study

Kohno, Y., Nakashima, Y., Kitano, T., Irie, T., Kita, A., Nakamura, T., Endo, H., Fujii, Y., Kuroda, T., Mitani, S., Kitoh, H., Matsushita, M., Hattori, T., Iwata, K. & Iwamoto, Y., Jan 1 2017, In : Journal of Orthopaedic Science. 22, 1, p. 112-115 4 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2019

FOXO1 transcription factor regulates chondrogenic differentiation through transforming growth factor β1 signaling

Kurakazu, I., Akasaki, Y., Hayashida, M., Tsushima, H., Goto, N., Sueishi, T., Toya, M., Kuwahara, M., Okazaki, K., Duffy, T., Lotz, M. K. & Nakashima, Y., Nov 15 2019, In : Journal of Biological Chemistry. 294, 46, p. 17555-17569 15 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2020

Comparative Study of Myxofibrosarcoma with Undifferentiated Pleomorphic Sarcoma: Histopathologic and Clinicopathologic Review

Yoshimoto, M., Yamada, Y., Ishihara, S., Kohashi, K., Toda, Y., Ito, Y., Yamamoto, H., Furue, M., Nakashima, Y. & Oda, Y., Jan 1 2020, In : American Journal of Surgical Pathology. 44, 1, p. 87-97 11 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2016

Does High Hip Center Decrease Range of Motion in Total Hip Arthroplasty? A Computer Simulation Study

Komiyama, K., Nakashima, Y., Hirata, M., Hara, D., Kohno, Y. & Iwamoto, Y., Oct 1 2016, In : Journal of Arthroplasty. 31, 10, p. 2342-2347 6 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)
2011

Effect of intra-articular lesions on the outcome of periacetabular osteotomy in patients with symptomatic hip dysplasia

Fujii, M., Nakashima, Y., Noguchi, Y., Yamamoto, T., Mawatari, T., Motomura, G. & Iwamoto, Y., Nov 1 2011, In : Journal of Bone and Joint Surgery - Series B. 93 B, 11, p. 1449-1456 8 p.

Research output: Contribution to journalArticle

46 Citations (Scopus)