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A. Nakajima · SciRah

Researcher profile · Semantic Scholar

A. Nakajima

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A. Nakajima — researcher profile on SciRah

h-index: 22
Works: 99
Citations: 2,062

Most-cited papers

Mechanisms for the Enhancement of Fracture Healing in Rats Treated With Intermittent Low‐Dose Human Parathyroid Hormone (1–34)
A. Nakajima, N. Shimoji, Koji Shiomi, S. Shimizu +3 more
2002Journal of Bone and Mineral Research272 citations Open access
Semantic Scholar
Influence of pelvic incidence-lumbar lordosis mismatch on surgical outcomes of short-segment transforaminal lumbar interbody fusion
Y. Aoki, A. Nakajima, Hiroshi Takahashi, Masato Sonobe +10 more
2015BMC Musculoskeletal Disorders155 citations Open access
Semantic Scholar
Gene expression of periostin in the early stage of fracture healing detected by cDNA microarray analysis
Tetsuro Nakazawa, A. Nakajima, N. Seki, A. Okawa +5 more
2004Journal of Orthopaedic Research143 citations Open access
Semantic Scholar
Effects of low-dose, intermittent treatment with recombinant human parathyroid hormone (1-34) on chondrogenesis in a model of experimental fracture healing.
Tetsuro Nakazawa, A. Nakajima, Koji Shiomi, H. Moriya +2 more
2005Bone141 citations
Semantic Scholar
Examining risk factors for posterior migration of fusion cages following transforaminal lumbar interbody fusion: a possible limitation of unilateral pedicle screw fixation.
Y. Aoki, M. Yamagata, F. Nakajima, Y. Ikeda +8 more
2010Journal of Neurosurgery : Spine121 citations
Semantic Scholar
A prospective randomized controlled study comparing transforaminal lumbar interbody fusion techniques for degenerative spondylolisthesis: unilateral pedicle screw and 1 cage versus bilateral pedicle screws and 2 cages.
Y. Aoki, M. Yamagata, Y. Ikeda, F. Nakajima +6 more
2012Journal of Neurosurgery : Spine84 citations
Semantic Scholar
Prevalence of lumbar spondylolysis and spondylolisthesis in patients with degenerative spinal disease
Y. Aoki, Hiroshi Takahashi, A. Nakajima, G. Kubota +8 more
2020Scientific Reports82 citations Open access
Semantic Scholar
Association between serum leptin and bone metabolic markers, and the development of heterotopic ossification of the spinal ligament in female patients with ossification of the posterior longitudinal ligament
Y. Ikeda, A. Nakajima, Atsuomi Aiba, M. Koda +3 more
2011European spine journal74 citations Open access
Semantic Scholar
Molecular basis for affected cartilage formation and bone union in fracture healing of the streptozotocin-induced diabetic rat.
A. Ogasawara, A. Nakajima, F. Nakajima, Ken-ichiro Goto +1 more
2008Bone66 citations
Semantic Scholar
Evaluation of Nonspecific Low Back Pain Using a New Detailed Visual Analogue Scale for Patients in Motion, Standing, and Sitting: Characterizing Nonspecific Low Back Pain in Elderly Patients
Y. Aoki, Shiro Sugiura, K. Nakagawa, A. Nakajima +4 more
2012Pain Research and Treatment57 citations Open access
Semantic Scholar
Spatial and temporal gene expression for fibroblast growth factor type I receptor (FGFR1) during fracture healing in the rat.
A. Nakajima, F. Nakajima, S. Shimizu, A. Ogasawara +4 more
2001Bone48 citations
Semantic Scholar
Loss of Cbl‐b Increases Osteoclast Bone‐Resorbing Activity and Induces Osteopenia
A. Nakajima, A. Sanjay, R. Chiusaroli, N. Adapala +4 more
2009Journal of Bone and Mineral Research46 citations Open access
Semantic Scholar
Association between limb alignment and patient-reported outcomes after total knee arthroplasty using an implant that reproduces anatomical geometry
A. Nakajima, Masato Sonobe, Y. Akatsu, Y. Aoki +3 more
2018Journal of Orthopaedic Surgery and Research44 citations Open access
Semantic Scholar
Increase of nerve growth factor levels in the human herniated intervertebral disc: can annular rupture trigger discogenic back pain?
Y. Aoki, A. Nakajima, S. Ohtori, Hiroshi Takahashi +10 more
2014Arthritis Research & Therapy44 citations Open access
Semantic Scholar
Angiogenic activity of subchondral bone during the progression of osteoarthritis in a rabbit anterior cruciate ligament transection model.
M. Saito, T. Sasho, S. Yamaguchi, N. Ikegawa +8 more
2012Osteoarthritis and Cartilage43 citations Open access
Semantic Scholar
Effects of a Single Percutaneous Injection of Basic Fibroblast Growth Factor on the Healing of a Closed Femoral Shaft Fracture in the Rat
F. Nakajima, A. Nakajima, A. Ogasawara, H. Moriya +1 more
2007Calcified Tissue International37 citations
Semantic Scholar
Identification of clinical parameters associated with serum oxidative stress in patients with rheumatoid arthritis
A. Nakajima, Y. Aoki, Y. Shibata, Masato Sonobe +6 more
2014Modern Rheumatology35 citations
Semantic Scholar
Gene Expression for Extracellular Matrix Proteins in Shockwave-Induced Osteogenesis in Rats
Kenji Takahashi, Masashi Yamazaki, T. Saisu, A. Nakajima +3 more
2004Calcified Tissue International34 citations
Semantic Scholar
Running exercise for short duration increases bone mineral density of loaded long bones in young growing rats.
Y. Hagihara, A. Nakajima, S. Fukuda, S. Goto +2 more
2009Tohoku journal of experimental medicine28 citations Open access
Semantic Scholar
Expression of fibroblast growth factor receptor-3 (FGFR3), signal transducer and activator of transcription-1, and cyclin-dependent kinase inhibitor p21 during endochondral ossification: differential role of FGFR3 in skeletal development and fracture repair.
A. Nakajima, S. Shimizu, H. Moriya, Masashi Yamazaki
2003Endocrinology28 citations Open access
Semantic Scholar
Characteristics of relief and residual low back pain after discectomy in patients with lumbar disc herniation: analysis using a detailed visual analog scale
Hiroshi Takahashi, Y. Aoki, M. Inoue, Junya Saito +23 more
2020BMC Musculoskeletal Disorders26 citations Open access
Semantic Scholar
Unilateral laminectomy for bilateral decompression improves low back pain while standing equally on both sides in patients with lumbar canal stenosis: analysis using a detailed visual analogue scale
Hiroshi Takahashi, Y. Aoki, Junya Saito, A. Nakajima +16 more
2019BMC Musculoskeletal Disorders23 citations Open access
Semantic Scholar
Phosphorylated neurofilament subunit NF-H becomes elevated in the cerebrospinal fluid of patients with acutely worsening symptoms of compression myelopathy.
Hiroshi Takahashi, Y. Aoki, A. Nakajima, Masato Sonobe +10 more
2014Journal of clinical neuroscience22 citations
Semantic Scholar
Predicting clinical outcomes after total knee arthroplasty from preoperative radiographic factors of the knee osteoarthritis
Kaoru Toguchi, A. Nakajima, Y. Akatsu, Masato Sonobe +6 more
2020BMC Musculoskeletal Disorders21 citations Open access
Semantic Scholar
Sciatica caused by pyomyositis of the piriformis muscle in a pediatric patient.
Taihei Toda, M. Koda, T. Rokkaku, Hitoshi Watanabe +5 more
2013Orthopedics21 citations
Semantic Scholar
Axonal damage is remarkable in patients with acutely worsening symptoms of compression myelopathy: biomarkers in cerebrospinal fluid samples
Hiroshi Takahashi, Y. Aoki, A. Nakajima, Masato Sonobe +10 more
2018European spine journal18 citations
Semantic Scholar
Superior graft maturation after anatomical double-bundle anterior cruciate ligament reconstruction using the transtibial drilling technique compared to the transportal technique
M. Saito, A. Nakajima, Masato Sonobe, Hiroshi Takahashi +8 more
2018Knee Surgery, Sports Traumatology, Arthroscopy17 citations
Semantic Scholar
Less invasive lumbopelvic fixation technique using a percutaneous pedicle screw system for unstable pelvic ring fracture in a patient with severe multiple traumas.
Seiichiro Yano, Y. Aoki, A. Watanabe, T. Nakajima +10 more
2017Journal of Neurosurgery : Spine14 citations Open access
Semantic Scholar
Maturation-dependent spontaneous healing of partial thickness cartilage defects in infantile rats
H. Tsuruoka, T. Sasho, S. Yamaguchi, N. Ikegawa +7 more
2011Cell and Tissue Research14 citations
Semantic Scholar
Health assessment questionnaire-disability index (HAQ-DI) score at the start of biological disease-modifying antirheumatic drug (bDMARD) therapy is associated with radiographic progression of large joint damage in patients with rheumatoid arthritis
A. Nakajima, Y. Aoki, Keiichiro Terayama, Masato Sonobe +3 more
2017Modern Rheumatology13 citations
Semantic Scholar
Failure of conservative treatment for thoracic spine fracture in ankylosing spondylitis: delayed neurological deficit due to spinal epidural hematoma
Y. Aoki, M. Yamagata, Y. Ikeda, F. Nakajima +5 more
2013Modern Rheumatology12 citations
Semantic Scholar
Delayed Neurologic Deficit due to Foraminal Stenosis following Osteoporotic Late Collapse of a Lumbar Spine Vertebral Body
Yu Sasaki, Y. Aoki, A. Nakajima, Y. Shibata +4 more
2013Case Reports in Orthopedics12 citations Open access
Semantic Scholar
Changes in synovial fluid biochemical markers following arthroscopic surgery in patients with knee osteoarthritis
A. Nakajima, K. Nakagawa, Y. Aoki, Masato Sonobe +3 more
2012Rheumatology International12 citations
Semantic Scholar
The Elmslie-Trillat procedure for recurrent patellar subluxation after total knee arthroplasty.
A. Nakajima, Hitoshi Watanabe, T. Rokkaku, M. Koda +2 more
2010Journal of Arthroplasty12 citations
Semantic Scholar
Changes in lumbar lordosis and predicted minimum 5-year surgical outcomes after short-segment transforaminal lumbar interbody fusion
Y. Aoki, M. Inoue, Hiroshi Takahashi, A. Nakajima +16 more
2022Scientific Reports11 citations Open access
Semantic Scholar
Acupuncture needle-associated prosthetic knee infection after total knee arthroplasty
A. Nakajima, R. Kaneyama, Hitoshi Watanabe, M. Murakami +5 more
2010Modern Rheumatology11 citations
Semantic Scholar
Serum oxidative stress influences neurological recovery after surgery to treat acutely worsening symptoms of compression myelopathy: a cross-sectional human study
Hiroshi Takahashi, Y. Aoki, Junya Saito, A. Nakajima +17 more
2019BMC Musculoskeletal Disorders10 citations Open access
Semantic Scholar
Intradural metastasis to the cauda equina found as the initial presentation of breast cancer: a case report
Keita Koyama, Hiroshi Takahashi, M. Inoue, A. Okawa +13 more
2019Journal of Medical Case Reports10 citations Open access
Semantic Scholar
Radiographic progression of large joint damage in patients with rheumatoid arthritis treated with biological disease-modifying anti-rheumatic drugs
A. Nakajima, Y. Aoki, Masato Sonobe, Hiroshi Takahashi +3 more
2016Modern Rheumatology10 citations
Semantic Scholar
Good response to methotrexate is associated with a decrease in the gene expression of ABCG2, a drug transporter, in patients with rheumatoid arthritis
S. Muto, Nana Minamitani, T. Ogura, A. Nakajima +6 more
2021Modern Rheumatology9 citations Open access
Semantic Scholar
Histological analysis and biomechanical evaluation of fatty infiltration after rotator cuff tear and suprascapular nerve injury in a rat model.
Yu Sasaki, N. Ochiai, A. Nakajima, T. Sasho +6 more
2018Journal of Orthopaedic Science9 citations
Semantic Scholar
A Comparative Study of Clinical Outcomes Between Cruciate-Retaining and Posterior-Stabilized Total Knee Arthroplasty: A Propensity Score-Matched Cohort Study
Keiichiro Yamamoto, A. Nakajima, Masato Sonobe, Y. Akatsu +2 more
2023Cureus8 citations Open access
Semantic Scholar
Diagnostic Value of Advanced Metal Artifact Reduction Magnetic Resonance Imaging for Periprosthetic Joint Infection
T. Inaoka, N. Kitamura, Masayuki Sugeta, T. Nakatsuka +6 more
2022Journal of computer assisted tomography8 citations Open access
Semantic Scholar
Three-year clinical and radiological results of a cruciate-retaining type of the knee prosthesis with anatomical geometry developed in Japan
A. Nakajima, Manabu Yamada, Masato Sonobe, Y. Akatsu +9 more
2021BMC Musculoskeletal Disorders8 citations Open access
Semantic Scholar
Intra-Articular Giant Heterotopic Ossification following Total Knee Arthroplasty for Charcot Arthropathy
A. Nakajima, Shintaro Tsuge, Y. Aoki, Masato Sonobe +3 more
2013Case Reports in Orthopedics8 citations Open access
Semantic Scholar
Sciatica caused by pyomyositis of the piriformis muscle.
M. Koda, C. Mannoji, Hitoshi Watanabe, A. Nakajima +7 more
2013Neurology India8 citations
Semantic Scholar
The impact of postoperative inclination of the joint line on clinical outcomes in total knee arthroplasty using a prosthesis with anatomical geometry
Manabu Yamada, A. Nakajima, Masato Sonobe, Y. Akatsu +8 more
2023Scientific Reports7 citations Open access
Semantic Scholar
Predictors of Spontaneous Restoration of Lumbar Lordosis after Single-Level Transforaminal Lumbar Interbody Fusion for Degenerative Lumbar Diseases
Shuhei Ohyama, Y. Aoki, M. Inoue, T. Nakajima +10 more
2021Spine Surgery and Related Research7 citations Open access
Semantic Scholar
Influence of Preoperative Difference in Lumbar Lordosis Between the Standing and Supine Positions on Clinical Outcomes After Single-level Transforaminal Lumbar Interbody Fusion
Shuhei Ohyama, Y. Aoki, M. Inoue, G. Kubota +12 more
2021Spine7 citations
Semantic Scholar
Skip decompression surgeries in the treatment of holospinal epidural abscess: a case report
Keita Koyama, Y. Aoki, M. Inoue, G. Kubota +10 more
2021Spinal Cord Series and Cases7 citations Open access
Semantic Scholar

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K. Nakagawa×34
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K. Nakagawa — researcher profile on SciRah
Y. Aoki×30
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Y. Aoki — researcher profile on SciRah
Hiroshi Takahashi×22
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Hiroshi Takahashi — researcher profile on SciRah
Masato Sonobe×22
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Masashi Yamazaki×18

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Kazuhisa Takahashi×12

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Kazuhisa Takahashi — researcher profile on SciRah

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M. Saito — researcher profile on SciRah

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Junya Saito — researcher profile on SciRah

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