Search Results - "Niki, Yasuo"

Kinematically aligned total knee arthroplasty reduces knee adduction moment more than mechanically aligned total knee arthroplasty by Niki, Yasuo, Nagura, Takeo, Nagai, Katsuya, Kobayashi, Shu, Harato, Kengo

“…Purpose Knee adduction moment (KAM) has been recognized as a good clinical surrogate for medial tibiofemoral joint loading and is associated with implant…”
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Effectiveness and Safety of Matrix-Associated Autologous Chondrocyte Implantation for the Treatment of Articular Cartilage Defects: A Real-World Data Analysis in Japan by Uchio, Yuji, Kuroda, Ryosuke, Niki, Yasuo, Sugawara, Katsura, Ishibashi, Yasuyuki

“…Background: The effectiveness and safety of matrix-associated autologous chondrocyte implantation with an autologous periosteal flap (pMACI) remain unclear…”
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Adipose-Derived Stem Cell Sheets Improve Early Biomechanical Graft Strength in Rabbits After Anterior Cruciate Ligament Reconstruction by Matsumoto, Tatsuaki, Sato, Yuiko, Kobayashi, Tami, Suzuki, Kunika, Kimura, Atsushi, Soma, Tomoya, Ito, Eri, Kikuchi, Toshiyuki, Kobayashi, Shu, Harato, Kengo, Niki, Yasuo, Matsumoto, Morio, Nakamura, Masaya, Miyamoto, Takeshi

“…Background: Although various reconstruction techniques are available for anterior cruciate ligament (ACL) injuries, a long recovery time is required before…”
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Biomechanical features of drop vertical jump are different among various sporting activities by Harato, Kengo, Morishige, Yutaro, Kobayashi, Shu, Niki, Yasuo, Nagura, Takeo

“…Risk for non-contact anterior cruciate ligament (ACL) injury can be assessed based on drop vertical jump (DVJ). However, biomechanics of DVJ may differ with…”
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Rheumatoid Arthritis Patients Achieve Better Satisfaction but Lower Functional Activities as Compared to Osteoarthritis Patients After Total Knee Arthroplasty by Kobayashi, Shu, Niki, Yasuo, Harato, Kengo, Nagura, Takeo, Nakamura, Masaya, Matsumoto, Morio

“…Recently, poor patient satisfaction after total knee arthroplasty (TKA) has gained attention mainly in osteoarthritis (OA) patients; however, satisfaction…”
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A novel anteroposterior axis of the tibia for total knee arthroplasty: An upright weight-bearing computed tomography analysis by Sasaki, Ryo, Niki, Yasuo, Kaneda, Kazuya, Yamada, Yoshitake, Nagura, Takeo, Nakamura, Masaya, Jinzaki, Masahiro

“…•The upright knee rotational alignments were measured by upright computed tomography.•The tibial anteroposterior axis was changed under upright, weight-bearing…”
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Stat3 as a potential therapeutic target for rheumatoid arthritis by Oike, Takatsugu, Sato, Yuiko, Kobayashi, Tami, Miyamoto, Kana, Nakamura, Satoshi, Kaneko, Yosuke, Kobayashi, Shu, Harato, Kengo, Saya, Hideyuki, Matsumoto, Morio, Nakamura, Masaya, Niki, Yasuo, Miyamoto, Takeshi

“…Rheumatoid arthritis (RA) is a multi-factorial disease characterized by chronic inflammation and destruction of multiple joints. To date, various biologic…”
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Estimation of the External Knee Adduction Moment during Gait Using an Inertial Measurement Unit in Patients with Knee Osteoarthritis by Iwama, Yu, Harato, Kengo, Kobayashi, Shu, Niki, Yasuo, Ogihara, Naomichi, Matsumoto, Morio, Nakamura, Masaya, Nagura, Takeo

“…Although the external knee adduction moment (KAM) during gait was shown to be a quantitative parameter of medial knee osteoarthritis (OA), it requires…”
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The Stat3 inhibitor F0648-0027 is a potential therapeutic against rheumatoid arthritis by Kaneko, Yosuke, Ozawa, Shin-ichiro, Sato, Yuiko, Kobayashi, Tami, Matsumoto, Tatsuaki, Miyamoto, Kana, Kobayashi, Shu, Harato, Kengo, Hirono, Shuichi, Matsumoto, Morio, Nakamura, Masaya, Niki, Yasuo, Miyamoto, Takeshi

“…Rheumatoid arthritis (RA) is a disease characterized by chronic joint inflammation, pain and joint destruction, leading to alteration in activities of daily…”
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Detection of calcium pyrophosphate dihydrate crystals in knee meniscus by dual-energy computed tomography by Tanikawa, Hidenori, Ogawa, Ryo, Okuma, Kazunari, Harato, Kengo, Niki, Yasuo, Kobayashi, Shu, Nagura, Takeo

“…Calcium pyrophosphate dihydrate (CPPD) crystals are commonly observed in osteoarthritic joints. The aim of our study was to investigate the efficacy of a…”
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The effect of calcium ion concentration on osteoblast viability, proliferation and differentiation in monolayer and 3D culture by Maeno, Shinichi, Niki, Yasuo, Matsumoto, Hideo, Morioka, Hideo, Yatabe, Taku, Funayama, Atsushi, Toyama, Yoshiaki, Taguchi, Tetsushi, Tanaka, Junzo

“…Our research group aims to develop an osteochondral composite using type II collagen gel with hydroxyapatite (HAp) deposited on one side. Soaking gels in Ca 2+…”
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Fatigue and recovery have different effects on knee biomechanics of drop vertical jump between female collegiate and recreational athletes by Harato, Kengo, Morishige, Yutaro, Niki, Yasuo, Kobayashi, Shu, Nagura, Takeo

“…Although fatigue is known as one of the risk factors for noncontact anterior cruciate ligament injury, the effects of fatigue and recovery can be different…”
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Radiographic evaluation of patellofemoral alignment in kinematically aligned total knee arthroplasty: A comparative study with mechanically aligned total knee arthroplasty by Nagai, Katsuya, Niki, Yasuo, Kobayashi, Shu, Harato, Kengo, Nagura, Takeo, Matsumoto, Morio, Nakamura, Masaya

“…Kinematically aligned total knee arthroplasty (KA-TKA), in which femoral component is placed 3–5° of internal rotation relative to mechanically aligned…”
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Increased migratory activity and cartilage regeneration by superficial-zone chondrocytes in enzymatically treated cartilage explants by Shiromoto, Yuichiro, Niki, Yasuo, Kikuchi, Toshiyuki, Yoshihara, Yasuo, Oguma, Takemi, Nemoto, Koichi, Chiba, Kazuhiro, Kanaji, Arihiko, Matsumoto, Morio, Nakamura, Masaya

“…Limited chondrocyte migration and impaired cartilage-to-cartilage healing is a barrier in cartilage regenerative therapy. Collagenase treatment and delivery of…”
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Extra-articular location of the three-dimensional mechanical axis in advanced knee osteoarthritis: an upright computed tomography study by Sasaki, Ryo, Kaneda, Kazuya, Yamada, Yoshitake, Niki, Yasuo, Nakamura, Masaya, Nagura, Takeo, Jinzaki, Masahiro

“…Purpose One of the most widely used benchmarks of lower-limb alignment is the mechanical axis (MA), which passes through the centers of the femoral head and…”
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Factors Influencing Graft Impingement on the Wall of the Intercondylar Notch After Anatomic Double-Bundle Anterior Cruciate Ligament Reconstruction by Udagawa, Kazuhiko, Niki, Yasuo, Enomoto, Hiroyuki, Toyama, Yoshiaki, Suda, Yasunori

“…Background: Anatomic placement of the bone tunnel reportedly reduces impingement of the graft with the intercondylar roof, but as a trade-off, the risk of…”
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Influence of Patella thickness on Patellofemoral pressure in total knee Arthroplasty by Tanikawa, Hidenori, Tada, Mitsunori, Ogawa, Ryo, Harato, Kengo, Niki, Yasuo, Kobayashi, Shu, Nagura, Takeo

“…Patellofemoral complications are one of the major issues after total knee arthroplasty (TKA). Excessive patellofemoral joint pressure is associated with…”
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Knee varus alters three-dimensional ankle alignment in standing- a study with upright computed tomography by Hakukawa, Satoshi, Kaneda, Kazuya, Oki, Satoshi, Harato, Kengo, Yamada, Yoshitake, Niki, Yasuo, Nagura, Takeo, Nakamura, Masaya, Jinzaki, Masahiro

“…For knee osteoarthritis (OA) treatment, it is important to correct the lower limb alignment including the foot. However, in the upright position, lower limb…”
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Effects of femoral bone tunnel characteristics on graft-bending angle in double-bundle anterior cruciate ligament reconstruction: a comparison of the outside-in and transportal techniques by Niki, Yasuo, Nagai, Katsuya, Harato, Kengo, Suda, Yasunori, Nakamura, Masaya, Matsumoto, Morio

“…Purpose Bone tunnel creation techniques influence the 3-dimensional (3D) position of bone tunnels and graft-bending angle in anterior cruciate ligament (ACL)…”
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Oral administration of N-acetyl cysteine prevents osteoarthritis development and progression in a rat model by Kaneko, Yosuke, Tanigawa, Nobuharu, Sato, Yuiko, Kobayashi, Tami, Nakamura, Satoshi, Ito, Eri, Soma, Tomoya, Miyamoto, Kana, Kobayashi, Shu, Harato, Kengo, Matsumoto, Morio, Nakamura, Masaya, Niki, Yasuo, Miyamoto, Takeshi

“…The number of osteoarthritis patients is increasing with the rise in the number of elderly people in developed countries. Osteoarthritis, which causes joint…”
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