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Norimasa Iwasaki

hokkaido university

55H-index
781Paper Count
1.4WCitation Count
Published Papers 191
Publication Date
Osteocyte-specific gasdermin D deletion accelerates osteoarthritis via promoting subchondral inflammation and remodeling
err2026-07-28
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errYuki Ogawa; Taku Ebata; Taiki Tokuhiro; Liyile Chen; Ryota Suzuki; Yuki Fujie; Masaya Nakajo; Tsutomu Endo; Hend Alhasan; Masanari Hamasaki; Daisuke Takahashi; Koji Iwasaki; Ken Kadoya; Tomohiro Onodera; Norimasa Iwasaki; M. Alaa Terkawi
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Multifocal Glucocorticoid-Associated Osteonecrosis: Clinical Characteristics and Systemic Molecular Features
err2026-06-28
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errOAAI
errKosuke Arita; Tomohiro Shimizu; Hotaka Ishizu; Yusuke Ohashi; Kentaro Homan; Daisuke Takahashi; Akihiro Ishizu; Norimasa Iwasaki
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Hyperlipidemia promotes neutrophil extracellular trap-mediated osteonecrosis of the femoral head following methylprednisolone pulse in lupus mice
err2026-05-01
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PREAI
errOgawa, Hodaka; Ogawa, Naho; Fukuyama, Mizuki; Homma, Shota; Arai, Suishin; Uchizawa, Momo; Manabe, Riku; Takai, Koki; Washio, China; Hori, Ikuma; Nishibata, Yuka; Masuda, Sakiko; Sakurai, Toshihiro; Hui, Shu-Ping; Watanabe-Kusunoki, Kanako; Nakazawa, Daigo; Tomaru, Utano; Shimizu, Tomohiro; Iwasaki, Norimasa; Ishizu, Akihiro
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Influence of Repetitive Batting on Capitellar Subchondral Bone Density Distribution
err2026-04-09
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PREAI
errYuki Matsui; Daisuke Momma; Shota Ike; Kyosuke Numaguchi; Eiji Kondo; Norimasa Iwasaki
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Lower extremity deep sensory disturbance as a risk factor for postlaminoplasty kyphosis in patients with cervical ossification of the posterior longitudinal ligament
err2026-03-01
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PREAI
errKanto, Tomoya; Ueda, Haruki; Iimura, Takuya; Sorimachi, Tsuyoshi; Moridaira, Hiroshi; Fukada, Shotaro; Hasebe, Hiroyuki; Komatsu, Miki; Inami, Satoshi; Takada, Satoshi; Kanayama, Masahiro; Oda, Itaru; Yamada, Katsuhisa; Iwasaki, Norimasa; Taneichi, Hiroshi; Takahata, Masahiko
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Factors limiting postoperative range of motion after reverse shoulder arthroplasty
err2026-01-01
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PREAI
errMatsui, Yuki; Momma, Daisuke; Urita, Atsushi; Sotome, Akihito; Kida, Hiroaki; Irie, Tomoyo; Numaguchi, Kyosuke; Iwasaki, Norimasa
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Stage-Based Surgical Strategies and Outcomes for Preiser Disease: A Single-Center Experience
err2025-12-01
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PREAI
errKida, Hiroaki; Matsui, Yuichiro; Minami, Akio; Kawamura, Daisuke; Endo, Takeshi; Momma, Daisuke; Endo, Tsutomu; Miyaji, Hirofumi; Iwasaki, Norimasa
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Changes in contralateral knee adduction moment and their biomechanical determinants following valgus high tibial osteotomy for medial knee osteoarthritis
err2025-12-01
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PREAI
errSasaya, Kazuki; Iwasaki, Koji; Ukishiro, Kengo; Kawakami, Kensaku; Suzuki, Sho'ji; Sakurai, Shigeyuki; Maeda, Tatsunori; Tokuhiro, Taiki; Shiota, Junki; Suzuki, Yuki; Baba, Rikiya; Onodera, Tomohiro; Kondo, Eiji; Iwasaki, Norimasa; Ohkoshi, Yasumitsu
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Transcriptomic profiling reveals a dramatic inflammatory shift in osteal macrophages during colitis-induced osteoporosis
err2025-11-21
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PREAI
errRyota Suzuki; Liyile Chen; Tsutomu Endo; Taiki Tokuhiro; Masaya Nakajo; Yuki Ogawa; Hend Alhasan; Taku Ebata; Daisuke Takahashi; Ken Kadoya; Masahiko Takahata; Norimasa Iwasaki; M. Alaa Terkawi
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Characterization of time-dependent changes in the subchondral bone density distribution of the proximal tibia following high tibial osteotomy
err2025-11-14
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errHosokawa, Yoshiaki; Iwasaki, Koji; Ebata, Taku; Sato, Dai; Hamasaki, Masanari; Matsuoka, Masatake; Onodera, Tomohiro; Kondo, Eiji; Iwasaki, Norimasa
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In vivo mechano-tissue engineering by hydrogels capable of transmitting intercellular mechanical stress
err2025-10-15
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errNatsumi Ueda; Hayato Okazaki; Akihiro Mikuma; Ayane Kunieda; Soma Kawashima; Takeru Torii; Keiko Kawauchi; Masatake Matsuoka; Tomohiro Onodera; Norimasa Iwasaki; Koji Nagahama
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Does Periacetabular Osteotomy Affect the Load Distribution on the Knee?
err2025-10-01
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PREAI
errOgawa, Yuki; Shimizu, Tomohiro; Yokota, Shunichi; Takahashi, Daisuke; Iwasaki, Norimasa
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Visceral Fat and Ossification of the Posterior Longitudinal Ligament: Insights From a Japanese Cohort
err2025-10-01
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PREAI
errSato, Tomoya; Endo, Tsutomu; Koike, Yoshinao; Sudo, Hideki; Terkawi, M. Alaa; Xue, Huohuo; Fujita, Ryo; Miura, Soya; Suzuki, Ryota; Shimamura, Yukitoshi; Kanayama, Masahiro; Kadoya, Ken; Yamada, Katsuhisa; Ukeba, Daisuke; Ishii, Misaki; Iwasaki, Norimasa
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Evaluation of Operator Variability and Validation of an AI-Assisted α-Angle Measurement System for DDH Using a Phantom Model
err2025-09-27
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errYusuke Ohashi; Tomohiro Shimizu; Hidenori Koyano; Yumejiro Nakamura; Daisuke Takahashi; Katsuhisa Yamada; Norimasa Iwasaki
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PSI and Navigation System Improve Consistency of Baseplate Placement in Reverse Shoulder Arthroplasty Regardless of Surgical Experience
err2025-08-07
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PREAI
errHiroaki Kida; Daisuke Momma; Atsushi Urita; Yuki Matsui; Tomoaki Suzuki; Akihito Sotome; Tomoyo Irie; Hidemasa Terao; Kyosuke Numaguchi; Eiji Kondo; Yuichiro Matsui; Norimasa Iwasaki
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Prediction of cervical spondylotic myelopathy from a plain radiograph using deep learning with convolutional neural networks
err2025-05-17
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PREAI
errTachi, Hiroyuki; Kokabu, Terufumi; Suzuki, Hisataka; Ishikawa, Yoko; Yabu, Akito; Yanagihashi, Yasushi; Hyakumachi, Takahiko; Shimizu, Tomohiro; Endo, Tsutomu; Ohnishi, Takashi; Ukeba, Daisuke; Sudo, Hideki; Yamada, Katsuhisa; Iwasaki, Norimasa
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Decreased Fecal Nicotinamide and Increased Bacterial Nicotinamidase Gene Expression in Ulcerative Colitis Patients
err2025-05-13
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PREAI
errAoyama, Keiya; Yamamura, Ryodai; Katsurada, Takehiko; Shimizu, Tomohiro; Takahashi, Daisuke; Kondo, Eiji; Iwasaki, Norimasa; Tamakoshi, Akiko; Soga, Tomoyoshi; Fukuda, Shinji; Sakamoto, Naoya
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Acellular, bioresorbable, ultra-purified alginate gel implantation for intervertebral disc herniation: Phase 1/2, open-label, non-randomized clinical trials
err2025-05-08
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errYamada, Katsuhisa; Hyakumachi, Takahiko; Kokabu, Terufumi; Maeda, Kenichiro; Isoe, Toshiyuki; Tha, Khin Khin; M. Ito, Yoichi; Ohnishi, Takashi; Endo, Tsutomu; Ukeba, Daisuke; Tachi, Hiroyuki; Abe, Yuichiro; Ishikawa, Yoko; Yokota, Nozomi; Miyakoshi, Takashi; Sugita, Osamu; Sato, Norihiro; Iwasaki, Norimasa; Sudo, Hideki
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