Results 181 to 190 of about 10,796 (213)

Safety and Efficacy of a Novel Anterior Decompression Technique for Ossification of Posterior Longitudinal Ligament of the Cervical Spine.

Journal of the American Academy of Orthopaedic Surgeons, 2020
INTRODUCTION Anterior cervical corpectomy and fusion (ACCF) for cervical ossification of the posterior longitudinal ligament (OPLL) is associated with a high incidence of surgery-related complications.
Dong-Ho Lee, K. Riew, S. Choi, S. Im, W. Nam, Y. Yoon, C. Hong   +6 more
semanticscholar   +1 more source

How Does Ossification of Posterior Longitudinal Ligament Progress in Conservatively Managed Patients?

Spine, 2020
STUDY DESIGN Retrospective cohort study OBJECTIVE.: To elucidate the progression of ossification of the posterior longitudinal ligament (OPLL) in conservatively managed patients and determine its risk factors SUMMARY OF BACKGROUND DATA.: Although several
Sehan Park, Dong-Ho Lee, Joosuk Ahn, J. Cho, S. Lee, Kook-Jong Kim, Jae Hong Park, C. Hwang, Jae Woo Park, Choon-Sung Lee   +9 more
semanticscholar   +1 more source

Increased Cellular Expression of Interleukin-6 in Patients With Ossification of the Posterior Longitudinal Ligament

Spine, 2022
Study Design. We performed histologic, immunohistochemical, immunoblot examination and suspension array analyses of cytokine expression in cultured cells derived from human cervical ossification of the posterior longitudinal ligament (OPLL).
Hideki Saito, T. Yayama, K. Mori, K. Kumagai, H. Fujikawa, Yuya Chosei, S. Imai   +6 more
semanticscholar   +1 more source

Perioperative Complications After Surgery for Thoracic Ossification of Posterior Longitudinal Ligament: A Nationwide Multicenter Prospective Study

Spine, 2018
Study Design. Prospective, multicenter, nationwide study. Objective. To investigate perioperative complications and risk factors in surgery for thoracic ossification of the posterior longitudinal ligament (T-OPLL) using data from the registry of the ...
S. Imagama, K. Ando, K. Takeuchi, S. Kato, H. Murakami, T. Aizawa, H. Ozawa, T. Hasegawa, Y. Matsuyama, M. Koda, M. Yamazaki, H. Chikuda, S. Shindo, Y. Nakagawa, A. Kimura, K. Takeshita, Kanichiro Wada, H. Katoh, Masahiko Watanabe, Kei Yamada, T. Furuya, T. Tsuji, S. Fujibayashi, K. Mori, Y. Kawaguchi, Kota Watanabe, M. Matsumoto, T. Yoshii, A. Okawa   +28 more
semanticscholar   +1 more source

Comparative Effectiveness and Safety of Anterior Cervical Corpectomy with Fusion, Laminoplasty, and Laminectomy and Instrumented Fusion for Ossification of the Posterior Longitudinal Ligament: A Systematic Review and Network Meta-Analysis

Journal of investigative surgery, 2021
Background To evaluate the comparative effectiveness and safety of anterior cervical corpectomy with fusion (ACCF), laminoplasty (LP), and laminectomy and instrumented fusion (LF) in the treatment of ossification of the posterior longitudinal ligament ...
Hui Yu, Xian Li, Shu Chen, Li Zhang, Ge Yang, K. Welle, M. Gathen, K. Kabir   +7 more
semanticscholar   +1 more source

Machine Learning Approach in Predicting Clinically Significant Improvements After Surgery in Patients with Cervical Ossification of the Posterior Longitudinal Ligament

Spine, 2021
Supplemental Digital Content is available in the text The current study shown that constructing a prognostic model for surgical outcomes in patients with cervical ossification of the posterior longitudinal ligament (OPLL) using machine learning (ML) is ...
S. Maki, T. Furuya, T. Yoshii, Satoru Egawa, Kenichiro Sakai, Kazuo Kusano, Y. Nakagawa, T. Hirai, Kanichiro Wada, K. Katsumi, Kengo Fujii, A. Kimura, Narihito Nagoshi, T. Kanchiku, Y. Nagamoto, Y. Oshima, K. Ando, M. Takahata, K. Mori, H. Nakajima, Kazuma Murata, S. Matsunaga, T. Kaito, Kei Yamada, Sho Kobayashi, S. Kato, Tetsuro Ohba, S. Inami, S. Fujibayashi, H. Katoh, H. Kanno, S. Imagama, M. Koda, Y. Kawaguchi, K. Takeshita, M. Matsumoto, S. Ohtori, M. Yamazaki, A. Okawa   +38 more
semanticscholar   +1 more source

Effect of posterior instrumented fusion on three-dimensional volumetric growth of cervical ossification of the posterior longitudinal ligament: a multiple regression analysis.

The spine journal, 2018
BACKGROUND CONTEXT Despite the fact that ossification of posterior longitudinal ligament (OPLL) is a three-dimensional disease, conventional studies have focused mainly on a two-dimensional measurement, and it is difficult to accurately determine the ...
Jong Joo Lee, D. Shin, S. Yi, Keung Nyun Kim, D. Yoon, H. Shin, Y. Ha   +6 more
semanticscholar   +1 more source

A novel anterior decompression technique (vertebral body sliding osteotomy) for ossification of posterior longitudinal ligament of the cervical spine.

The spine journal, 2018
BACKGROUND CONTEXT Conventional anterior decompression surgery for cervical myelopathy, including anterior corpectomy and fusion, is technically demanding and is known to be associated with a higher incidence of surgery-related complications, including ...
Dong-Ho Lee, J. Cho, Choon-Sung Lee, C. Hwang, S. Choi, C. Hong   +5 more
semanticscholar   +1 more source

Dural ossification associated with ossification of posterior longitudinal ligament in the cervical spine: a retrospective analysis.

European spine journal, 2022
J. Guan, Chenghua Yuan, Yueqi Du, Shanhang Jia, Can Zhang, Zhenlei Liu, Kai Wang, W. Duan, Zuowei Wang, Xingwen Wang, Hao Wu, Zan Chen, F. Jian   +12 more
semanticscholar   +1 more source

Progression of Cervical Ossification of Posterior Longitudinal Ligament After Laminoplasty or Laminectomy With Posterior Fixation

Clinical Spine Surgery, 2019
Study Design: Retrospective case analysis. Objective: This study was conducted to investigate the course of ossification of the posterior longitudinal ligament (OPLL) progression after laminoplasty (LP) or laminectomy with posterior fixation (PF ...
M. Kang, K. Kim, Jeong-Yoon Park, S. Kuh, D. Chin, Keun-Su Kim, Byung-ho Jin, Y. Cho   +7 more
semanticscholar   +1 more source