Results 211 to 220 of about 6,870 (262)

Efficacy of Intraoperative Intervention Following Tc-MEP Alert during Posterior Decompression and Fusion Surgery for Thoracic OPLL: A Prospective Multicenter Study of the Monitoring Committee of the Japanese Society for Spine Surgery and Related Research.

Spine, 2020
STUDY DESIGN Prospective, multicenter, observational study. OBJECTIVE To investigate the efficacy of intervention after an alert in intraoperative neurophysiological monitoring (IONM) using transcranial motor-evoked potentials (Tc-MEPs) during surgery ...
Kazuyoshi Kobayashi, S. Imagama, G. Yoshida, M. Ando, S. Kawabata, Kei Yamada, T. Kanchiku, Yasushi Fujiwara, S. Taniguchi, Hiroshi Iwasaki, N. Tadokoro, Masahito Takahashi, Kanichiro Wada, Naoya Yamamoto, Hideki Shigematsu, Masahiro Funaba, Akimasa Yasuda, Hiroki Ushirozako, T. Tani, Y. Matsuyama   +19 more
semanticscholar   +1 more source

Risk of ossification of posterior longitudinal ligament (OPLL) volume progression following laminoplasty.

The spine journal
BACKGROUND CONTEXT Progression of ossification of posterior longitudinal ligament (OPLL) after laminoplasty (LP) can lead to recurrent compression of the spinal cord, neurological progression, and possibly revision surgery.
Ruo-Mu Qu, S. Qin, Wang Ben, Yan-Bin Zhao, S. Pan, Xin Chen, Zhong-Jun Liu, Liang Jiang, Ning Lang, Fei-Fei Zhou   +9 more
semanticscholar   +1 more source

National Trends and Complications in the Surgical Management of Ossification of the Posterior Longitudinal Ligament (OPLL).

Spine, 2019
STUDY DESIGN Retrospective database analysis OBJECTIVE.: 1) To analyze US trends in surgical approaches for ossification of the posterior longitudinal ligament (OPLL); and 2) To compare US patient and hospital characteristics, length of stay, total ...
David N. Bernstein, Michelle Prong, Etka Kurucan, Amit Jain, Emmanuel N. Menga, K. Riew, A. Mesfin   +6 more
semanticscholar   +1 more source

Expansive Laminoplasty for Multilevel Cervical OPLL

Journal of Spinal Disorders, 1997
Expansive laminoplasty is a new technique for the management of cervical ossification of the posterior longitudinal ligament (OPLL). Twenty patients were followed up for an average 3-year period. Follow-up examinations were performed every 3 months and at 1-year intervals.
T, Morimoto, T, Matsuyama, H, Hirabayashi, T, Sakaki, T, Yabuno   +4 more
openaire   +2 more sources

A Monolithically Integrated ACP-OPLL Receiver for RF/Photonic Links

IEEE Photonics Technology Letters, 2011
Larry Coldren, Ashish Bhardwaj, Yifei Li   +2 more
exaly   +2 more sources

Mini-Thoracotomy and OPLL Resection

2020
Ossification of posterior longitudinal ligament (OPLL) is known to occur well in the cervical spine, but it can also occur in the thoracic spine. OPLL in thoracic spine is usually progressive. So conservative treatment is usually unfavorable and surgical treatment is often needed.
Seok Jin Ko, Junseok Bae, Sang-Ho Lee
openaire   +1 more source

Servikal Travma ve OPLL

2022
72 yaşındaki kadın hasta, merdivenden düşme sonrası gelişen uzuv felci ve uyuşukluk şikayetleriyle travmatik santral kord sendromu tanısı almıştır. Yapılan tetkiklerde ossifiye posterior longitudinal ligaman (OPLL) ve spinal kanal daralması tespit edilen hastaya, 72 saatlik takip sonrası C3-6 laminektomi ve lateral mass vidalama işlemi uygulanmıştır ...
openaire   +1 more source

Metabolomics Analysis of OPLL Patients

2020
Metabolomics is one of the “omics” technologies and is a comprehensive analysis of small molecule metabolites. The metabolomics is located at the downstream end of “omics” research; therefore, this research platform is most closely related to phenotype among other “omics” research.
Takashi Tsuji, Morio Matsumoto
openaire   +1 more source

Stability, Noise, and Nonlinear Distortion Analysis of a Sampling OPLL

Journal of Lightwave Technology, 2018
The behavior of a sampling optical phase-locked loop (OPLL) is analyzed. An equivalent time invariant system model for the sampling OPLL was derived.
Ding Ding, Long-Tao Xu, Yi-Fei Li
semanticscholar   +1 more source

Diagnosis of OPLL and OYL: Overview

2007
The radiographic diagnosis of ossifi cation of the posterior longitudinal ligament (OPLL) is not diffi cult once a physician understands the disease entity in question. However, the diagnostic workup of OPLL is not simple. Depending on the condition of the patient, a functional assessment—such as evaluation of neurological symptoms, prediction of the ...
Masato Tanaka, Atsunori Kanazawa, Kazuo Yonenobu   +2 more
openaire   +1 more source