Results 71 to 80 of about 10,796 (213)

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source

Collagen‐membrane‐covered matrix‐associated chondrocyte implantation improves safety over periosteum‐covered MACI for large knee cartilage defects: A real‐world data analysis in the registry study

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This registry study aimed to evaluate the safety and effectiveness of collagen membrane‐covered matrix‐associated autologous chondrocyte implantation (cMACI) versus periosteum‐covered MACI (pMACI) for large knee cartilage defects (Outerbridge III–IV, ≥4 cm²) in the femorotibial and/or patellofemoral joints with a minimum 2‐year follow ...
Yuji Uchio, Ryosuke Kuroda, Yasuo Niki, Katsura Sugawara, Yasuyuki Ishibash   +4 more
wiley   +1 more source

Epidemiology of symptomatic ossification of the posterior longitudinal ligament: a nationwide registry survey.

Journal of Spine Surgery, 2021
Background Ossification of the posterior longitudinal ligament (OPLL) is radiographically detectable in 3-6% of Asian individuals, although not all detectable OPLL cases lead to myelopathy.
Takahito Fujimori, N. Nakajima, Tsuyoshi Sugiura, Daisuke Ikegami, H. Sakaura, T. Kaito, M. Iwasaki   +6 more
semanticscholar   +1 more source

Quantifying Soft‐Surgery in Cochlear Implantation: Multimodal Data From 30 International Specialists

The Laryngoscope, EarlyView.
Objective data from 30 specialist cochlear implant surgeons showed that surgical handling strongly influences intracochlear mechanical stress during implantation. Surgeons with fewer than 50 lifetime insertions performed significantly worse than more experienced colleagues, while self‐assessment did not reflect objective performance in any group ...
Philipp Aebischer, Georgios Mantokoudis, Marco Caversaccio, Stefan Weder   +3 more
wiley   +1 more source

Cervical myelopathy secondary to ossification of the posterior longitudinal ligament (a case report)

, 1984
A case of ossification of the posterior longitudinal ligament, documented by spinal X-ray, myelography and CT scanning of the spinal cord is reported. The patient underwent decompressive laminectomy by posterior approach, which was successful.
Federico, A., D'Ettore, M., Moschini, F., Venturi, C., Reale, F., Paradiso, C.   +5 more
core   +1 more source

K-Line Tilt is a Predictor of Postoperative Kyphotic Deformity After Laminoplasty for Cervical Myelopathy Caused by Ossification of the Posterior Longitudinal Ligament

Global Spine Journal, 2021
Study Design: Retrospective single-center study. Objectives: K-line is a decision-making tool to determine the appropriate surgical procedures for patients with cervical ossification of the posterior longitudinal ligament (C-OPLL). Laminoplasty (LAMP) is
Kenichiro Sakai, T. Yoshii, Yoshiyasu Arai, T. Hirai, Ichiro Torigoe, H. Inose, Masaki Tomori, K. Sakaki, Masato Yuasa, Tsuyoshi Yamada, Yu Matsukura, Takuya Oyaizu, Shingo Morishita, A. Okawa   +13 more
semanticscholar   +1 more source

Advanced ossification of the posterior longitudinal ligament in a mildly symptomatic patient: A case report and literature review

, 2011
We describe the imaging findings of a man who developed neurologic symptoms due to ossification of the posterior longitudinal ligament with narrowing of the spinal canal and compression of the spinal cord.
Pero G., Chiaramonte I., Giuffrida S., D'Amore A., Conte G., Chiaramonte R., Nastasi L., Pecoraro C., Viglianesi A.   +8 more
core   +1 more source

National Trends and Risk Factors for Dysphagia After Anterior Cervical Discectomy and Fusion

The Laryngoscope, EarlyView.
From 2016 to 2023, inpatient anterior cervical discectomy and fusion (ACDF) volume declined 52.2% while postoperative dysphagia rates increased 11.4% annually. Analysis of 496,425 cases demonstrated that dysphagia risk varied markedly by surgical indication, with cervical diffuse idiopathic skeletal hyperostosis, cervical spine fracture, and ...
Caryn J. Ha, Sraavya G. Anne, Sara Morgan, Fadar Oliver Otite, Kenneth Yan   +4 more
wiley   +1 more source

Factors affecting titanium mesh cage subsidence in single-level anterior cervical corpectomy and fusion for ossification of the posterior longitudinal ligament

Journal of Orthopaedic Surgery and Research, 2021
Purpose To analyze risk factors of titanium mesh cage (TMC) subsidence in single-level anterior cervical corpectomy and fusion (ACCF) for cervical ossification of the posterior longitudinal ligament (OPLL).
Yifan Tang, Feng-ning Li, Xiangwu Geng, Lianshun Jia, Sheng-yuan Zhou, Xiongsheng Chen   +5 more
semanticscholar   +1 more source

IL17RC affects the predisposition to thoracic ossification of the posterior longitudinal ligament

Journal of Orthopaedic Surgery and Research, 2019
Background Thoracic ossification of the posterior longitudinal ligament (T-OPLL) can cause thoracic spinal stenosis, which results in intractable myelopathy and radiculopathy.
Peng Wang, Xiaoguang Liu, Xiao Liu, Chao Kong, Ze Teng, Yunlong Ma, Lei Yong, Chen Liang, Guanping He, Shibao Lu   +9 more
doaj   +1 more source