Results 21 to 30 of about 940,923 (283)

The ROCK inhibitor Fasudil prevents chronic restraint stress-induced depressive-like behaviors and dendritic spine loss in rat hippocampus [PDF]

, 2016
Indexación: Web of Science; Scopus.Background: Dendritic arbor simplification and dendritic spine loss in the hippocampus, a limbic structure implicated in mood disorders, are assumed to contribute to symptoms of depression.
Aguayo, F., Aliaga, E., Díaz-Véliz, G., Fiedler, J.L., Fresno, C., García-Rojo, G., Mora, S., Pacheco, A., Parra, C.S., Parra-Fiedler, N., Rojas, P.S., Tejos, M., Vilches, N.   +12 more
core   +1 more source

Congenital agenesis of lumbo-sacral pedicles with associated anomalies: case report with an emphasis on the use of O-arm, navigation in the management with literature review

Egyptian Journal of Neurosurgery, 2022
Background Congenital spinal pedicle agenesis is rare. The majority of cases are asymptomatic. Few present with either low back pain or radiculopathy. Pedicle screw insertion may pose difficulties in view of abnormal anatomy.
Bharat Dave, Devanand Degulmadi, Ajay Krishnan, Shivanand Mayi, RaviRanjan Rai, Aditya Raj, Umesh Meena   +6 more
doaj   +1 more source

Dissatisfaction Risk Factors of Patients after Laminectomy for Thoracic Ossification of Ligamentum Flavum: A Retrospective Cohort Study of Different Follow-Up Periods

Pain Research and Management, 2021
Objectives. To explore the influencing factors of satisfaction with postoperative treatment in patients diagnosed with thoracic ossification of the ligamentum flavum during different follow-up periods. Methods.
Zhiwei Wang, Sidong Yang, Xianda Gao, Zheng Wang, Wenyuan Ding, Dalong Yang   +5 more
doaj   +1 more source

Treating Doctors Must be Proactive to Obtain Approval of Treatment for Injured Workers [PDF]

, 2020
Preface: Many spine surgeons handle cases of injured workers. This article, which includes in-depth research on workers' compensation laws, provides physicians with an insightful look into the legal side of spine ...
Scott, O'Mara
core  

Proximal Junction Kyphosis in Adult Scoliosis: Best Postoperative Radiological Predictors—A Retrospective Cohort Study

Advances in Orthopedics, 2022
Background. Proximal junction kyphosis (PJK) is the postsurgical radiographic event seen in the surgical plane after the fusion of a spinal deformity. Unfavorable health outcomes have been reported in symptomatic PJK patients compared to non-PJK patients.
Daudi R. Manini, Hong-qi Zhang, Qile Gao, Shao-hua Liu, Wang YuXiang, YuXuan Du   +5 more
doaj   +1 more source

AOSpine—Spine Trauma Classification System: The Value of Modifiers: A Narrative Review With Commentary on Evolving Descriptive Principles [PDF]

, 2019
Study Design: Narrative review. Objectives: To describe the current AOSpine Trauma Classification system for spinal trauma and highlight the value of patient-specific modifiers for facilitating communication and nuances in treatment.
Benneker, MD, Lorin M., Chapman, MD, Jens R., Divi, MD, Srikanth N., Dvorak, MD, Marcel F., Kandziora, MD, PhD, Frank, Oner, MD, PhD, Cumhur, Schnake, MD, Klaus J., Schroeder, MD, Gregory D., Vaccaro, MD, PhD, MBA, Alex R.   +8 more
core   +2 more sources

Current Animal Models of Postoperative Spine Infection and Potential Future Advances. [PDF]

, 2015
Implant related infection following spine surgery is a devastating complication for patients and can potentially lead to significant neurological compromise, disability, morbidity, and even mortality.
Bernthal, NM, Dworsky, EM, Hu, Y, Loftin, AH, Lord, EL, Manegold, JE, Scaduto, AA, Stavrakis, AI   +7 more
core   +1 more source

Dural Injury Treatment with a Full-Endoscopic Transforaminal Approach: A Case Report and Description of Surgical Technique

Case Reports in Orthopedics, 2022
Introduction. The objective of this study was to describe a surgical technique that uses transforaminal full-endoscopic access, which is different from the existing protocol, and to demonstrate another method of dural tear repair during endoscopic spine ...
João Paulo Machado Bergamaschi, Fernando Flores de Araújo, Thiago Queiroz Soares, Kelsen de Oliveira Teixeira, Luiz Henrique Dias Sandon, Ricardo Graciano Squiapati, Gustavo Vitelli Depieri, Ariel Falbel Lugão, Rangel Roberto de Assis, Esthael Cristina Querido Avelar Bergamaschi   +9 more
doaj   +1 more source

GRMHD/RMHD Simulations and Stability of Magnetized Spine-Sheath Relativistic Jets [PDF]

, 2007
A new general relativistic magnetohydrodynamics (GRMHD) code ``RAISHIN'' used to simulate jet generation by rotating and non-rotating black holes with a geometrically thin Keplarian accretion disk finds that the jet develops a spine-sheath structure in ...
Hardee, Philip, Mizuno, Yosuke, Nishikawa, Ken-Ichi   +2 more
core   +3 more sources

Hotspots of dendritic spine turnover facilitate clustered spine addition and learning and memory. [PDF]

, 2018
Modeling studies suggest that clustered structural plasticity of dendritic spines is an efficient mechanism of information storage in cortical circuits.
Frank, Adam C, Gdalyahu, Amos, Huang, Shan, Kastellakis, George, Lu, Elaine, Poirazi, Panayiota, Silva, Alcino J, Silva, Tawnie K, Trachtenberg, Joshua T, Wen, Ximiao, Zhou, Miou   +10 more
core   +2 more sources