Results 11 to 20 of about 47,578 (306)

Mechanical properties of nerve roots and rami radiculares isolated from fresh pig spinal cords

Neural Regeneration Research, 2015
No reports have described experiments designed to determine the strength characteristics of spinal nerve roots and rami radiculares for the purpose of explaining the complexity of symptoms of medullary cone lesions and cauda equina syndrome.
Norihiro Nishida, Tsukasa Kanchiku, Junji Ohgi, Kazuhiko Ichihara, Xian Chen, Toshihiko Taguchi   +5 more
doaj   +2 more sources

Direct lateral interbody fusion with indirect decompression of the spinal roots in patients with degenerative lumbar spinal stenosis

Гений oртопедии
Introduction Degenerative spine conditions involve the gradual loss of normal structure of the spine among the population and remain a common form of work-limiting health condition in 80 % of the population.
Ilya D. Isakov, Abdugafur J. Sanginov, Shamil A. Akhmetyanov, Evgeniy A. Mushkachev, Artem N. Sorokin, Alexey V. Peleganchuk   +5 more
doaj   +2 more sources

Function and distribution of three types of rectifying channel in rat spinal root myelinated axons [PDF]

, 1987
1. The nature, distribution and function of rectifying channels in rat spinal root myelinated axons has been assessed with selective blocking agents and a variety of intracellular and extracellular recording techniques. 2.
H Bostock, Baker, M., P Martius, Bostock, Hugh, Grafe, Peter, M Baker, Martius, P., P Grafe   +7 more
core   +1 more source

Anatomy of lumbosacral spinal nerve roots [PDF]

Acta Neurochirurgica, 2015
n ...
D'AVELLA, DOMENICO, DENARO, LUCA
openaire   +1 more source

Effects of guanidine on synaptic transmission in the spinal cord of the frog [PDF]

, 1977
The effects of guanidine on motoneurons of the isolated frog spinal cord were studied by adding the drug to the solution bathing the cord during intracellular recording. Guanidine (5·10–4 M) did not alter the membrane potential of motoneurons.
Kühnerl, A., Sonnhof, U., Grafe, Peter
core   +1 more source

Changes and clinical correlation of diffusion tensor imaging parameters of compressed spinal cord and nerve root in patients with cervical spondylosis

BMC Medical Imaging, 2022
Background Diffusion tensor imaging (DTI) was used to quantitatively study the characteristics of the related spinal cord and nerve root compression parameters in patients with cervical spondylosis (CS), and diffusion tensor tractography (DTT) was used ...
Shuo Liang, Feng Yang, Yang Zhang, Huiyu Zhao, Xinyue Wang   +4 more
doaj   +1 more source

Magnetic resonance imaging of the cervical spinal cord in spinal muscular atrophy

NeuroImage: Clinical, 2019
Objective: In this study we investigated the potential value of magnetic resonance imaging (MRI) and diffusion tensor imaging (DTI) in characterizing changes in the cervical spinal cord and peripheral nerve roots in vivo in patients with spinal muscular ...
Marloes Stam, Wieke Haakma, Lidy Kuster, Martijn Froeling, Marielle E.P. Philippens, Clemens Bos, Alexander Leemans, Louise A.M. Otto, Leonard H. van den Berg, Jeroen Hendrikse, W. Ludo van der Pol   +10 more
doaj   +1 more source

The diameters and number of nerve fibers in spinal nerve roots [PDF]

The Journal of Spinal Cord Medicine, 2014
To investigate the anatomical and histological features of spinal nerve roots and provide base data for neuroanastomosis therapy for paraplegia.Spinal nerve roots from C1 to S5 were exposed on six adult cadavers. The diameter and the number of nerve fibers of each nerve root were measured, respectively, with a caliper and image analysis software.As for
YongTao, Liu, XiaoJi, Zhou, Jun, Ma, YingBin, Ge, Xiaojian, Cao   +4 more
openaire   +2 more sources

Spinal nerve root stimulation

Neurosurgical Focus, 2006
✓Spinal nerve root stimulation is a recently developed form of neuromodulation used for the treatment of chronic pain conditions. Unlike spinal cord stimulation, in which electrical impulses are directed at the dorsal columns, spinal nerve root stimulation guides electrical current directly to one or more nerve roots.
Raqeeb, Haque, Christopher J, Winfree
openaire   +2 more sources

Clinical Features and Efficacy Analysis of Redundant Nerve Roots

Frontiers in Surgery, 2021
Introduction: Redundant nerve roots (RNRs) are common finding in lumbar spinal stenosis patients. Up to now, many relevant studies were carried out on the mechanism, pathogenic factors, and clinical features of redundant nerve roots.
Jianzhong Xu, Yong Hu
doaj   +1 more source