Results 11 to 20 of about 113,010 (263)

Evaluation of the correlation of dorsal root ganglia and spinal nerves with clinical symptoms in patients with postherpetic neuralgia using magnetic resonance neurography [PDF]

open access: yesPeerJ, 2023
Purpose To assess changes of dorsal root ganglia (DRG) and spinal nerves in patients with postherpetic neuralgia (PHN), and investigate the correlation between DRG morphology and clinical symptoms in PHN patients using magnetic resonance neurography (MRN)
Xueqin Cao   +7 more
doaj   +3 more sources

Characterization of Hemangioblastomas of Spinal Nerves [PDF]

open access: yesNeurosurgery, 2005
Hemangioblastoma is classified as a benign tumor of the central nervous system. Peripheral nervous system hemangioblastomas to date have been described only in a few case reports. Experience in treating patients with these rare lesions, which harbor diagnostic and therapeutic pitfalls, is limited.To characterize these lesions better, we reviewed our ...
Gläsker, Sven   +4 more
openaire   +3 more sources

α-MSH-induced activation of spinal MC1R but not MC4R enhances colorectal motility in anaesthetised rats

open access: yesScientific Reports, 2021
The central nervous system is involved in regulation of defaecation. It is generally considered that supraspinal regions control the spinal defaecation centre.
Hiromi H. Ueda   +7 more
doaj   +1 more source

Enlargement of the Nerve Fibers of Silenced Lumbosacral Motoneurons in Cats

open access: yesBiomedicines, 2022
Whether neuromuscular activity influences the size of motor nerves is controversial. All neuromuscular activity in cat hindlimbs was eliminated by spinal cord isolation (SCI), namely, spinal cord transection above and below the medial gastrocnemius (MG ...
Tessa Gordon   +2 more
doaj   +1 more source

A three-component model of the spinal nerve ramification: Bringing together the human gross anatomy and modern Embryology

open access: yesFrontiers in Neuroscience, 2023
Due to its long history, the study of human gross anatomy has not adequately incorporated modern embryological findings; consequently, the current understanding has often been incompatible with recent discoveries from molecular studies.
Shunsaku Homma   +5 more
doaj   +1 more source

SOME ANATOMICAL STUDIES ON THE SPINAL CORD IN CAMEL [PDF]

open access: yesAssiut Veterinary Medical Journal, 1985
The present study includes the topographic relations between the spinal cord segments and the skeletal landmarks of the corresponding Corpus vertebrae in camel, in addition to the length and diameters of the spinal cord segments and the number of ...
A. HIFNY   +3 more
doaj   +1 more source

Brachial plexus injury with upper trunk mainly involving

open access: yesUkrainian Neurosurgical Journal, 2009
145 cases of brachial plexus upper trunk injury were analyzed with upper trunk mainly involving. Avulsion of С5, С6 spinal nerves was observed at 44 (30.3%) patients, upper trunk structures rupture — at 40 (27.6%) and axonotmesis — at 61 (42.1%
I. B. Tretyak
doaj   +1 more source

Quantitative sonographic parameters of the peripheral nerves in healthy individuals

open access: yesАнналы клинической и экспериментальной неврологии, 2017
Introduction. Ultrasonography allows non-invasive scanning of the peripheral nerves to record quantitative and qualitative parameters. Objective. To determine the normal cross-sectional area (CSA) of the nerves in arms and legs, as well as spinal ...
Eugenia S. Naumova   +2 more
doaj   +1 more source

Identification of the visceral pain pathway activated by noxious colorectal distension in mice

open access: yesFrontiers in Neuroscience, 2011
In patients with irritable bowel syndrome (IBS), visceral pain is evoked more readily following distension of the colorectum. However, the identity of extrinsic afferent nerve pathway that detects and transmits visceral pain from the colorectum to the ...
Melinda eKyloh   +4 more
doaj   +1 more source

Diagnosis of tumors of the spinal nerves

open access: yesUkrainian Neurosurgical Journal, 2018
Objective. The aim of the work was to study the diagnostic features of tumors of the spinal nerves in order to improve the quality of diagnosis in the early stages.Material and methods.
Eugene G. Pedachenko   +2 more
doaj   +1 more source

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