Results 11 to 20 of about 265,264 (294)

The Comparison of the Effects of Fentanyl and Dexmedetomidine on Hemodynamic Stability in Patients undergoing Stereotactic Surgery [PDF]

open access: yesمجله دانشکده پزشکی اصفهان, 2022
Background: In patients undergoing surgery, hemodynamic disorders are common. Therefore, we decided to compare the effects of fentanyl and dexmedetomidine on hemodynamic changes in patients undergoing Stereotactic surgery. Methods: In this double blinded
Mehrdad Masoudifar   +2 more
doaj   +1 more source

Altered Neurocircuitry in the Dopamine Transporter Knockout Mouse Brain [PDF]

open access: yes, 2010
The plasma membrane transporters for the monoamine neurotransmitters dopamine, serotonin, and norepinephrine modulate the dynamics of these monoamine neurotransmitters.
A Bonci   +133 more
core   +9 more sources

Neural network of fear emotion based on stereo⁃electroencephalography recording

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2023
Objective To investigate the neural network mechanism of fear induced by cortical functional electrical stimulation with stereotactic electrodes. Methods and Results A total of 20 patients with intractable epilepsy who were diagnosed and underwent ...
WANG Jing   +4 more
doaj   +1 more source

Globus Pallidus Internus Deep Brain Stimulation Using Frame-Based vs. Frameless Stereotaxy in Dystonia: A Single-Center Experience

open access: yesFrontiers in Neurology, 2021
Objective: Bilateral globus pallidus internus deep brain stimulation (GPi-DBS) is an established and effective therapy for primary refractory dystonia. However, the comparison of frameless vs.
Roberto Eleopra   +7 more
doaj   +1 more source

Transcranial Magnetic Resonance Imaging-Guided Focused Ultrasound with a 1.5 Tesla Scanner: A Prospective Intraindividual Comparison Study of Intraoperative Imaging

open access: yesBrain Sciences, 2021
Background: High-quality intraoperative imaging is needed for optimal monitoring of patients undergoing transcranial MR-guided Focused Ultrasound (tcMRgFUS) thalamotomy.
Cesare Gagliardo   +11 more
doaj   +1 more source

Hippocampal and auditory contributions to speech segmentation [PDF]

open access: yes, 2022
Statistical learning has been proposed as a mechanism to structure and segment the continuous flow of information in several sensory modalities. Previous studies proposed that the medial temporal lobe, and in particular the hippocampus, may be crucial to parse the stream in the visual modality.
arxiv   +1 more source

3D printed rodent skin-skull-brain model: A novel animal-free approach for neurosurgical training.

open access: yesPLoS ONE, 2021
In neuroscience, stereotactic brain surgery is a standard yet challenging technique for which laboratory and veterinary personnel must be sufficiently and properly trained.
Marie Bainier, Arel Su, Roger L Redondo
doaj   +1 more source

Transcranial Magnetic Resonance Imaging-Guided Focused Ultrasound Treatment at 1.5 T: A Retrospective Study on Treatment- and Patient-Related Parameters Obtained From 52 Procedures

open access: yesFrontiers in Physics, 2020
Objective: To present a retrospective analysis of patient- and sonication-related parameters of a group of patients treated with a transcranial magnetic resonance imaging (MRI)-guided focused ultrasound (tcMRgFUS) system integrated with a 1.5-T MRI unit ...
Cesare Gagliardo   +14 more
doaj   +1 more source

Home - About - Disclaimer - Privacy