Results 11 to 20 of about 9,592,818 (278)

A comparison of publicly available linear MRI stereotaxic registration techniques

open access: closedNeuroImage, 2018
Linear registration to a standard space is one of the major steps in processing and analyzing magnetic resonance images (MRIs) of the brain. Here we present an overview of linear stereotaxic MRI registration and compare the performance of 5 publicly available and extensively used linear registration techniques in medical image analysis.A set of 9693 T1-
Mahsa Dadar   +2 more
semanticscholar   +5 more sources

Total knee arthroplasty using a computerized assisted stereotaxic navigation system with bluetooth communication in obese patients - A randomized controlled study

open access: yesComputer Assisted Surgery, 2023
Correct mechanical alignment (180° hip-knee-angle (HKA)) may be difficult to obtain on a consistent basis in obese patients. This is a randomized controlled study comparing the post-operative coronal alignment in obese patients between two surgical total
Gurion Rivkin   +5 more
doaj   +2 more sources

Stereotaxic Diffusion Tensor Imaging White Matter Atlas for the in vivo Domestic Feline Brain

open access: yesFrontiers in Neuroanatomy, 2020
The cat brain is a useful model for neuroscientific research and with the increasing use of advanced neuroimaging techniques there is a need for an open-source stereotaxic white matter brain atlas to accompany the cortical gray matter atlas, currently ...
Philippa J. Johnson   +5 more
doaj   +2 more sources

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

Modified stereotactic neurosurgery techniques for rodent surgery enhance survival and reduce surgery time in a severe traumatic brain injury model. [PDF]

open access: yesSci Rep
Controlled cortical impact (CCI) is the most widely used mechanical model of traumatic brain injury (TBI) in rodent brains. This neurosurgical procedure generally involves the use of a stereotaxic system, which requires reaching a specific brain region ...
Wechakarn P   +7 more
europepmc   +2 more sources

Novel technique for ventriculoperitoneal shunt placement using a neurointerventional biplanar fluoroscopy suite: a technical note

open access: yesInterdisciplinary Neurosurgery, 2022
Background: Shunt dependent hydrocephalus is an increasingly common pathology in contemporary neurosurgery. While effective, ventriculoperitoneal shunt systems (VPS) carry a high rate of failure, most commonly secondary to proximal catheter failure and ...
Tyler Scullen   +3 more
doaj   +1 more source

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

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