Results 1 to 10 of about 10,718,567 (272)

Refining Stereotaxic Neurosurgery Techniques and Welfare Assessment for Long-Term Intracerebroventricular Device Implantation in Rodents

Animals, 2023
Stereotaxic surgeries enable precise access to specific brain regions, being of particular interest for chronic intracerebroventricular drug delivery. However, the challenge of long-term studies at this level is to allow the implantation of drug storage ...
Ester Pérez-Martín, Almudena Coto-Vilcapoma, Juan Castilla-Silgado, María Rodríguez-Cañón, Catuxa Prado, Gabriel Álvarez, Marco Antonio Álvarez-Vega, Benjamín Fernández-García, Manuel Menéndez-González, Cristina Tomás-Zapico   +9 more
doaj   +5 more sources

Improving Stereotaxic Neurosurgery Techniques and Procedures Greatly Reduces the Number of Rats Used per Experimental Group—A Practice Report

Animals, 2021
Techniques of stereotaxic surgery are commonly used in research laboratories by a range of students, technicians, and researchers. To meet the evolving requirements imposed by international legislation, and to promote the implementation of 3R rules ...
Barbara Ferry, Damien Gervasoni
doaj   +2 more sources

Sate of Art of Stereotaxic Techniques for Recurrent Nasopharyngeal Carcinoma

SAS Journal of Medicine, 2023
Recurrent nasopharyngeal carcinoma (NPC) is a challenging condition to treat, requiring effective strategies due to its aggressiveness and resistance to conventional therapies. Stereotactic techniques, including stereotactic radiosurgery (SRS) and stereotactic body radiation therapy (SBRT), have emerged as promising options for managing recurrent NPC ...
Sophia Lebbar, Mouna Darfaoui, Abdelhamid El Omrani, Mouna Khouchani   +3 more
openaire   +2 more sources

A comparison of publicly available linear MRI stereotaxic registration techniques

NeuroImage, 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-
Dadar, Mahsa, Fonov, Vladimir S., Collins, D. Louis   +2 more
openaire   +4 more sources

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

Computer 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, Leonid Kandel, Itay Perets, Tamir Tsohar, Tarek Nasrawy, Meir Liebergall   +5 more
doaj   +2 more sources

Viral Expression of Epigenome Editing Tools in Rodent Brain Using Stereotaxic Surgery Techniques [PDF]

Methods in molecular biology, 2018
Delivery of molecular tools for targeted epigenome editing in rodent brain can be facilitated by the use of viral vector-mediated gene transfer coupled with stereotaxic surgery techniques. Here, we describe the surgical protocol utilized by our group, which is optimized for herpes simplex virus (HSV)-mediated delivery into mouse brain.
Peter J, Hamilton, Carissa J, Lim, Eric J, Nestler, Elizabeth A, Heller   +3 more
openaire   +3 more sources

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

Frontiers 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, Raluca Pascalau, Wen-Ming Luh, Ashish Raj, Sofia Cerda-Gonzalez, Erica F. Barry   +5 more
doaj   +2 more sources

Anesthetic and analgesic management of Svalbard rock ptarmigan (Lagopus muta hyperborea) undergoing experimental stereotaxic neurosurgery [PDF]

BMC Veterinary Research
Background Stereotaxic neurosurgery in animal models has become a prominent experimental technique in many areas of science and research. These approaches, however, require advanced surgical skills, meticulous anesthetic protocols, and thorough analgesic
Jana Kalinová, Daniel Appenroth, Fernando Cázarez-Márquez, Renate Thorvaldsen, David G. Hazlerigg, Ingebjørg H. Nymo   +5 more
doaj   +2 more sources

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

مجله 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, Mina Foroghi, Taghi Hashemi   +2 more
doaj   +1 more source

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

Interdisciplinary 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, Casey Spinelli, Aaron Dumont, Arthur Wang   +3 more
doaj   +1 more source