Three-dimensional nonlinear finite element model to estimate backflow during flow-controlled infusions into the brain

GA Orozco, JH Smith, JJ García - Proceedings of the …, 2020 - journals.sagepub.com
Convection-enhanced delivery is a technique to bypass the blood–brain barrier and deliver
therapeutic drugs into the brain tissue. However, animal investigations and preliminary …

Convection‐enhanced delivery with controlled catheter movement: A parametric finite element analysis

JN Mehta, MK Rausch… - International journal for …, 2022 - Wiley Online Library
Convection‐enhanced delivery (CED) is an investigational method for delivering
therapeutics directly to the brain for the treatment of glioblastoma. However, it has not …

How does saline backflow affect the treatment of saline-infused radiofrequency ablation?

ASK Kho, EH Ooi, JJ Foo, ET Ooi - Computer Methods and Programs in …, 2021 - Elsevier
Background and objective: Saline infusion is applied together with radiofrequency ablation
(RFA) to enlarge the ablation zone. However, one of the issues with saline-infused RFA is …

A Biphasic Fluid–Structure Interaction Model of Backflow During Infusion Into Agarose Gel

AD Ayers, JH Smith - Journal of Biomechanical …, 2023 - asmedigitalcollection.asme.org
The efficacy of convection-enhanced delivery as a technique to treat disorders of the central
nervous system is limited by backflow, in which the infused fluid flows backward along …

A remotely operable convection-enhanced thermo-therapy catheter system for broad distribution of therapeutics in the brain

JN Mehta - 2021 - repositories.lib.utexas.edu
Glioblastoma is a highly invasive brain tumor resulting in a mean survival of only 8 months
even with aggressive treatment. Convection-enhanced delivery (CED) is an investigational …

[PDF][PDF] THREE-DIMENSIONAL NONLINEAR BIPHASIC FINITE ELEMENT MODEL OF BACKFLOW DURING FLOW-CONTROLLED INFUSIONS INTO THE BRAIN

GA Orozco, JH Smith, JJ García - 2019 - researchgate.net
METHODS A healthy subject was imaged using an MRI scanner (3.0 T scanner, General
Electric). This MR imaging was conducted according to the ethical guidelines of Universidad …

Producción científica sobre ameloblastomas en GoPubMed y SciELO

IE Corrales-Reyes - Odontología sanmarquina, 2018 - revistasinvestigacion.unmsm.edu.pe
Objetivo: Describir la producción científica mundial sobre ameloblastomas indexada en
GoPubMed y SciELO. Métodos: Se realizó un estudio observacional descriptivo transversal …