Convection-enhanced delivery to the central nervous system

RR Lonser, M Sarntinoranont, PF Morrison… - Journal of …, 2015 - thejns.org
Convection-enhanced delivery (CED) is a bulk flow–driven process. Its properties permit
direct, homogeneous, targeted perfusion of CNS regions with putative therapeutics while …

Convection-enhanced delivery: connection to and impact of interstitial fluid flow

CA Stine, JM Munson - Frontiers in oncology, 2019 - frontiersin.org
Convection-enhanced delivery (CED) is a method used to increase transport of therapeutics
in and around brain tumors. CED works through locally applying a pressure differential to …

In vivo evaluation of needle force and friction stress during insertion at varying insertion speed into the brain

F Casanova, PR Carney, M Sarntinoranont - Journal of neuroscience …, 2014 - Elsevier
Background Convection enhanced delivery (CED) infuses drugs directly into brain tissue.
Needle insertion is required and results in tissue damage which can promote flowback …

Modeling concentration distribution and deformation during convection-enhanced drug delivery into brain tissue

KH Støverud, M Darcis, R Helmig… - Transport in porous …, 2012 - Springer
Convection-enhanced drug delivery is a technique where a therapeutic agent is infused
under positive pressure directly into the brain tissue. For predicting the final concentration …

[HTML][HTML] A comprehensive review on modeling aspects of infusion-based drug delivery in the brain

T Yuan, W Zhan, M Terzano, GA Holzapfel, D Dini - Acta Biomaterialia, 2024 - Elsevier
Brain disorders represent an ever-increasing health challenge worldwide. While
conventional drug therapies are less effective due to the presence of the blood-brain barrier …

Assessment criteria for computational fluid dynamics model validation experiments

WL Oberkampf, BL Smith - Journal of …, 2017 - asmedigitalcollection.asme.org
Validation assesses the accuracy of a mathematical model by comparing simulation results
to experimentally measured quantities of interest. Model validation experiments emphasize …

Insights into infusion-based targeted drug delivery in the brain: perspectives, challenges and opportunities

A Jamal, T Yuan, S Galvan, A Castellano… - International Journal of …, 2022 - mdpi.com
Targeted drug delivery in the brain is instrumental in the treatment of lethal brain diseases,
such as glioblastoma multiforme, the most aggressive primary central nervous system …

Backflow modeling in nanofluid infusion and analysis of its effects on heat induced damage during magnetic hyperthermia

Y Tang, J Zou, RCC Flesch, T Jin - Applied Mathematical Modelling, 2023 - Elsevier
Although targeted magnetic hyperthermia has been proven to be an effective tumor ablation
technique, its use in clinical applications is still scarce particularly due to the difficulty in …

Voxelized Computational Model for Convection-Enhanced Delivery in the Rat Ventral Hippocampus: Comparison with In Vivo MR Experimental Studies

JH Kim, GW Astary, S Kantorovich, TH Mareci… - Annals of biomedical …, 2012 - Springer
Convection-enhanced delivery (CED) is a promising local delivery technique for overcoming
the blood–brain barrier (BBB) and treating diseases of the central nervous system (CNS) …

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 …