An adaptive semi‐implicit finite element solver for brain cancer progression modeling

K Tzirakis, CP Papanikas, V Sakkalis… - International Journal …, 2023 - Wiley Online Library
Glioblastoma is the most aggressive and infiltrative glioma, classified as Grade IV, with the
poorest survival rate among patients. Accurate and rigorously tested mechanistic in silico …

A personalized mathematical tool for neuro-oncology: A clinical case study

A Agosti, C Giverso, E Faggiano, A Stamm… - International Journal of …, 2018 - Elsevier
This work evaluates the predictive ability of a novel personalized computational tool for
simulating the growth of brain tumours using the neuroimaging data collected during one …

Quantifying the Role of Angiogenesis in Malignant Progression of Gliomas: In Silico Modeling Integrates Imaging and Histology

KR Swanson, RC Rockne, J Claridge, MA Chaplain… - Cancer research, 2011 - AACR
Gliomas are uniformly fatal forms of primary brain neoplasms that vary from low-to high-
grade (glioblastoma). Whereas low-grade gliomas are weakly angiogenic, glioblastomas …

[HTML][HTML] An in silico hybrid continuum-/agent-based procedure to modelling cancer development: Interrogating the interplay amongst glioma invasion, vascularity and …

J de Montigny, A Iosif, L Breitwieser, M Manca, R Bauer… - Methods, 2021 - Elsevier
This paper develops a three-dimensional in silico hybrid model of cancer, which describes
the multi-variate phenotypic behaviour of tumour and host cells. The model encompasses …

Modeling glioma growth and mass effect in 3D MR images of the brain

C Hogea, C Davatzikos, G Biros - International Conference on Medical …, 2007 - Springer
In this article, we propose a framework for modeling glioma growth and the subsequent
mechanical impact on the surrounding brain tissue (mass-effect) in a medical imaging …

[HTML][HTML] Towards patient-specific modeling of brain tumor growth and formation of secondary nodes guided by DTI-MRI

S Angeli, KE Emblem, P Due-Tonnessen… - NeuroImage: Clinical, 2018 - Elsevier
Previous studies to simulate brain tumor progression, often investigate either temporal
changes in cancer cell density or the overall tissue-level growth of the tumor mass. Here, we …

A robust framework for soft tissue simulations with application to modeling brain tumor mass effect in 3D MR images

C Hogea, G Biros, F Abraham… - Physics in Medicine & …, 2007 - iopscience.iop.org
We present a framework for black-box and flexible simulation of soft tissue deformation for
medical imaging and surgical planning applications. Our main motivation in the present …

An optimized generic cerebral tumor growth modeling framework by coupling biomechanical and diffusive models with treatment effects

A Elazab, AM Anter, H Bai, Q Hu, Z Hussain, D Ni… - Applied Soft …, 2019 - Elsevier
Mathematical modeling of cerebral tumor growth is of great importance in clinics. It can help
in understanding the physiology of tumor growth, future prognosis of tumor shape and …

In-silico oncology: an approximate model of brain tumor mass effect based on directly manipulated free form deformation

S Becker, A Mang, A Toma, TM Buzug - International Journal of Computer …, 2010 - Springer
Purpose The present work introduces a novel method for approximating mass effect of
primary brain tumors. Methods The spatio-temporal dynamics of cancerous cells are …

[PDF][PDF] Mathematically modeling the mass-effect of invasive brain tumors

T Hines - preprint Arizona State University, 2010 - Citeseer
When developing an accurate model of the development of glioblastomas multiforme, it is
important to account not only for the invasion and diffusion of tumor cells into healthy tissue …