Machine learning-based radiomic evaluation of treatment response prediction in glioblastoma

M Patel, J Zhan, K Natarajan, R Flintham, N Davies… - Clinical radiology, 2021 - Elsevier
AIM To investigate machine learning based models combining clinical, radiomic, and
molecular information to distinguish between early true progression (tPD) and …

Machine learning-based radiomic, clinical and semantic feature analysis for predicting overall survival and MGMT promoter methylation status in patients with …

Y Lu, M Patel, K Natarajan, I Ughratdar… - Magnetic resonance …, 2020 - Elsevier
Introduction Survival varies in patients with glioblastoma due to intratumoral heterogeneity
and radiomics/imaging biomarkers have potential to demonstrate heterogeneity. The …

[HTML][HTML] Radiomic analysis to predict outcome in recurrent glioblastoma based on multi-center MR imaging from the prospective DIRECTOR trial

A Vils, M Bogowicz, S Tanadini-Lang, D Vuong… - Frontiers in …, 2021 - frontiersin.org
Background Based on promising results from radiomic approaches to predict O6-
methylguanine DNA methyltransferase promoter methylation status (MGMT status) and …

The potential use of radiomics with pre-radiation therapy MR imaging in predicting risk of pseudoprogression in glioblastoma patients

M Baine, J Burr, Q Du, C Zhang, X Liang, L Krajewski… - Journal of …, 2021 - mdpi.com
Glioblastoma (GBM) is the most common adult glioma. Differentiating post-treatment effects
such as pseudoprogression from true progression is paramount for treatment. Radiomics …

Prognosis prediction for glioblastoma multiforme patients using machine learning approaches: Development of the clinically applicable model

Y Kim, KH Kim, J Park, HI Yoon, W Sung - Radiotherapy and Oncology, 2023 - Elsevier
Background and purpose We aimed to develop a clinically applicable prognosis prediction
model predicting overall survival (OS) and progression-free survival (PFS) for glioblastoma …

Prediction of malignant glioma grades using contrast-enhanced T1-weighted and T2-weighted magnetic resonance images based on a radiomic analysis

T Nakamoto, W Takahashi, A Haga, S Takahashi… - Scientific reports, 2019 - nature.com
We conducted a feasibility study to predict malignant glioma grades via radiomic analysis
using contrast-enhanced T1-weighted magnetic resonance images (CE-T1WIs) and T2 …

Radiomic subtyping improves disease stratification beyond key molecular, clinical, and standard imaging characteristics in patients with glioblastoma

P Kickingereder, U Neuberger, D Bonekamp… - Neuro …, 2018 - academic.oup.com
Background The purpose of this study was to analyze the potential of radiomics for disease
stratification beyond key molecular, clinical, and standard imaging features in patients with …

Radiomic MRI phenotyping of glioblastoma: improving survival prediction

S Bae, YS Choi, SS Ahn, JH Chang, SG Kang, EH Kim… - Radiology, 2018 - pubs.rsna.org
Purpose To investigate whether radiomic features at MRI improve survival prediction in
patients with glioblastoma multiforme (GBM) when they are integrated with clinical and …

Improving MGMT methylation status prediction of glioblastoma through optimizing radiomics features using genetic algorithm-based machine learning approach

DT Do, MR Yang, LHT Lam, NQK Le, YW Wu - Scientific Reports, 2022 - nature.com
Abstract O6-Methylguanine-DNA-methyltransferase (MGMT) promoter methylation was
shown in many studies to be an important predictive biomarker for temozolomide (TMZ) …

A predictive clinical-radiomics nomogram for survival prediction of glioblastoma using MRI

S Ammari, R Sallé de Chou, C Balleyguier… - Diagnostics, 2021 - mdpi.com
Glioblastoma (GBM) is the most common and aggressive primary brain tumor in adult
patients with a median survival of around one year. Prediction of survival outcomes in GBM …