This work addresses a novel computer-aided diagnosis (CAD) system in breast dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI). The CAD system is designed …
EJ Sutton, BZ Dashevsky, JH Oh… - Journal of Magnetic …, 2016 - Wiley Online Library
Purpose To use features extracted from magnetic resonance (MR) images and a machine‐ learning method to assist in differentiating breast cancer molecular subtypes. Materials and …
EJ Sutton, JH Oh, BZ Dashevsky… - Journal of Magnetic …, 2015 - Wiley Online Library
Purpose To investigate the association between a validated, gene‐expression‐based, aggressiveness assay, Oncotype Dx RS, and morphological and texture‐based image …
Over the years, MR systems have evolved from imaging modalities to advanced computational systems producing a variety of numerical parameters that can be used for the …
L Curtin, P Whitmire, H White, KM Bond, MM Mrugala… - Scientific reports, 2021 - nature.com
Lacunarity, a quantitative morphological measure of how shapes fill space, and fractal dimension, a morphological measure of the complexity of pixel arrangement, have shown …
We aimed to determine whether multiresolution fractal analysis of voxel-based dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) parametric maps can provide …
KA Smitha, AK Gupta, RS Jayasree - Physics in Medicine & …, 2015 - iopscience.iop.org
Glioma, the heterogeneous tumors originating from glial cells, generally exhibit varied grades and are difficult to differentiate using conventional MR imaging techniques. When …
Breast cancer is one of the most spread and monitored pathologies in high-income countries. After breast biopsy, histological tissue is stored in paraffin, sectioned and …
We propose a new method for breast cancer screening from DCE-MRI based on a post-hoc approach that is trained using weakly annotated data (ie, labels are available only at the …