The radiologist received a number of image slices from the MRI machines with various modalities such as Tl, TIC, T2, and Fluid Attenuation Inversion Recovery (FLAIR). In brain tumors, the abnormality, that is, tumor, edema, or tumor with edema, is present only in some slices based on the...
U-Net implementation in PyTorch for FLAIR abnormality segmentation in brain MRI based on a deep learning segmentation algorithm used in Association of genomic subtypes of lower-grade gliomas with shape features automatically extracted by a deep learning algorithm. This repository is an all Python port...
U-Net implementation in PyTorch for FLAIR abnormality segmentation in brain MRI based on a deep learning segmentation algorithm used inAssociation of genomic subtypes of lower-grade gliomas with shape features automatically extracted by a deep learning algorithm. ...
Introduction The presence of non-enhancing cortical signal abnormality is useful for differentiating between glioblastoma and metastatic disease, but its s... A Lasocki,F Gaillard,M Tacey,... - 《J Med Imaging Radiat Oncol》 被引量: 5发表: 2016年 NIRL-12 UNDERSTANDING LESION RESPONSE ON MRI ...
Susceptibility weighted imaging and white matter abnormality findings in service members with persistent cognitive symptoms following mild traumatic brain injury (MRI) sequences such as fluid attenuation inversion recovery (FLAIR) to more advanced MRI sequences such as susceptibility weighted imaging (SWI)...
In 2020, our team was first in the US to publish the largest and most comprehensive retrospective review identifying the T2/FLAIR MRI signal assessment protocol as an early indicator of progressive GBM. We proposed that the time of FLAIR signal abnormality within the resection cavity (RC) ...
Purpose: Contrast-enhanced fluid-attenuated inversion recovery (FLAIR) sequence of the brain has the potential for detecting optic nerve abnormality. This study aimed to compare the diagnostic value of whole-brain contrast-enhanced three-dimensional FLAIR with fat suppression (CE ...
On brain MRI, T1-weighted post-gadolinium imaging revealed right inferior parietal and occipital leptomeningeal enhancement (figure 1A, white circle), with corresponding gyral and sulcal hyperintensity on T2-fluid attenuated inversion recovery (FLAIR) imaging (figure 1B, white circle). No abnormality ...
VBM of FLAIR detected 7/8 (88%) of FCD whilst VBM of T1-weighted MRI detected only 3/8 (38%) FCD. VBM of FLAIR detected abnormality in 4/14 children with CFE, in 2/14 (14%) the abnormality was concordant with other data on the epileptogenic zone and with visible abnormality on ...
MATERIALS AND METHODS: Twenty children (10 boys, 10 girls; age 3.5-18 years, mean 11.2 years) with no neurological abnormality and normal MR imaging examination were retrospectively selected. On two coronal FLAIR slices, ten regions of interest (ROI) with a constant area of 10 mm2 were ...