3D Slicer extension that provides T2-FLAIR MRI manipulation methods in order to increase contrast and segment hyperintense Multiple Sclerosis lesions ...
The dataset exhibited a significant class imbalance, with approximately 87% of the samples classified as normal. To address this issue, we implemented the following strategies: Weighted Sampling: We ...
Rosa-Grilo incorporated Wave-CAIPI into the diagnostic scanning protocol used at UCL’s memory clinic. It comprises four sequences: T1-weighted 3D, T2-weighted 2D, T2-weighted 3D, and 3D FLAIR imaging.
Kelley; Alireza Minagar The presence of T2 ... MRI brain protocol recommended for evaluation and follow-up of MS patients includes sagittal and axial fluid attenuated inversion recovery (FLAIR ...
Rosa-Grilo incorporated Wave-CAIPI into the diagnostic scanning protocol used at UCL’s memory clinic. It comprises four sequences: T1-weighted 3D, T2-weighted 2D, T2-weighted 3D, and 3D FLAIR imaging.
MRI findings in typical cases show bilateral thalamic involvement on both T2-W and FLAIR sequences. Typical lesions show hyperintensity on both T2-W and FLAIR images, and hypointensity on T1-W images.
Conventional T2 and volumetric T2 MR images were analysed for the presence of flow voids and parenchymal changes, and SVMs were characterized. The sensitivity, specificity, and overall diagnostic ...