How does deep brain stimulation work to modulate neural activity and reduce seizures in certain epilepsies?

Mar 1, 2017 ... The region of the brain where the seizures start tends to stay the same over time. In rare instances, seizure activity that starts in one area ... Brain lesions are areas of brain tissue that show damage from injury or disease. The most common way to detect brain lesions is with diagnostic imaging scans. Feb 26, 2025 ... Add a quiver to render positions of dipoles. add_foci (coords[, coords_as_verts, ...]) Add spherical foci, possibly mapping to displayed ... Nov 8, 2023 ... ... brain tissue. The appearance of these bright spots often adds a layer of complexity, raising red flags, triggering additional tests, causing ... Mar 1, 2018 ... I then end up with an MRI report that shows white matter hyperintensities (WMH). WMH are lesions in the brain that show up as areas of increased ... A hyperintensity or T2 hyperintensity is an area of high intensity on types of magnetic resonance imaging (MRI) scans of the brain of a human or of another ... Abnormalities in white matter, known as lesions, are most often seen as bright areas or spots on MRI scans of the brain. Very often the lesions themselves ... ... foci, three or more large foci, or both. Small cortical infarcts and lacunar ... Patients with antiphospholipid antibodies: CT and MR findings of the brain. Feb 15, 2024 ... Example of Artificial Intelligence–Based Decision Support for Amino Acid PET: Early Prediction of Suspected Brain Tumor Foci for Patient ... Oct 15, 2018 ... accompanying human brain development, leading to the accumulation of regionally distributed foci ... foci in human brains.