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26 Ιουν 2024 · CT. CT features are usually non-specific, and significant change may be seen on MRI with an essentially normal CT scan. Features that may be present include: plaques can be homogeneously hypoattenuating 8,11 brain atrophy may be evident in long-standing chronic MS 5. some plaques may show contrast enhancement in the active phase 7,11. MRI
24 Αυγ 2022 · Advanced imaging of the brain and spinal cord is a critical tool in diagnosing MS. MRI and CT scans are the primary imaging tests used to help diagnose MS. Lesions in the brain and spine appear as lighter or darker spots that appear different from normal tissue.
19 Απρ 2022 · MS attacks the myelin sheath in nerve cells of the central nervous system, comprising the brain, spinal cord, and optic nerves. This damage is seen as lesions through imaging techniques, namely...
1 Δεκ 2021 · The image on the right is an axial T2 weighted image of the brainstem of an MS-patient, showing typical peripherally located white matter lesions, often in or near the trigeminal tract, or bordering the 4th ventricle.
4 Ιαν 2021 · When you see white matter abnormalities on CT, you should consider demyelination as a cause, especially when they are homogeneously low in attenuation and limited to the white matter. In our first case, the patient’s MRI scan demonstrated typical imaging findings of tumefactive demyelination.
27 Μαρ 2019 · CT scans can help assess the degree of cerebral atrophy associated with advanced MS, but given the plethora of additional information provided by MRI, CT is no longer used for this purpose....
18 Ιαν 2024 · Doctors can identify MS brain lesions with different imaging techniques. In the context of MS, a lesion refers to an area of damage in the brain. This article examines what these lesions...
