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30 Αυγ 2024 · MRI scans of the cervical or lumbar spine — the neck and lower regions of the spinal cord, respectively — may be useful for detecting multiple sclerosis (MS) lesions in those regions.
26 Ιουν 2024 · MRI has revolutionised the diagnosis and surveillance of patients with MS. Not only can an MRI confirm the diagnosis (see McDonald diagnostic criteria for multiple sclerosis), but follow-up scans can assess response to treatment and help determine the disease pattern.
1 Δεκ 2021 · There is an important role for MRI in the diagnosis of MS, since MRI can show multiple lesions (dissemination in space), many of which are clinically occult already at the time of first presentation, and MRI can show new lesions on follow up scans (dissemination in time) much earlier than new symptoms develop.
Spinal MS lesions often occur in the cervical region and less frequently in the lower thoracic spinal cord (T7–12) Depending on their age, MS plaques appear normal or slightly hypointense on T1-weighted images and hyperintense on T2; the spinal cord may be enlarged when the disease is active and is atrophied when chronic
22 Ιαν 2024 · MS lesions may appear as either areas of gray, white, or black spots on an MRI, depending on whether they are new or old. The lesions are often oval or frame-shaped. A doctor will look at all...
17 Ιουν 2019 · Multiple sclerosis lesions can occur anywhere in the CNS, and thus MRI of the cervical, thoracic and lumbar spine should be considered in patients with symptoms referable to these locations, and for detecting subclinical lesions (particularly in the spinal cord).
1 Αυγ 2016 · BACKGROUND AND PURPOSE: Conventional MR imaging of the cervical spinal cord in MS is challenged by numerous artifacts and interreader variability in lesion counts.
