Assessing Deep Gray Matter Loss in Cortical, Thalamic Regions to Understand MS Progression: Robert Zivadinov, MD, PhD
The director of the Buffalo Neuroimaging Analysis Center discussed the need to further explain differences in cortical lesions and deep gray matter in patients with severely affected multiple sclerosis. [WATCH TIME: 4 minutes]
WATCH TIME: 4 minutes
"Now, based on these results, we are going to target much more sophisticated imaging protocols, including maybe 7-Tesla MRI, to detect better cortical lesions and spinal cord damage, as well as potentially PET to recognize microglia."
A collaboration between The Boston Home (TBH) and the University at Buffalo (UB), the CASA-MS study is an ongoing trial understanding severe multiple sclerosis (MS) through imaging, clinical, cognitive, and laboratory features. The analysis included 53 patients with MS from TBH who had Expanded Disability Status Scale (EDSS) scores between 8.0 and 9.5, and 53 individuals from UB who had EDSS between 3.0 and 6.5. Between the cohorts, more patients in TBH had non-relapsing progressive MS (71.7% vs 30.2%; P <.001).
Presented at the
Lead investigator
REFERENCE
1. Zivadinov R, Jakimovski D, Burnham A, et al. Comprehensive assessment of severely affected multiple sclerosis (CASA-MS) study. Presented at: 2023 ACTRIMS Forum; February 23-25. San Diego, CA. Abstract P430
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