At variance with CSF findings, we found a discrepancy concerning MRI findings between classic GBS and COVID-19-related GBS. Specifically, while most cases of the former group showed typically spinal root enhancement at MRI [83], in the latter group, in analogy with Zika-associated GBS, the same finding was less frequently reported [84]. However, caution should be warranted in the interpretation of these results, given that MRI findings might have been underestimated, due to lack of a sufficient number of exams in the context of pandemic-imposed restrictions in the routine clinical setting.