thesia Lascano et al. [31] RT-PCR + chest X-ray WBC 4000 cells/mm3; lymphocytes 600 cells/mm3; PC 322,000 cells/mm3 NA Increased total protein (140 mg/dL), cell count: 4 cells/μL, negative SARS-CoV-2 PCR Demyelinating with sural sparing pattern AIDP Brain: no pathological findings Spinal cord: lumbosacral nerve root enhancement IVIG 400 mg/kg (5 da