46 M 18 days after Pain and numbness in distal LL and UL extremities, ascending weakness in legs Mild peripheral right facial nerve palsy, generalized areflexia None No 7 days after symptoms onset Low-grade fever, sore thorat, dry cough and mild dyspnea, bilateral interstitial pneumonia (concurrent with neurological symptoms) None Clinical + CSF + electrophysiology 1 Classic sensorimotor Ebrahimzadeh et a