Paybast et al. [41] Iran 38 M 21 days after Acute progressive ascending paraesthesia of distal LL Quadriparesthesia, bilateral facial droop with drooling of saliva and slurred speech, generalized areflexia, swallowing inability, bilaterally absent gag reflex Tachycardia and blood pressure instability No 3 days after symptoms onset Symptoms of upper respiratory tract infection Hypertension Clinical + CSF + electrophysiology 1 Classic sensorimotor