Subacute inflammatory polyradiculopathy associated with Sjogren's syndrome

Peripheral nervous system involvement is common in Sjogren's syndrome (SS); however, polyradiculopathy has been reported rarely in association with SS, and predominantly chronic forms have been described. We describe a patient with clinical, cerebrospinal fluid, neurophysiological, and neuroradiological evidence of subacute inflammatory polyradiculopathy in whom Sjogren's syndrome was diagnosed after the onset of neurological symptoms. Our case suggests that SS should be included in the differential diagnosis of subacute inflammatory polyradiculopathy.