Guillain-Barré syndrome in Denmark: a population-based study on epidemiology, diagnosis and clinical severity.

Objectives: To describe the epidemiology and clinical heterogeneity of Guillain-Barré syndrome (GBS) in Denmark and to compare a population-based cohort to prospectively included patients in the International GBS Outcome Study (IGOS).

Methods: The incidence rate (IR) of GBS in Denmark from September 2012 to December 2015, applying the National Institute of Neurological Disorders and Stroke (NINDS) diagnostic criteria, was estimated and the level of diagnostic certainty was described with the Brighton criteria. All cases registered with a diagnosis of GBS or other inflammatory neuropathies in the Danish National Hospital Registry were reviewed for diagnostic criteria and for information on treatment and clinical course.

[Cerebral venous thrombosis in Behçet's disease].

Behçet's disease (BD) is a chronic relapsing inflammatory disorder of unknown aetiology with involvement of multiple organs. The incidence of BD is highest in the countries along the ancient Silk Route. In approximately 9% of the BD patients there is involvement of the central nervous system (CNS).