Presentation outside office hours does not negatively influence treatment times for reperfusion therapy for acute ischemic stroke.

Background: Treatment outside office hours has been associated with increased workflow times for intravenous thrombolysis (IVT) in acute ischemic stroke (AIS). Limited data suggest that this "off-hours effect" also exists for endovascular treatment (EVT). We investigated this phenomenon in a well-organized acute stroke care region in the Netherlands.

Primary Epstein-Barr virus infection in immunocompetent patients with acute transverse myelitis and a combination of polyradiculitis and anterior horn syndrome as neurological manifestations.

Neurological manifestations of a primary Epstein-Barr virus (EBV) infection are rare. We describe a case with acute transverse myelitis and another case with a combination of polyradiculitis and anterior horn syndrome as manifestations of a primary EBV infection.The first case is a 50-year-old immunocompetent male diagnosed with acute transverse myelitis, 2 weeks after he was clinically diagnosed with infectious mononucleosis.

Association between i.v. thrombolysis volume and door-to-needle times in acute ischemic stroke.

Centralization of intravenous thrombolysis (IVT) for acute ischemic stroke in high-volume centers is believed to improve the door-to-needle times (DNT), but limited data support this assumption. We examined the association between DNT and IVT volume in a large Dutch province. We identified consecutive patients treated with IVT between January 2009 and 2013.

Plaque components in symptomatic moderately stenosed carotid arteries related to cerebral infarcts: the plaque at RISK study.

Background And Purpose: Carotid plaque composition is a major determinant of cerebrovascular events. In the present analysis, we evaluated the relationship between intraplaque hemorrhage (IPH) and a thin/ruptured fibrous cap (TRFC) in moderately stenosed carotid arteries and cerebral infarcts on MRI in the ipsilateral hemisphere.

Methods: A total of 101 patients with a symptomatic 30% to 69% carotid artery stenosis underwent MRI of the carotid arteries and the brain, within a median time of 45 days from onset of symptoms.

Chronic idiopathic axonal polyneuropathy and vitamin B6: a controlled population-based study.

Vitamin B6 intoxication can result in a sensory ataxic neuropathy, but the association with a milder predominantly sensory or sensorimotor phenotype in chronic idiopathic axonal polyneuropathy (CIAP) remains unclear. A total of 381 patients with CIAP and 140 healthy controls were prospectively included. In a standardized fashion the use of vitamin B6 containing supplements and vitamin B6 levels were compared between patients and controls.