The Epilepsy Centers of Excellence at the Veterans Health Administration.

Introduction: The Veterans Health Administration (VHA) Epilepsy Centers of Excellence (ECoE) was established in 2008 to provide specialized care for veterans with epilepsy. Although established more than a decade ago, there has been no systematic evaluation of the ECoE's performance in key mission areas. We evaluated their performance in several key mission areas-clinical care, research, education, and outreach-since inception to evaluate their success in meeting the initial mandate.

The imprint of dissociative seizures on the brain.

Background: Increased resting state functional connectivity between regions involved in emotion control with regions with other specializations, e.g. motor control (emotional hyperconnectivity) is one of the most consistent imaging findings in persons suffering from dissociative seizures (DS).

Reducing sedentary behaviour after stroke: perspectives of ambulatory individuals with stroke.

Purpose: Understanding the determinants of sedentary behaviour (sitting or lying with low energy expenditure) in stroke survivors can enhance the development of successful behaviour change strategies. This qualitative study explored the perceptions of stroke survivors about sedentary behaviour and ways in which it can be changed.

Methods: An interpretative qualitative inquiry was used with thematic analysis of interview data.

Multicentric Castleman's disease with voltage-gated potassium channel antibody-positive limbic encephalitis: a case report.

Background: Castleman's disease is a rare lymphoproliferative disorder which occurs in localized and multicentric forms and can mimic lymphoma. Despite its well-known association with certain autoimmune diseases, including paraneoplastic pemphigus and myasthenia gravis, Castleman's disease has not previously been associated with limbic encephalitis.

Case Presentation: We report the case of a 47-year old Caucasian man who presented with subacute onset of constitutional symptoms, diffuse lymphadenopathy, and stereotyped spells involving olfactory aura, nausea, disorientation, and unresponsiveness.

Theory-based research of high fidelity simulation use in nursing education: a review of the literature.

In this article, we explore the extent to which theory-based research is informing our understanding of high-fidelity simulation use in nursing education. We reviewed the primary literature archived in the Cumulative Index of Nursing and Applied Health Literature (CINAHL) and Proquest Dissertation and Theses for empirical reports using the key terms high-fidelity simulation and nursing from the years 1989 to 2009. Of the articles that matched our inclusion criteria: 45% made no use of theory; 45% made minimal use; and 10% made adequate use.