A Longitudinal Study of Executive Function in Daily Life in Male Fragile X Premutation Carriers and Association with FXTAS Conversion.

Background: Men with fragile X-associated tremor/ataxia syndrome (FXTAS) often develop executive dysfunction, characterized by disinhibition, frontal dyscontrol of movement, and working memory and attention changes. Although cross-sectional studies have suggested that earlier executive function changes may precede FXTAS, the lack of longitudinal studies have made it difficult to address this hypothesis.

Methods: This study included 66 premutation carriers (PC) ranging from 40-78 years (Mean=59.

[National Nursing Consensus on management of severe traumatic brain injury in children].

The nursing professional who treats critically ill children with cerebral injury is a key element within the pediatric intensive care team, since, through exhaustive assessment, plans nursing care in an integral manner aimed at the child and the family, and plays an essential role in the care of patients mainly at the hospital level (as well as at home). Therefore, the role played by nursing in the care of children with severe brain trauma is crucial. This guide offers nursing recommendations on neurocritical care, focusing on a systemic view based on nursing diagnoses according to the North American Nursing Diagnosis Association.