Personnalité et démence: une nouvelle perspective [Personality and dementia: a new perspective]

This article highlights some of the links between pre-morbid personality and clinical features of dementia. Indeed, personality characteristics forge an individual's coping strategies and thus influence the expression of behavioural and psychiatric syndromes of dementia (BPSD) or its precursor stages. Some personality traits such as neuroticism may impact on cognitive decline. BPSD being among the most important determinants of a patient's and their proxies' burden, a better understanding of the links between pre-morbid personality characteristics and BPSD will help define care strategies.

Toxoplasmosis during pregnancy and infancy. A new approach for Switzerland.

In recent years it has become evident that screening for and treatment of acute toxoplasmosis during pregnancy may have no measurable impact on vertical transmission and neonatal morbidity and mortality. A broad lack of evidence with regard to many aspects of congenital toxoplasmosis has been recognised in a common European initiative (EUROTOXO) which reviewed several thousand published papers on the subject of toxoplasmosis during pregnancy and childhood. It was therefore clear that the strategies currently implemented in our country would, on closer inspection, no longer withstand the claim for evidence-based procedures. The arguments and call for a change of paradigm in Switzerland which follow here are the result of a national consensus-finding process involving experts from various specialities, including gynaecology/obstetrics, paediatrics/neonatology, infectiology, ophthalmology and laboratory medicine, together with representatives of the public health authorities.