[Heart diseases in pregnant women].

Background: diagnosis end treatment of heart diseases, physiopathologic changes in pregnancy.

Aim: Pregnancy in woman with heart disease increases the risk of maternal and fetal complications. The aim of the study is to precise the physiopathologic, diagnostic, and therapeutic characteristics of heart diseases in pregnant woman.

[Hypertrophic cardiomyopathy in Freidreich ataxia: about two cases].

Freidreich ataxia is the most frequent ataxia of early onset and of autosomal recessive transmission. It is associated with hypertrophic cardiomyopathy in 34 to 77% of cases. The purpose of this article is to describe the cardiac manifestations of two patients affected by this disease.