[Sideropenic anemia and celiac disease].

Since the beginning of the use of Antigliadin Antibodies (AGA) in the screening of coeliac disease (CD) we have observed an increasing in the total number of cases diagnosed, in particular of the cases with monosymptomatic and atypical forms. Iron deficiency anemia is one of the more frequent findings that we can find in CD, either in association with other typical coeliac signs, or as an isolated expression of the disease. The first aim of our study was to determine the incidence of iron deficiency anemia in our patients affected by CD at the moment of diagnosis.

[Celiac disease in children with Down's syndrome].

The coexistence of Down's syndrome (DS) and coeliac disease (CD) has been occasionally reported and both diseases are often related to autoimmune disorders. The pathogenetic factor that links CD and DS may be an altered immune system and/or the presence of a common genetic factor. Some epidemiological investigations, performed in patients with CD, showed an increased incidence of DS compared to the natural incidence of this abnormality in the general population.

[Discordance in the onset of celiac disease in monozygotic twins].

Coeliac disease (CD) is a gluten intolerance caused by a combination of genetic and environmental factors such as nutrition and infections. Monozygotic twins appear to have a concordance for CD up to 71%. This paper reports a third case of late onset of CD in monozygotic twin girls.