[Incidents of blood donation].

In France, more than two million blood donations are needed for transfusion each year. The rules and requirements for blood donors selection are strict and aim to protect the donors' health as well as the patients'security. However, the review of the literature shows that adverse effects of blood withdrawal occur quite frequently.

[Intraperitoneal rupture of an aseptic necrotizing fibroma in pathological pregnancy. Apropos of a case].

The authors report a rare case of complication of aseptic necrosis of a fibroma. In early pregnancy: intraperitoneal rupture resulting in an obstructive syndrome secondary agglutination of small bowel loops. They attempt to explain the mechanism of this complication and stress the fact that surgical treatment is exceptional in complications of necrosis, and a medical treatment is usually sufficient, in most cases.

[A new case of gastric and peritoneal anisakiasis].

A further case of anisakiasis is reported, its originality residing in the discovery of two localizations of the affection, gastric and then peritoneal, at four months' interval. This digestive disease is provoked by the larvae of nematodes that are parasites of marine mammals and for which human contamination is due to ingestion of raw or incompletely smoked fish.