[Arterial malformations and Takayashu disease]. / Malformations artérielles et maladie de Takayashu.

The authors report a recent series of 5 cases with Takayashu's disease and discuss the common pathological presentation of malformations of the arterial trunk, caused by disorderd development of the arterial system or by later segmental arrested development of the large trunks. The disease, which presents in the young adult as a diffuse inflammatory process, is probably auto-immune, but has its foundations in embryonic and foetal development.