[Iodic allergic reaction with vasospasm occluded coronary during coronarography]. / Allergie aux produits de contraste iodes compliquée d'un spasme coronarien occlusif au cours d'une coronarographie: à propos d'un cas.

Coronary vasospasm is infrequent during anaphylaxis reaction. The authors describe a severe coronary spasm following iodine allergic reaction and then should to explain the physiopathology of this complication.