title: Acute urticaria and bronchospasm following radiographic contrast media in a dog.
abstract: An immediate-type systemic reaction in a dog following intravenous radiographic contrast media (RCM) manifested by urticaria and wheezing on one occasion and urticaria alone on another occasion is described. This reactivity disappeared spontaneously and plans to study the mechanisms of such a reaction were not possible. If such reactivity is more persistent in certain other dogs, a model for study of immediate type reactivity to RCM would be available.
mesh_terms: D000208:Acute Disease; D000818:Animals; D001986:Bronchial Spasm / Q000209:etiology* / Q000503:physiopathology; D003287:Contrast Media / Q000009:adverse effects*; D004285:Dogs; D006636:Histamine Release / Q000187:drug effects; D008297:Male; D011859:Radiography / Q000009:adverse effects*; D014581:Urticaria / Q000209:etiology* / Q000503:physiopathology
chemical_list: D003287:Contrast Media