1.
Can J Cardiol
; 36(6): 966.e5-966.e6, 2020 06.
Artigo
em Inglês
| MEDLINE
| ID: mdl-32536377
RESUMO
Kounis syndrome was recognized as the concurrence of acute cardiovascular events with hypersensitivity reactions. We report a case of Kounis syndrome type III (coronary thrombosis) variant in a 48-year-old man who had experienced recurrent acute myocardial infarctions after scallion-induced hypersensitivity reactions. After appropriate antithrombotic, antihistamine, and reperfusion strategies, the patient was found to have elevated levels of immunoglobulin E and chronic urticaria. Upon administration of omalizumab, there was an improvement of chronic urticaria, a decrease in immunoglobulin E levels, and resolution of the ischemic attacks.