Document Type

Article

Publication Title

Cureus

Abstract

Anaphylaxis is a systemic inflammatory response to an antigen and can result in hemodynamic compromise. While uncommon, it remains an important differential diagnosis in the setting of intraprocedural hypotension. Acute thrombosis has been associated with anaphylaxis and should be suspected based on clinical symptoms. We describe a clinical case of intraprocedural anaphylaxis secondary to intravenous contrast dye leading to hypotension and acute thrombosis of the left anterior descending coronary artery.

DOI

10.7759/cureus.23679

Publication Date

3-31-2022

Keywords

acute arterial thrombosis, anaphylactic shock, anaphylaxis, intravenous contrast dye, left anterior descending coronary artery

ISSN

2168-8184

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