Contrast Media-Induced Anaphylaxis Causing a Stress-Related Cardiomyopathy Post Percutaneous Coronary Intervention: Case Report

Anaphylaxis is a sudden-onset, severe hypersensitivity reaction that can be potentially fatal. It can often transition to refractory hemodynamic instability, eventually resulting in death. Stress-related cardiomyopathies (SRCs) have multifactorial etiologies, including being linked to excessive cate...

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Main Authors: Rajeev Seecheran (Author), Valmiki Seecheran MBBS (Author), Sangeeta Persad MBBS (Author), Sasha Lalla MBBS (Author), Naveen Anand Seecheran MBBS, MSc, FACC, FESC (Author)
Format: Book
Published: SAGE Publishing, 2017-05-01T00:00:00Z.
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Summary:Anaphylaxis is a sudden-onset, severe hypersensitivity reaction that can be potentially fatal. It can often transition to refractory hemodynamic instability, eventually resulting in death. Stress-related cardiomyopathies (SRCs) have multifactorial etiologies, including being linked to excessive catecholamine release in periods of intense stress. This novel case report recounts a SRC caused by contrast-induced anaphylaxis within 1 hour post percutaneous coronary intervention. Both acutely life-threatening conditions may occur simultaneously and are implicated with devastating complications. Further research is required to understand this cardiac-neuroaxis interplay in SRC to identify risk factors and develop management strategies.
Item Description:2324-7096
10.1177/2324709617712735