Semin intervent Radiol 2020; 37(04): 426-429
DOI: 10.1055/s-0040-1715869
Morbidity & Mortality

Hypersensitivity Reaction after Transarterial Chemoembolization

Authors

  • Murad M. Alqadi

    1   Division of Interventional Radiology, Department of Radiology, University of Illinois at Chicago, Chicago, Illinois
  • Shadab Khan

    1   Division of Interventional Radiology, Department of Radiology, University of Illinois at Chicago, Chicago, Illinois
  • Ali Kord

    1   Division of Interventional Radiology, Department of Radiology, University of Illinois at Chicago, Chicago, Illinois
  • Ketan Y. Shah

    1   Division of Interventional Radiology, Department of Radiology, University of Illinois at Chicago, Chicago, Illinois
  • Ron C. Gaba

    1   Division of Interventional Radiology, Department of Radiology, University of Illinois at Chicago, Chicago, Illinois

Transarterial chemoembolization (TACE) is commonly employed in the locoregional therapy (LRT) of patients with hepatocellular carcinoma (HCC). This procedure is generally well tolerated and carries a low overall risk of morbidity, with major adverse events occurring in approximately 2 to 5% of cases.[1] [2] Recognized complications include technical events (e.g., vessel injury), hepatic events (e.g., liver failure, infarction, abscess), extrahepatic events (e.g., cholecystitis, hematologic suppression, gastrointestinal ulceration, contrast-induced nephropathy), and other side effects (e.g., postembolization syndrome).[3] Chemotherapy hypersensitivity reaction is a rare potential adverse event of TACE that may result in acute clinical deterioration, and as such warrants awareness and recognition by interventional radiologists (IRs) performing TACE. This report presents the case of a patient who developed a hypersensitivity reaction after TACE, and provides an overview of the clinical manifestations, diagnostic considerations, and management strategies for this uncommon complication.



Publication History

Article published online:
01 October 2020

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