Concomitant Acute Hepatic Failure and Renal Failure Induced by Intravenous Amiodarone: A Case Report and Literature Review

Mujtaba Mohamed, Alsadiq Al-Hillan, Marcus Flores, Christian Kaunzinger, Arman Mushtaq, Arif Asif, Mohammad Hossain

Abstract


Hepatotoxicity caused by chronic oral amiodarone is well documented with around 15-20% incidence rate. However, acute liver failure due to intravenous (IV) amiodarone is rare clinical presentation with 3% incidence rate. Incidence of concomitant renal failure is even rarer. There is no full explanation for the underlying mechanism. Herein, we are presenting a rare case of concomitant acute hepatic failure and acute-on-chronic renal injury induced by use of IV amiodarone. A 67-year-old man with past medical history of coronary artery disease s/p coronary artery bypass graft (CABG), history of alcoholism, and chronic kidney disease stage 3 presented with chest pain for 1 week. In the emergency department (ED), he was found to have atrial flutter. Due to unresponsiveness to IV beta-blocker and diltiazem, the patient was loaded with IV amiodarone and continued IV amiodarone drip. His liver function tests (LFTs) and renal functions at the time of administration of IV amiodarone were aspartate transaminase (AST) 176 (10 - 42 IU/L) and alanine transaminase (ALT) 208 (10 - 60 IU/L), international normalized ratio (INR) 1.39 (reference value 2 - 3), blood urea nitrogen (BUN) 37 (5 - 25 mg/dL), and creatinine 1.85. Sixteen hours later patient developed acute hepatic failure with AST 4,250 (reference value 10 - 42 IU/L), ALT 2,422 (10 - 60 IU/L), INR 2.28, and acute renal failure with creatinine of 3.2 mg/dL (0.44 - 1.0 mg/dL), and BUN of 44 mg/d (5 - 25 mg/dL). Patient was intubated due to acute hepatic encephalopathy and sent to intensive care unit (ICU). IV amiodarone was stopped immediately. All workup for other causes of acute hepatic failure came back negative. He was started on IV N-acetylcysteine and required hemodialysis for acute-on-chronic renal failure. LFTs peaked 72 h after discontinuation of amiodarone. Kidney functions started to improve 5 days after discontinuation of amiodarone and patient came off hemodialysis. Acute hepatic failure as result of IV amiodarone is a rare presentation; however, it has a high mortality. Risk factors include low ejection fraction, hepatic congestion and pre-existing hepatic dysfunction. No obvious underlying mechanism to this presentation has been fully explained. Acute renal failure can be associated with this presentation which is even rarer. Stopping IV amiodarone, administering N-acetylcysteine and good supportive care can lead to favorable outcome.




Gastroenterol Res. 2020;13(1):40-43
doi: https://doi.org/10.14740/gr1254


Keywords


Amiodarone; Drug toxicity; Hepatic failure; Renal failure

Full Text: HTML PDF
 

Browse  Journals  

 

Journal of Clinical Medicine Research

Journal of Endocrinology and Metabolism

Journal of Clinical Gynecology and Obstetrics

 

World Journal of Oncology

Gastroenterology Research

Journal of Hematology

 

Journal of Medical Cases

Journal of Current Surgery

Clinical Infection and Immunity

 

Cardiology Research

World Journal of Nephrology and Urology

Cellular and Molecular Medicine Research

 

Journal of Neurology Research

International Journal of Clinical Pediatrics

 

 
       
 

Gastroenterology Research, bimonthly, ISSN 1918-2805 (print), 1918-2813 (online), published by Elmer Press Inc.                     
The content of this site is intended for health care professionals.

This is an open-access journal distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License, which permits unrestricted
non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Creative Commons Attribution license (Attribution-NonCommercial 4.0 International CC-BY-NC 4.0)


This journal follows the International Committee of Medical Journal Editors (ICMJE) recommendations for manuscripts submitted to biomedical journals,
the Committee on Publication Ethics (COPE) guidelines, and the Principles of Transparency and Best Practice in Scholarly Publishing.

website: www.gastrores.org   editorial contact: editor@gastrores.org    elmer.editorial@hotmail.com
Address: 9225 Leslie Street, Suite 201, Richmond Hill, Ontario, L4B 3H6, Canada

© Elmer Press Inc. All Rights Reserved.


Disclaimer: The views and opinions expressed in the published articles are those of the authors and do not necessarily reflect the views or opinions of the editors and Elmer Press Inc. This website is provided for medical research and informational purposes only and does not constitute any medical advice or professional services. The information provided in this journal should not be used for diagnosis and treatment, those seeking medical advice should always consult with a licensed physician.