# The Villain Who Saved the Day: The Paradoxical Value of Amiodarone in Managing Recurrent Ventricular Tachycardia Secondary to Amiodarone-Induced Thyroiditis

**Authors:** Rakan M Alotaibi, Khaled M Abdullah, Cheng Ken Ong, Vetton Chee Kay Lee, Jing W Goh

PMC · DOI: 10.7759/cureus.55082 · Cureus · 2024-02-27

## TL;DR

A patient with amiodarone-induced thyroiditis experienced dangerous heart rhythms but was successfully treated with amiodarone.

## Contribution

Demonstrates the paradoxical effectiveness of amiodarone in managing arrhythmias caused by its own side effects.

## Key findings

- Amiodarone-induced thyrotoxicosis can lead to life-threatening arrhythmias.
- Amiodarone was successfully used to control arrhythmias in a patient with amiodarone-induced thyroiditis.

## Abstract

Thyroiditis is a rare and serious complication for patients taking amiodarone. It can manifest with symptoms of hyperthyroidism and serious life-threatening arrhythmias. We present a case of a patient with amiodarone-induced thyrotoxicosis presenting with an electrical storm in which rhythm control was achieved with the utilization of amiodarone.

## Linked entities

- **Chemicals:** amiodarone (PubChem CID 2157)
- **Diseases:** thyroiditis (MONDO:0004126), thyrotoxicosis (MONDO:0010138), ventricular tachycardia (MONDO:0005477)

## Full-text entities

- **Diseases:** hyperthyroidism (MESH:D006980), Ventricular Tachycardia (MESH:D017180), thyrotoxicosis (MESH:C566386), arrhythmias (MESH:D001145), Thyroiditis (MESH:D013966)
- **Chemicals:** Amiodarone (MESH:D000638)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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## Figures

2 figures with captions in the complete paper: https://tomesphere.com/paper/PMC10978067/full.md

## References

18 references — full list in the complete paper: https://tomesphere.com/paper/PMC10978067/full.md

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Source: https://tomesphere.com/paper/PMC10978067