Thyrotoxic hypokalemic periodic paralysis is a rare but potentially fatal emergency: case report and literature review
- PMID: 22111475
Thyrotoxic hypokalemic periodic paralysis is a rare but potentially fatal emergency: case report and literature review
Abstract
We report a case of a 39 year-old Asian man in whom profound lower limb paralysis, along with severe hypokalemia and electrocardiographic changes, were the presenting features of Graves' disease (GD)-related thyrotoxicosis. Rapid recognition and management of the disorder were the key factors to avoid fatal hypokalemia-induced cardiac arrhythmias and promptly restore patient's capacity to ambulate.