Hypokalemic Periodic Paralysis: A Case Report
Author Information
Author(s): Soule Benjamin R, Simone Nicole L
Primary Institution: National Institutes of Health
Hypothesis
What causes sudden onset paralysis in a patient with low potassium levels?
Conclusion
The patient's paralysis resolved completely after potassium replacement and he was diagnosed with Hypokalemic Periodic Paralysis associated with Grave's Disease.
Supporting Evidence
- The patient presented with sudden onset paralysis and a potassium level of 1.6.
- After potassium replacement, the patient's neurologic symptoms resolved completely.
- Thyroid tests revealed Grave's disease, which is associated with Hypokalemic Periodic Paralysis.
Takeaway
A man suddenly couldn't move because his potassium was very low, but after getting potassium treatment, he felt better and was sent home.
Methodology
The patient was evaluated in the emergency room, treated with intravenous potassium, and underwent laboratory tests to determine the cause of his hypokalemia.
Limitations
The case report is based on a single patient, limiting generalizability.
Participant Demographics
29-year-old Hispanic male with no significant past medical history.
Digital Object Identifier (DOI)
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