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Hydrogen peroxide poisoning causing brain infarction: neuroimaging findings
B C Ashdown1, D D Stricof, M L May
1Department of Radiology, Tuscon Medical Center, AZ 86716, USA.
AJR. American Journal of Roentgenology
|June 3, 1998
Summary
Ingesting concentrated hydrogen peroxide (H2O2) can cause severe brain damage and death. This study details the dangerous imaging findings in patients poisoned by this toxic agent.
Area of Science:
- Neurology
- Radiology
- Toxicology
Background:
- Concentrated hydrogen peroxide (35% H2O2) is marketed as a health supplement.
- Misinformation promotes its use for "improving oxygenation" in various health conditions.
Purpose of the Study:
- To document the neurological and imaging characteristics of concentrated hydrogen peroxide poisoning.
- To highlight the severe toxicity associated with ingesting this agent.
Main Methods:
- Retrospective review of CT and MR imaging studies.
- Analysis of brain imaging findings in patients with confirmed hydrogen peroxide ingestion.
Main Results:
- Imaging revealed significant central nervous system (CNS) damage.
- Specific findings indicative of toxic encephalopathy were observed.
Conclusions:
- Concentrated hydrogen peroxide is highly toxic upon ingestion.
- Severe CNS damage and potential fatality are significant risks.