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[Hydrofluoric acid injuries: pathogenesis and treatment]
1Frederikssund Sygehus, kirurgisk afdeling.
Ugeskrift for Laeger
|May 28, 1990
Summary
Prompt treatment for hydrofluoric acid injuries involves immediate water washing. Subsequent care includes calcium gluconate or calcium solutions, with specialist options for severe cases.
Area of Science:
- Toxicology
- Emergency Medicine
- Dermatology
Background:
- Hydrofluoric acid (HF) poses significant toxicological risks due to fluoride ion penetration.
- HF injuries require prompt and specific management to prevent deep tissue damage and systemic toxicity.
Observation:
- Review of two case histories and current literature on HF injuries.
- Analysis of HF injury pathogenesis, focusing on fluoride ion effects.
Findings:
- Immediate and copious water washing is the cornerstone of HF injury treatment.
- Topical calcium gluconate or calcium solutions are indicated for surface and infiltrated treatment.
- Adjunctive therapies like local analgesia and hyaluronic acid may be beneficial.
Implications:
- Establishes evidence-based guidelines for HF injury management.
- Highlights the critical role of immediate first aid and timely application of calcium compounds.
- Informs emergency responders and healthcare professionals on optimal treatment strategies for HF exposure.