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Hereditary angioedema: death after a dental extraction
A Forrest1,2, N Milne2,3,4, A Soon2
1A. Professor of Forensic Odontology, School of Natural Sciences, Griffith University, Nathan, Queensland, Australia.
Australian Dental Journal
|August 6, 2016
Summary
Hereditary angioedema (HAE) can be fatal after dental extraction. Awareness and prompt diagnosis are crucial for dental practitioners managing patients with this rare genetic disorder.
Area of Science:
- Genetics
- Immunology
- Pathology
Background:
- Hereditary angioedema (HAE) comprises three rare, autosomal dominant genetic disorders.
- HAE attacks can be triggered by various stimuli, including dental procedures like tooth extraction.
Observation:
- A fatal case of HAE occurred in Australia following a dental extraction.
- Symptoms of HAE may be delayed, appearing hours or days post-procedure.
Findings:
- The study details the post-mortem presentation and diagnostic findings of HAE in the described case.
- This case underscores the potential lethality of HAE following dental procedures.
Implications:
- Dental practitioners require heightened awareness of HAE and its potential triggers.
- Improved diagnostic protocols and patient screening are necessary to prevent HAE-related fatalities in dental settings.
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