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Forensic Features of Lethal Late-Presenting Diaphragmatic Hernias
Melissa Thompson1,2, Stephen Wills2, Roger W Byard3,4
1Anatomical Pathology, SA Pathology, Frome Rd, Adelaide, SA 5000, Australia.
Journal of Forensic Sciences
|June 23, 2016
Summary
Diaphragmatic hernias, though often benign, can be fatal in adults. Autopsy reviews revealed these hernias caused death through organ compression and vascular compromise, highlighting their potential severity.
Area of Science:
- Forensic Pathology
- Anatomical Pathology
Background:
- Diaphragmatic defects are common in adults, arising congenitally or acquired.
- These defects, specifically diaphragmatic hernias, can be overlooked in clinical settings.
Purpose of the Study:
- To investigate the role of diaphragmatic hernias in adult mortality.
- To analyze cases where diaphragmatic hernias caused or contributed to death.
Main Methods:
- Review of adult postmortem examination cases over a 10-year period (July 2005 - June 2015).
- Identification and analysis of diaphragmatic hernias in deceased individuals.
Main Results:
- Five adult cases (age 49-90) with fatal diaphragmatic hernias were identified.
- Herniated organs included stomach, small intestine, and large intestine.
- Mechanisms of death involved respiratory failure and vascular compromise leading to organ infarction/perforation.
Conclusions:
- Diaphragmatic hernias can be a cause of death, often identified only at autopsy.
- Evaluation can be complex due to lack of clinical history.
- These findings underscore the importance of considering diaphragmatic hernias in postmortem analyses.
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