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Radiology in forensic identification: the Mt Erebus disaster
1Department of Anatomy with Radiology, School of Medicine, University of Auckland, New Zealand.
Australasian Radiology
|December 2, 1998
Summary
Radiology offers powerful tools for individual identification, but its potential is underutilized due to a lack of awareness and standardized protocols. This study reviews radiological identification methods and proposes protocols for forensic use.
Area of Science:
- Forensic Radiology
- Medical Imaging
- Human Identification
Background:
- Radiology possesses significant discriminatory power for individual identification but is underused.
- Lack of awareness and standardized operational protocols hinder its application.
- Identification criteria are scattered and not collated, limiting accessibility.
Purpose of the Study:
- To review areas where radiology can identify age, sex, or identity.
- To discuss the strengths and limitations of radiological identification techniques.
- To propose standardized protocols for cadaver identification in various circumstances.
Main Methods:
- Literature survey to identify circumstances requiring cadaver identification.
- Review of radiological techniques for age, sex, and identity determination.
- Case study of the Mt Erebus disaster for protocol application.
Main Results:
- Radiology has high potential for identifying individuals, particularly in forensic contexts.
- Postmortem radiographs successfully identified 11 bodies in the Mt Erebus disaster.
- Established protocols can address diverse cadaver identification needs.
Conclusions:
- Greater awareness of radiology's identifying power is needed in police and forensic fields.
- Standardized protocols can enhance the effectiveness of radiological identification.
- Radiology is a crucial tool for establishing identity in challenging forensic cases.