Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Three fatalities in flash fire with variable dental charring.

R L O'Halloran1, J K Lundy

  • 1Oregon State Medical Examiner's Office, Portland.

The American Journal of Forensic Medicine and Pathology
|September 1, 1985
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

3D isotropic high-resolution diffusion-weighted MRI of the whole brain with a motion-corrected steady-state free precession sequence.

Magnetic resonance in medicine·2012
Same author

Model for the correction of motion-induced phase errors in multishot diffusion-weighted-MRI of the head: are cardiac-motion-induced phase errors reproducible from beat-to-beat?

Magnetic resonance in medicine·2012
Same author

Asphyxial death during prone restraint revisited: a report of 21 cases.

The American journal of forensic medicine and pathology·2000
Same author

Age and sex-related variation in hyoid bone morphology.

Journal of forensic sciences·1998
Same author

Child abuse reports in families with sudden infant death syndrome.

The American journal of forensic medicine and pathology·1998
Same author

The authors' response.

The American journal of forensic medicine and pathology·1994

Dental examination was insufficient to determine if three teenagers died before an automobile crash and flash fire. This study discusses the limitations of dental evidence in post-fire fatality investigations.

Area of Science:

  • Forensic Pathology
  • Forensic Dentistry
  • Toxicology

Background:

  • Automobile accidents can result in severe trauma and post-crash fires.
  • Determining the sequence of events (trauma vs. fire) is critical in fatality investigations.
  • Dental evidence is often used in identification but can be affected by thermal damage.

Purpose of the Study:

  • To evaluate the efficacy of dental examination in determining pre-fire mortality.
  • To analyze the impact of flash fires on dental evidence.
  • To discuss the limitations in forensic investigations involving post-crash fires.

Main Methods:

  • Case review of three teenage fatalities from an automobile crash and flash fire.
  • Analysis of dental records and examination findings.

Related Experiment Videos

  • Discussion of forensic challenges in interpreting thermal damage to dental structures.

    • Main Results:

    • Dental examination alone could not definitively establish whether victims were deceased prior to the fire.
    • Thermal damage obscured or destroyed crucial dental indicators.
    • Establishing the precise cause and manner of death was complicated by the fire.

    Conclusions:

    • Dental examination has significant limitations in cases involving severe post-mortem thermal exposure.
    • Forensic investigators must consider multiple lines of evidence beyond dental findings.
    • Further research is needed on advanced techniques for post-fire fatality determination.