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                            Events
 Postmortem Computed Tomography of Gunshot Wounds Event Dates
              April 27, 2021, 1:00 pm
 – 2:00 pmEastern
Event Duration
              1 hour
Location
              Online

Register

In the third webinar, participants will be introduced to the use of PMCT for examining decedents with gunshot wounds, both homicidal and self-inflicted.  At the New Mexico OMI, a PMCT scan is performed in virtually all gunshot wound (GSW) related deaths.  In cases of suspected homicide or suspicious suicides, autopsy is also performed.  However, in non-suspicious cases involving self-inflicted GSW, PMCT is combined with an external examination, and sometimes a partial autopsy to retrieve a retained projectile, replacing the full autopsy.

Participants will be introduced to how PMCT is used to determine the number and location of retained projectiles of various types, projectile fragments, and related debris.  The CT appearance of entrance and exit wounds of the skull, and associated fractures, will be illustrated and discussed.  The webinar will also discuss the appearance of wound tracks in other anatomic locations, including injuries to skin, soft tissue, organs, and bony tissue, and how the identification of these injuries by PMCT can be helpful in delineating trajectory.  Factors that may complicate the determination of trajectory, such as ricochet and exit/re-entry, will also be discussed.

Finally, potential pitfalls and limitations of the use of PMCT will be described.  These include range of fire determination, retained projectiles from past GSWs, and foreign bodies that mimic the appearance of projectiles.

View other webinars in this series.
View Event Page
  
  
          Details
Series
                  Postmortem Computed Tomography Webinar Series

  Event Type
              Webinar
    Event Option(s)
          Online,
                        On demand

Sponsor(s) / Host(s)

National Institute of Justice (NIJ), U.S. Department of Justice;Forensic Technology Center of Excellence
    Contact
          NIJ Forensic Technology Center of Excellence

  Link
              If you have questions about this course, contact the FTCoE

  Registration Dates
              April 14, 2021 - April 27, 2021

  Registration Status
              Open

  Eligibility
              Free and open to all.

  Credits
              Certificate of completion
    
  
Read more about
    
            Computed tomography (CT)
        New Mexico
        Evidence analysis
        Evidence analysis and processing
        Forensic sciences
  
Date Created: November 19, 2020
    
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