the vermont medical examiner system
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The Vermont Medical Examiner System. Paul L.Morrow, MD Forensic Pathologist, Glebe, NSW Former Chief Medical Examiner, VT USA. Death Investigation. Functions Cause of death Mechanism of death Manner of death Identification Time of death Location of death. - PowerPoint PPT PresentationTRANSCRIPT
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The Vermont Medical Examiner System
Paul L.Morrow, MD
Forensic Pathologist, Glebe, NSW
Former Chief Medical Examiner, VT USA
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Death Investigation
• Functions– Cause of death
• Mechanism of death
– Manner of death– Identification– Time of death– Location of death
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Death Investigation: Key Concepts
• Cause of death– That disease or event that set in motion the
medical chain of events that resulted in death
• Mechanism of death– That medical chain of events that resulted in
death
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Death Investigation: Key Concepts
• Manner of death– One word summary of circumstances of death– Manners of death
• Natural
• Accident
• Suicide
• Homicide
• Undetermined
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Death Investigation: Types of Death Investigator Systems
• Coroner
• Medical Examiner
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Death Investigation Systems:Coroner
– Ancient English office• Norman Conquest
• Officially established 1194
– Appointed judicial officer (Australia/England)• Qualifications: legal (& medical in England)
– Elected office in US• Qualifications: varied
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– American innovation• Massachusetts , first state ME law - 1877
• New York City, ME replaced coroner- 1915
• Maryland, first statewide ME System- 1939
– Appointed medical officer• Qualifications: medical, usually forensic pathologist
Death Investigation Systems:Medical Examiner
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Death Investigation Systems
• Australia/England – Coroner System
• United States– Medical Examiner - 22 states
• 19 state wide
– Coroner - 11 states– Mixed - 18
• Canada– Medical Examiner - 4 provinces– Coroner - 8 provinces
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Vermont: example of a rural death investigation system
• State-wide Office of Chief Medical Examiner :– Oversees local medical
death investigation
– Backs up local death investigation
– Performs autopsies
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VERMONT
Population(2005): 623,050
Area: 9,250 sq mi (24,000 sq k)
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Vermont Medical Examiner System: History
• Before 1950’s– Town Selectmen, AG,
SA, Sheriff/Local PD
• Late 1940’s– Dr. Joseph Spelman
– Creation of Vermont State Police
– Design of Medical Examiner System
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Vermont Medical Examiner System: History
• Early 1950’s– M E laws passed– Medical Examiner System
established with physician RME’s
• Late 1990’s – early 2000’s– Crisis in RME System– Law amended to create AME – AME system established
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Vermont State wide Medical Examiner System: Case #’s
• ca. 800 case referrals annually
• ca. 400 autopsies annually
0100200300400500600700800900
1984
1986
1988
1990
1992
1994
1996
1998
2000
2002
TotalME Cases
Autopsies
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VT ME System: staff
• Office of Chief Medical Examiner– 2-3 pathologists (CME/DCME)– Administrative staff– LME coordinator– Police investigator/liason (VSP)
• Local Medical Examiners– Assistant ME’s – Regional ME’s
• Toxicology, histology, other lab services by contract
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VT Medical Examiner System
• ME Statute (T18§505-509; 5205)– Medical Examiner
Jurisdiction
– Death Investigative Team
– Authority to Order Autopsies
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Medical Examiner Jurisdiction
• Violence• Suddenly when in
apparent good health• Unattended by a
physician• Casualty• Suicide• As a result of injury
• Jail or prison• Mental institution• Unusual, unnatural or
suspicious circumstances
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Jurisdiction: Thumbnail Sketch
• All non-natural deaths (or deaths suspected to be non-natural )– Accidents, suicides, homicides
• Sudden unexplained apparently natural deaths
• Jail, prison or mental institution• Truly unattended deaths• Hazard to public health, welfare or
safety
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The Death Investigative Team
• Medical Examiner– Chief Medical Examiner– Regional Medical Examiner– Assistant Medical Examiner
• Law Enforcement Officer
• State’s Attorney
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The Death Investigative Team
• Responsible for the investigation of medical aspects of death
• Determines the cause of death
• Certifies the cause and manner of death (responsible for the death certificate)
Medical Examiner
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The Death Investigative Team
• Forensic Pathologist• Appoints regional and assistant medical
examiners (RME’s & AME’s)– Supervises AME’s and RME’s
• Authority to authorize autopsies• Performs autopsies
Chief Medical Examiner
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The Death Investigative Team
• Physician
• Appointed by the Chief Medical Examiner
• Investigate medical aspects of death– May draw toxicology samples and such
• Signs death certificate when there is no autopsy
Regional Medical Examiner
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Problem in Rural Death Investigation:
• Inability of dispatchers to find RME to respond to call
• Inability of RME’s to respond when called• Increasing difficult of OCME to act as RME,
especially in distant regions of the state• Difficulty recruiting new physicians to replace
RME’s as they retired
In 1990’s Increasing Maldistribution of RME coverage
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Increasing Maldistribution of RME coverage
1987 1997
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The Death Investigative Team
• Qualified medical professional (as defined by CME)– Nurse, experienced EMT, physician’s assistant– Trained by OCME
• Responds to calls/initial triage• Visits scene of death• Investigates medical aspects of death• May draw toxicology samples• Death certified by OCME or RME
Assistant Medical Examiner
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The Death Investigative Team
• Investigates the circumstances of death
• Is responsible for all law enforcement aspects of death investigation– State’s Attorney creates list of qualified law
enforcement officers
Law Enforcement Officer
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The Death Investigative Team
• Has jurisdiction of body
• Authority to authorize an autopsy
• Is responsible for “legal” aspects of death investigation, including any prosecutions
• Creates list of qualified law enforcement death investigators
State’s Attorney
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Autopsies: VSA 18 §5205
• Authority: Chief Medical Examiner and State’s Attorney– “necessary and in the interest of public health welfare
and safety, or in furtherance of the administration of the law”
• Performed by (or under supervision of) Chief Medical Examiner
• Report submitted to State’s Attorney and Attorney General
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- Medical
- Legal
Indications for Autopsy:
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Criteria for autopsy: legal
• State’s Attorney– To determine or document cause and manner of
death in cases of criminal investigation or “legal” interest
– To identify medical factors in criminal and “legal” investigations
– To gather evidence “in furtherance of the administration of the law” (e.g., homicides)
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Criteria for autopsy: medical
• Chief Medical Examiner– To determine the cause and manner of death – To document the medical cause and mechanism of
death– To gather necessary material to determine cause of
death ( e.g. drug deaths)– To identify contributory medical factors– To “rule out” alternative causes where diagnosis is by
circumstances (e.g. hypothermia, hyperthermia, drowning)
– Identification of body– Public heath concerns (e.g. infectious disease)
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The inspection option
• Formal external examination of the body by the pathologist at the Office of the Chief Medical Examiner
• Used in cases where the cause of death is obvious, but circumstances may require “extraordinary” documentation
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VT Medical Examiner System
• So what happens? How does it work on a day to day basis?
• A body is found…..
- or dies in an emergency room……
- or dies under circumstances that appear to fall under the Medical Examiner jurisdiction……
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VT Medical Examiner System
• Police and AME/RME are called and make a “proper preliminary investigation”– State’s Attorney is notified (technically in
charge of body)
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Suspicious case or scene: Criminal (Police)
Investigation
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Medical Investigation
May or may not involve scene
Options– Waive jurisdiction
– Certify death (write death certificate)
– Autopsy
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Autopsy
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Follow up investigation
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Advantages
• Medical Examiner model– Medically trained person examines body, reviews
medical history and certifies death• Cause of death is a medical determination• Mechanism is a medical chain of events
– Forensic pathology is more than just pathology – Appointed vs elected official (US)
• Coroner model– Inquest by judicial officer (Australia)
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“Show me the manner in which a nation cares for its dead, and I will measure with mathematical exactness their tender sympathies of its people their respect for the laws of the land, and their devotion to high ideals.”- William E. Gladstone 1809-1898
And one final thought…..