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GHS-Autopsy
GHS Autopsy Test Review
Question | Answer |
---|---|
deaths under these circumstances must be investigated | Violent crime, suicide, or accident |
natural death | when the doctor is not present or the patient is not under the care of a medical facility |
communicable disease | disease that may pose a threat to public health |
Medical examiners | determine the time and manner of death |
Natural death | most common; body function failure as a result of age, illness, or disease |
Accident | unintentional |
Suicide | victim intentionally took his/her own life |
Homicide | one individual takes the life of another intentionally or through a negligent or reckless act |
Undetermined death | the pathologist is not able to determine the manner of death, even after all internal and external |
Coroner | elected officials that determine cause of death at crime scene |
Forensic pathologists | medical doctors trained to identify why and how someone died |
Medical examiners are always | medical doctors |
Some medical examiners can be certified as this | forensic pathologists |
preliminary investigation | 1st step of investigation and is conducted at death scene |
morgue | place the body is transported to the where the medical examiner will examine the body and perform the autopsy |
Postmortem interval (PMI) | the time between the death and the discovery of the body |
Livor mortis | the body’s change in color as the blood pools due to gravity |
Rigor mortis | the stiffening of the body due to the lack of ATP in muscle cells |
This is first apparent 2 to 4 hours after death | rigormortis |
This usually subsides within 36 hours after death | rigormortis |
Cause of death | the immediate reason for a person’s death |
Mechanism of death | the body’s physiological response that caused the cessation of life |
Biological evidence | material from living or once-living sources |
Nonbiological evidence | material from nonliving sources |
Algor mortis | the postmortem cooling of the body |
Normal body temp | 98.6°F |
1.5°F every hour | degrees body temperature falls |
ambient temperature | (the temp of the area surrounding the body) |
Toxicology | the science related to the detection of drugs, alcohol, and poisons |
Histology | the study of body tissues for abnormalities or disease |
Neuropathology | the study of disease and trauma associated with the nervous system, including the brain, spinal cord, and peripheral nerves |
Over half of all death cases encountered by the medical examiner | associated with the nervous system |
Forensic serology | the study of blood, semen, and other body fluids with reference to legal matters |
Summary of the findings with the medical examiner’s | opinion is a brief description of the cause and manner of death |
Autopsy | postmortem examination of the body |
person who performs an autopsy | pathologist |
Who can request an autopsy | surviving family or coroner |
Where is a body stored before an autopsy | refrigeration unit |
How much does a private autopsy cost | anywhere from 6,000 to 8,000 dollars |
Who pays for an autopsy ordered by the coroner | the state |
What is a diener | person going into medical field who does most of the physical work of the autopsy |
What is a prosector | anthropologist in training who monitors and assists as needed |
body block | rubber or plastic mold that holds body in place and protrudes chest forward |
most typical method of organ removal | rokitansky method where all organs are removed at once |
kind of saw is used to cut the skull open | electric saw |
holds the brain in the head | spinal cord |
What must be done to the brain before it is to be examined | firm it in formaldehyde for several weeks |
type of knife is used to slice open the organs | bread knife |
What three things are done to each of the internal organs | separated, weighed and examined/sectioned |
What does it mean to "run the gut" | removal of bowels and stomach |
How long are slides of organ samples kept | 30 years |
What is the time table for an autopsy report to be filed | 4 to 6 weeks |