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Questions and Answers
What is the significance of dental records in forensic odontology?
What is the significance of dental records in forensic odontology?
Which scenario would lead to exclusion of identification in forensic odontology?
Which scenario would lead to exclusion of identification in forensic odontology?
What kind of information is typically compared during the identification of human remains?
What kind of information is typically compared during the identification of human remains?
What is categorized as presumption in identification?
What is categorized as presumption in identification?
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Which of the following is NOT a responsibility of a forensic dentist?
Which of the following is NOT a responsibility of a forensic dentist?
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What can be determined from the cells of the pulp cavity in forensic odontology?
What can be determined from the cells of the pulp cavity in forensic odontology?
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In what situation is the identification of human remains crucial for criminal investigations?
In what situation is the identification of human remains crucial for criminal investigations?
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Why can teeth be useful in estimating the age of an individual?
Why can teeth be useful in estimating the age of an individual?
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What characterizes a spastic gait?
What characterizes a spastic gait?
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Which gait resembles that of a duck?
Which gait resembles that of a duck?
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How does a paratic gait primarily present?
How does a paratic gait primarily present?
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Which type of gait is characterized by high foot elevation followed by a sudden drop?
Which type of gait is characterized by high foot elevation followed by a sudden drop?
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What distinguishes a cow's gait?
What distinguishes a cow's gait?
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What is the primary basis for dental identification?
What is the primary basis for dental identification?
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Which of the following statements is true about fingerprints compared to teeth?
Which of the following statements is true about fingerprints compared to teeth?
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Which factor does NOT pose a problem for dental identification?
Which factor does NOT pose a problem for dental identification?
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In the context of dental identification, what does the term 'putrefaction' refer to?
In the context of dental identification, what does the term 'putrefaction' refer to?
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Why is identification based on physical characteristics recalled by friends and relatives considered unreliable?
Why is identification based on physical characteristics recalled by friends and relatives considered unreliable?
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What is a significant limitation when it comes to storing dental records?
What is a significant limitation when it comes to storing dental records?
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How does fire impact dental identification?
How does fire impact dental identification?
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What aspect of walking can complicate gait analysis?
What aspect of walking can complicate gait analysis?
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Study Notes
Forensic Odontology
- Forensic odontology uses dental records to identify human remains, matching antemortem and postmortem dental information
- Bite marks on objects or tissue are analysed
- Identifying signs and symptoms of abuse
- Assessing age
- Determining sex
- Dental identification methods are used for criminal investigations, marriage, monetary compensation, burial procedures, and social identification purposes.
- Dental morphology and arrangement are unique to each person
- Teeth are resistant to environmental damage after death
- Problems with dental identification include missing antemortem records, poor quality records, limited record storage time frames, post-mortem trauma leading to tooth loss, and damage from fire
Forensic Dentist Responsibilities
- Identifying human remains
- Identifying victims of mass fatalities
- Assessing cases involving abuse
- Estimating age
- Handling civil cases involving malpractice
Medico-Legal Significance of Odontology
- Sophisticated method of identification compared to other methods
- Teeth can estimate a person's age
- Identifying sex and blood type from dental remains
- Identifying perpetrators/criminals from bitemarks on objects or tissue
Fingerprints vs. Odontology
| Trait | Teeth | Fingerprints |
|---|---|---|
| Burns | Fire resistant | Destroyed by fire |
| Putrefaction changes | No changes | Subject to putrefaction |
| Proof | Compatible inconsistencies | Well established criteria |
| Records | Useless without records | Possible use of possessions |
Different Types of Gait
- Ataxic gait: The foot is raised high and then suddenly dropped on the floor
- Cerebellar gait: A swaying/staggering manner resembling a drunken person
- Cow's gait: A manner of walking due to knock-knees, like a cow
- Paratic gait: Wide stance and short steps, little/no knee bending
- Spastic gait: Legs held together, short steps, little/no bending
- Waddling gait: Swaying of the buttocks, like a duck
- Frogs gait: Hopping from one position to another
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Description
Explore the field of forensic odontology, which employs dental records for the identification of human remains and the analysis of bite marks. This quiz covers the significance of dental morphology, age assessment, and the responsibilities of forensic dentists in various legal contexts. Test your knowledge about the challenges faced in dental identification and the medico-legal implications.
