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Questions and Answers
What is the significance of the working length in endodontic treatment?
What is the significance of the working length in endodontic treatment?
- Determines the color of the dental pulp
- Determines the amount of anesthesia required
- Determines how far into the canal instruments can be placed (correct)
- Determines the tooth length accurately
What are the consequences of an over-extended working length in endodontic treatment?
What are the consequences of an over-extended working length in endodontic treatment?
- Increased post-operative pain (correct)
- Under-filling of the root canal
- Complete regeneration of cementum
- Lower success rate due to incomplete regeneration
Which method is a non-radiographic way to determine the working length in endodontic treatment?
Which method is a non-radiographic way to determine the working length in endodontic treatment?
- Xeroradiography
- Electronic apex locator (correct)
- Radio visiography (RVG)
- Grossman's method
What complications may arise due to loss of working length in endodontic treatment?
What complications may arise due to loss of working length in endodontic treatment?
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Why is it important to have a straight-line access in endodontic treatment?
Why is it important to have a straight-line access in endodontic treatment?
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What is the definition of anatomic apex?
What is the definition of anatomic apex?
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Where is the apical constriction typically located in relation to the apical foramen?
Where is the apical constriction typically located in relation to the apical foramen?
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What is the cementodentinal junction?
What is the cementodentinal junction?
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How does the working length in Antirios relate to the insical edge?
How does the working length in Antirios relate to the insical edge?
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What is the radiographic apex?
What is the radiographic apex?
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