Question 50 (part 2) · LDEK · Complete dentures
Indicate true statement regarding the ala-tragus line, which is used in clinical procedures during complete dentures fabrication:
- A. indicative line determined extra orally, also known as the Camper line, it runs between lower margin of nasal ala and lower auricular tragus.
- B. the plane connecting anthropometric osseous points spina nasalis anterior and porion.
- C. it is indicated by anthropometric osseous points porion and orbitale.
- D. line connecting the centers of pupils in a patient looking into the distance.
- E. line running 2cm below the lower margin of upper lip.
Hint
The ala-tragus line is a soft-tissue reference used to orient the occlusal plane of the upper rim.
The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.
More questions on Prosthodontics
- Active methods of central occlusion registration in edentulous patients include:
- What should not be recommended to a patient after introducing complete dentures:
- Indicate correct statements regarding electrolytic polishing:
- Indicate false statements regarding materials for biological tissue regeneration:
- Choice of connector in cast removable denture is dependent on:
- The goal color of ceramic crown in influenced by: