Question 185 (part 2) · LDEK · Bridges
Indicate features characterizing designing the bridges in case of periodontopathy:
1) bilateral bridge;
2) unilateral bridge;
3) bridges of lowered pontic activity;
4) active bridges;
5) increasing the number of abutments in relation to the number of pontics;
6) decreasing the number of abutments in relation to the number of pontics;
7) splinting of residual teeth in anterior section with lateral sections of dental arch.
Correct answer is:
2) unilateral bridge;
3) bridges of lowered pontic activity;
4) active bridges;
5) increasing the number of abutments in relation to the number of pontics;
6) decreasing the number of abutments in relation to the number of pontics;
7) splinting of residual teeth in anterior section with lateral sections of dental arch.
Correct answer is:
- A. 1,3,5,7.
- B. 2,3,6,7.
- C. 1,4,6,7.
- D. 2,4,5,7.
- E. 2,4,6.
Hint
With compromised periodontium the design should avoid lever forces and spread load over as many teeth as possible.
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