Prosthodontics & Occlusion · single question
The main factor for successful fabrication of this fixed prosthesis is:
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Correct answer: A. Path of insertion
- A. Correct. A common (parallel) path of insertion among abutments is essential for the FPD to seat and be retentive.
- B. Occlusal scheme is important but secondary to the prosthesis being able to seat.
- C. Pontic design affects esthetics/hygiene but the prosthesis must first have a viable insertion path.
- D. Esthetic demands guide design but do not govern mechanical feasibility of fabrication.
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