Exam questionKROK 2Dentistry ยท 2017
A 19-year-old woman, an actress, complains of discoloration of her left maxillary central incisor. One year ago the pulp of this tooth was removed and the tooth was filled. Gradually the tooth assumed grayish color. Objectively the 11 is filled, discolored, stable, painless on percussion. Deep occlusion is observed. What part of the clinical presentation contraindicates installation of an all-porcelain crown?
Answer options
- Enamel hypoplasia with tooth deformation and discoloration
- Front teeth defects that cannot be corrected with fillings
- Deep occlusion
- Devitalized teeth defects that cannot be corrected with dental inlays
- Tooth discoloration
Correct answer
Deep occlusion
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