A premolar prepared as a bridge abutment
Practice cases written from published sources. Not an exam or admissions result; your program and examiners decide.
A 58-year-old is missing the upper right second premolar. A three-unit bridge is planned from the first molar to the first premolar, so #5 is prepared as the front abutment.
- Tooth #5, the maxillary right first premolar, front abutment
- Missing tooth in the middle of the span
- Plan: zirconia bridge with #3 and #5 prepared on one line of draw
Unlock the questions
The questions open with the $99 season (90 days), the $149/yr student seat, or a class code that assigns M11. The first case is free.
Unlock the full library Open the free casePractice cases written from published sources. Not an exam or admissions result; your program and examiners decide.
A 58-year-old is missing the upper right second premolar. A three-unit bridge is planned from the first molar to the first premolar, so #5 is prepared as the front abutment.
- Tooth #5, the maxillary right first premolar, front abutment
- Missing tooth in the middle of the span
- Plan: zirconia bridge with #3 and #5 prepared on one line of draw
M11 step 4: Cut the axial walls on #5's long axis. Open this step in the lesson.Unlock the questions
The questions open with the $99 season (90 days), the $149/yr student seat, or a class code that assigns M11. The first case is free.
Unlock the full library Open the free caseM11: Zirconia crown on #5, front abutment of a bridge. Open the lesson step