WorksheetsRestoration of Endodontically Treated teeth
Total questions: 10
Worksheet time: 7mins
Principles of Restoration of Endodontically treated teeth
Provide good coronal seal, Protect/conserve remaining tooth structure, satisfy functional and esthetic needs
preservation of Periodontium
Retention, Stability, Support
Parts of a Post
Crown, Post
Ferrule, Post
Core, Post
Classification Of Posts
Shape, Stiffness, Surface
Colour, Pressure on root, Fabrication
both a & b
Zirconia is a --------------post
(a)
Example for nonrigid post
(a)
Zirconia posts and FRC posts are called ------------------
(a)
Parameters for post selection
(a)
Minimum sound tooth structure 360 degree around tooth structrue acting as Ferrule is
1.5 mm
1 mm
2 mm
2.5 mm
Custom made posts
Direct and indirect method
Active and passive method
----------------------cements indicated for FRC posts
GIC
Resin cement
Zinc Phosphate
Zinc polycarboxylate
