Crown selection and Try-in
•SELECT
smallest crown that restores pre-existing proximal contacts.
•Occlusal dimensions of SSC should be same as pre-op.
tooth.
•Most commonly used molar SSC is
size 4.
•PLACE or
seat crown from lingual to buccal.
•Push crown over the buccal bulge for a snap fit.
•Check margins for close cervical adaptation extending 1mm subgingivally.
•‘Blanching effect’
•Remove dam and check occlusion.