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About the Case

Patient needed a replacement for an insufficient and perforated partial crown on first lower molar #46. Impression was made with 3M™ Impregum™ Super Quick Light Body Polyether Impression Material in the one step technique.
Insufficient gold alloy partial cast crown on lower molar #46
Initial situation: Insufficient gold alloy partial cast crown on lower molar #46.
Minimal preparation and moisture control using retraction paste.
Minimal preparation and moisture control using retraction paste
Dry operative field prior to impression taking
Dry operative field prior to impression taking.
Application of impression material.
Application of impression material
Detailed view of final impression
Detailed view of final impression.
Final cemented all-ceramic partial crown.
Final cemented all-ceramic partial crown