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Friday, November 21st 2008 6:00PM EDT

All-Ceramic Crown: Two Maxillary Crowns
This case demonstrates an abutment transfer impression and the intra-oral cementation of two all-ceramic crowns.
     


1. Buccal view of two 5.0mm x 2.0mm shouldered abutments.


2. Buccal view of two modified tall one-piece acrylic sleeves.


3. Impression material being injected around a tall one-piece acrylic sleeve for the recording of an abutment transfer impression.


4. Withdrawn acrylic sleeves in transfer impression.


5. White abutment transfer die seated in acrylic sleeve within abutment transfer impression.


6. Two transfer dies seated in acrylic sleeves in an abutment transfer impression.


7. Soft tissue material being applied around transfer dies prior to the pouring of a stone model.


8. Acrylic sleeve being used as a corrective coping for the reduction of the titanium abutment.


9. Mirror view of two all-ceramic crowns.


10. Mesial interdental papilla preventing the initial seating of the all-ceramic crown.


11. Crestal relieving incision being made to facilitate the seating of the all-ceramic crown.


12. Trial seating of all-ceramic crown.


13. Cement being applied to aluminum oxide sleeve of all-ceramic crowns.


14. Occlusal view of all–ceramic crowns.


15. Radiograph of cemented all-ceramic crowns.


16. Labial view of two cemented all-ceramic crowns.
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