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Published in October 1985
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Prosthesic restoration of a dental
element salvaged with a minor periodontal operation
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GUSTAVO
PETTI
Physician and Surgeon specializing in Dentistry. Periodontist. Piazza Repubblica 4, 09129 Cagliari, Italy. tel ++39 070 498159, fax ++39 070 400164 web site www.gustavopetti.it |
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| 1. The x-ray reveals the presence of periapical osteolysis and the tooth with an irrational core. | |
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| 2. Gingivectomy and gingival plastic surgery are performed to uncover the hard edge of the root. | 3. Some days after treatment: the root can be treated. |
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| 4. The dam can be positioned for endodontal treatment. | |
| 5. The area with periapical osteolysis is in the process of healing (the temporary core is inserted in the canal). | |
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6. Modelling of the Duralay core
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7. The Duralay core |
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| 8. The gold core | 9. The gold core cemented in the canal. |
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10. The final pattern made with Optosil xantopren: note
the correct impression of shoulder and chamfer.
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11. Permanent gold-Isosit crown. |
| References
1. A. RIVAULT, "Parodonte et restauration ceramo-metallique",
Actualitès odontostomatologiques, 125, 41, 56, 1979 |
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