PMC5327777_01
Panoramic radiograph. Implant (2.5) with fracture screw and hex devastated platform.
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fig1
Removal of fracture fragment: (a) radiograph; (b) fissure bur was used to remove the fractured screw; (c) occlusal view.
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fig2
Therefore, the fragment was destroyed with a fissure bur, touching the internal threads of the implant, as seen radiographically (Figure 2).
DuraLay post.
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fig3
Keliance) (Figure 3).
Sealing and adaptation were made: (a) radiographic control and (b) disclosing wax verifications.
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fig4
Post cement.
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fig5
Dental impression.
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fig6
Framework sealing and adaptation of metal crown.
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fig7
Crown cement and occlusal adjustment.
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fig8
Finally the prosthetic crown is cemented, after occlusal control, which was allowed to be below 12 micrometers' occlusion (Figure 8) and the patient received information about oral hygiene.
Intraoral radiograph at the 1-year follow-up.
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fig9
After one year of treatment, clinical and radiographic monitoring is performed (Figure 9).