case_images: PMC8714335_01
case_images: PMC8714335_02
case_images: Digital superimpositions of the tooth setup and implant master cast scans for case one indicating buccal SAH on site 22 and insufficient thickness of buccal material in site 13.
case_images: CRID2021-4279764.001.jpg
case_images: PMC8714335_02_CRID2021-4279764.001.jpg
case_images: fig1
case_images: Furthermore, in case one, the implant trajectory at site 13 (maxillary right canine) did not present sufficient thickness of material buccal to a the SAH (Figures 1 and 2).
case_images: Digital superimpositions of the tooth setup and implant master cast scans for case two indicating buccal SAHs in the two anterior implants.
case_images: CRID2021-4279764.002.jpg
case_images: PMC8714335_02_CRID2021-4279764.002.jpg
case_images: fig2
case_images: Furthermore, in case one, the implant trajectory at site 13 (maxillary right canine) did not present sufficient thickness of material buccal to a the SAH (Figures 1 and 2).
case_images: Case one: maximum smile with provisional implant showing visibility of the buccal SAH.
case_images: CRID2021-4279764.003.jpg
case_images: PMC8714335_02_CRID2021-4279764.003.jpg
case_images: fig3
case_images: Both provisional IFCDs were delivered, and the buccal SAHs were masked with resin in an attempt to match the tooth shade as accurately as possible (Figures 3, 4, and 5).
case_images: Case one: maximum smile after masking with resin.
case_images: CRID2021-4279764.004.jpg
case_images: PMC8714335_02_CRID2021-4279764.004.jpg
case_images: fig4
case_images: Both provisional IFCDs were delivered, and the buccal SAHs were masked with resin in an attempt to match the tooth shade as accurately as possible (Figures 3, 4, and 5).
case_images: Provisional IFCD with buccal SAH in case two.
case_images: CRID2021-4279764.005.jpg
case_images: PMC8714335_02_CRID2021-4279764.005.jpg
case_images: fig5
case_images: Both provisional IFCDs were delivered, and the buccal SAHs were masked with resin in an attempt to match the tooth shade as accurately as possible (Figures 3, 4, and 5).
case_images: Case one: occlusal view of the final IFCD demonstrating lingual SAH on site 22 and improved thickness of buccal material in site 13.
case_images: CRID2021-4279764.006.jpg
case_images: PMC8714335_02_CRID2021-4279764.006.jpg
case_images: fig6
case_images: Finally, a combination of an implant- and abutment-level (only on the left maxillary posterior implant) splinted IFCD with a milled zirconia framework, which was layered with lithium disilicate on the anterior teeth, was fabricated and delivered (Figures 6 and 7).
case_images: Case one: maximum smile after installation of the final IFCD with lingualized SAH using DA.
case_images: CRID2021-4279764.007.jpg
case_images: PMC8714335_02_CRID2021-4279764.007.jpg
case_images: fig7
case_images: Finally, a combination of an implant- and abutment-level (only on the left maxillary posterior implant) splinted IFCD with a milled zirconia framework, which was layered with lithium disilicate on the anterior teeth, was fabricated and delivered (Figures 6 and 7).
case_images: Final milled zirconia framework with individual crowns in case two: abutments milled for anterior teeth with buccal SAH.
case_images: CRID2021-4279764.008.jpg
case_images: PMC8714335_02_CRID2021-4279764.008.jpg
case_images: fig8
case_images: For case two, to correct the buccal SAHs in the anterior two implants, the lab was instructed to fabricate an abutment-level splinted milled zirconia framework with individual lithium disilicate crowns for the buccal SAH sites (Figures 8 and 9).
case_images: Final milled zirconia framework with individual crowns in case two: individual Emax crowns fabricated to be cemented intraorally.
case_images: CRID2021-4279764.009.jpg
case_images: PMC8714335_02_CRID2021-4279764.009.jpg
case_images: fig9
case_images: For case two, to correct the buccal SAHs in the anterior two implants, the lab was instructed to fabricate an abutment-level splinted milled zirconia framework with individual lithium disilicate crowns for the buccal SAH sites (Figures 8 and 9).
case_images: Final milled zirconia framework with individual crowns in case two: after securing the implants and torquing the prosthetic screws.
case_images: CRID2021-4279764.010.jpg
case_images: PMC8714335_02_CRID2021-4279764.010.jpg
case_images: fig10
case_images: The prosthesis was then delivered, screws were torqued according to manufacturer's recommendations, and individual crowns were cemented with resin only on the sites presenting buccal SAHs (Figures 10 and 11).
case_images: Final milled zirconia framework with individual crowns in case two: after intraoral e.max crown cementation.
case_images: CRID2021-4279764.011.jpg
case_images: PMC8714335_02_CRID2021-4279764.011.jpg
case_images: fig11
case_images: The prosthesis was then delivered, screws were torqued according to manufacturer's recommendations, and individual crowns were cemented with resin only on the sites presenting buccal SAHs (Figures 10 and 11).