Digital Workflows for Restoring Patient-Specific Implants and Digitally Designed Subperiosteal Implants - 16/04/25

Doi : 10.1016/j.coms.2024.10.007

Vishtasb Broumand, DMD, MD ^a,^b,^⁎ , Seongnoh Lee, DDS ^b, Travis D. Pero, DDS, DMD ^b, Samuel Jirik, DDS ^c, Brandon Golub, DDS ^d,^{^{1
Present address: 650 E 25th Street, Kansas City, MO 64108.}}, Lauren Hilton, BS ^e,^{^{2
Present address: 20950 N Tatum Boulevard #200, Phoenix, AZ, 85050.}}
^a Desert Ridge Oral Surgery Institute, 20950 N Tatum Boulevard #200, Phoenix, AZ 85050, USA
^b Department of Oral and Maxillofacial Surgery, Banner University Medical Center, University of Arizona, Phoenix, AZ, USA
^c Private Practice, Cosmetic General Dentistry, 606 W Main Street, Cabot, AR 72023, USA
^d Department of Oral and Maxillofacial Surgery, University of Missouri Kansas City School of Dentistry, St Louis, MO, USA
^e Desert Ridge Oral Surgery Institute, Phoenix, AZ, USA

^∗Corresponding author. Desert Ridge Oral Surgery Institute, 20950 N. Tatum Boulevard, Suite 200, Phoenix, AZ 85050, USADesert Ridge Oral Surgery Institute20950 N. Tatum BoulevardSuite 200PhoenixAZ85050USA

Résumé

Classic subperiosteal implants (CSI) have been around for decades in the implant dentistry helping patients and surgeons especially with atrophic ridges. Since its introduction, there has been significant amount of development and researches around this technique. With the implementation of digital technology in oral surgery, there has been growing interest in revisiting CSI and developing patient-specific implants (PSI). Our goal is to provide a comprehensive overview of the evolution of subperiosteal implants and to address the treatment planning, design principles, and the fundamentals required for successful practice of PSI placement and restoration.

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Keywords : Patient-specific implants (PSI), Subperiosteal implants (SI), Classic subperiosteal implants (CSI), 3D printing, Digital dentistry, Cone beam computed tomography, Direct laser metal sintering, PEEK implants