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Published on: October 18, 2021
Long-term Results of Maxillary Full-Arch Reconstruction Using Transitional Implants: A Case Report With 20-Year
Klenise S Paranhos1, Stuart J Froum2, Natacha Reis3
1Clinical Assistant Professor, Ashman Department of Periodontology and Implant Dentistry, and Assistant Group Practice Director, Cariology and Comprehensive Care, New York University College of Dentistry, New York, New York; Diplomate, International Congress of Oral Implantologists; Private Practice, Chappaqua, New York.
Abstract:
Because of their documented long-term success rates, dental implants have become a predictable treatment option to replace hopeless or missing teeth. However, full-arc transition from a hopeless dentition to a prosthesis supported by dental implants remains a challenge. One treatment option for this process is the use of transitional implants, an approach that allows for the transitioning of full-arch reconstructions from teeth to implant-supported prostheses without immediate loading the permanent implants or the need for provisional removable partial dentures. This article, which presents a long-term clinical case report, describes the steps and sequence of therapy involved in transitioning from a hopeless dentition to a maxillary full-arch implant-supported fixed prosthetic rehabilitation with the use of transitional implants, avoiding removable provisional prostheses. An assessment of the 20-year follow-up, dental implant survival rates, and marginal bone loss is also presented.

