Page 11 - Academy of Osseointegration (AO) Academy News Vol 36, No 1 2025

Fig. 3: Immediate post-operative radiograph. Implantoplasty was performed on the cervical part of the exposed implant surface using carbide helicoidal burs. A special long shank diamond bur (K kit, Meisinger) was used to remove titanium particles,
and electrolytic decontamination (Galvosurge, Straumann) was applied for biofilm elimination. The vertical part of the defect was filled with a resorbable particulate allograft (Allodyn, Geistlich), and the flaps were sutured directly over the graft (no membrane). The crown, which had been previously removed, was immediately reattached to the implant.
Figs. 4-5: One-year post- operative situation. The use of a resorbable grafting material allows for a more accurate assessment of bone levels. In this case, the limited amount of keratinized tissue doesn’t appear to affect the outcome.
surface is reosseointegrated. This percentage ranges
from 1 to 84% in animal studies1 and from 27 to 39% in clinical studies4,7. Partial reosseointegration is the norm. Consequently, a combined treatment approach has been proposed by world-renowned specialists, including Profs Frank Schwarz, Ausra Ramanauskaite, Alberto Monje and Hom-lay Wang16,17: implantoplasty on the supracrestal part of the defect and decontamination/bone reconstruction/ reosseointegration on the infrabony part of the defect
(Fig. 2 to 8).
I would like to conclude that the electrolytic decontamination method is a practical and effective alternative but
when dealing with infected dental implant surfaces, decontamination alone is insufficient, implantoplasty should be performed on the supracrestal portion of that surface
and should precede the decontamination and reconstructive process.
Dr Philippe Khayat reports no conflict of interest in relation to the products mentioned in this interview.
Please view references for this article on our website.
Excitement Awaits in Seattle
April 11-12, 1986 marked the first international, organizational and scientific meeting of the Academy of Osseointegration at the Hyatt Regency Hotel in Chicago.
AO’s first 13 pro-tem member board was headed by William R. Laney, DMD, MS. “The attendance and enthusiasm shown at the first meeting of
the Academy are encouraging signs that there is indeed a demand for a new organization in the implant field,” he said.
Fast forward to today: As we celebrate our 40th Anniversary, AO is planning special features
for this year’s Annual Meeting, March 27-29 in Seattle. Don’t miss:
ROCK CELLO: Catch the exciting duo of Emil and Dariel at the start of the Opening Symposium.
PRESIDENT’S RECEPTION AT MoPOP: Explore the world’s most immersive popular culture experiences on Friday night while enjoying hors d’ oeuvres and cocktails — all complimentary with registration!
POPULAR WELCOME RECEPTION: Enjoy food, drinks and networking while connecting with AO’s exhibiting partners Thursday, 5:45 –
7:15 pm. Also catch the ePosters!
AI GENERATED MULTI-LANGUAGE SIMULTANEOUS TRANSLATION: AI technology will be available all three days in the main session room to make the meeting accessible to all.
LED SCREEN TECHNOLOGY: Experience state- of-the-art 4K LED screen technology in the
main ballroom.
DYNAMIC AND RENOWNED INTERNATIONAL PRESENTERS: AO’s lineup of world-renowned experts will present different methodologies to improve outcomes and streamline therapy in implant dentistry.
TOWN HALL PRESENTATIONS: Learn the latest innovations and product demonstrations from our sponsors and speakers in the Exhibit Hall.
SPEAKERS CORNER: Smaller, interactive sessions for further discussion with mainstage presenters.
PICKLEBALL: Courts will be available in the exhibit hall. Just bring your tennis shoes!
INCREDIBLE PRIZE DRAWING: Win prizes valued at more than $25,000 from sponsors, exhibitors and AO at the Annual Business Meeting, Presentation of Awards and Prize Drawing!
EXTENDED EXHIBIT HALL HOURS: More time allotted to network and meet with AO’s myriad
exhibiting companies.
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