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Chris R. Richardson, DMD, MS, is an adjunct clinical professor in the Graduate Periodontics Clinic at the Virginia Commonwealth University School of Dentistry and president-elect of the American Academy of Periodontology. He serves on the editorial board for The International Journal of Periodontics & Restorative Dentistry, is a fellow of the Virginia Dental Association and the International College of Dentists, and is the recipient of numerous awards, including the 2018 AAP Educator Award at VCU. Dr Richardson maintains a private practice in Richmond, Virginia.
Eventos
The 14th International Symposium on Periodontics and Restorative Dentistry (ISPRD)
junio 9, 2022 — junio 12, 2022Boston Marriott Copley Place, Boston, MA, Estados Unidos de América
Ponentes: Tara Aghaloo, Edward P. Allen, Evanthia Anadioti, Wael Att, Vinay Bhide, Markus B. Blatz, Scotty Bolding, Lorenzo Breschi, Jeff Brucia, Daniel Buser, Luigi Canullo, Daniele Cardaropoli, Stephen J. Chu, Donald Clem, Christian Coachman, Lyndon F. Cooper, Daniel Cullum, Lee Culp, José Carlos Martins da Rosa, Sergio De Paoli, Marco Degidi, Nicholas Dello Russo, Serge Dibart, Joseph P. Fiorellini, Mauro Fradeani, Stuart J. Froum, David Garber, Maria L. Geisinger, William Giannobile, Luca Gobbato, Ueli Grunder, Galip Gürel, Chad Gwaltney, Christoph Hämmerle, Robert A. Horowitz, Marc Hürzeler, David Kim, Gregg Kinzer, Christopher Köttgen, Ina Köttgen, Purnima S. Kumar, Burton Langer, Lydia Legg, Pascal Magne, Kenneth A. Malament, Jay Malmquist, George Mandelaris, Pamela K. McClain, Michael K. McGuire, Mauro Merli, Konrad H. Meyenberg, Craig M. Misch, Julie A. Mitchell, Marc L. Nevins, Myron Nevins, Michael G. Newman, Miguel A. Ortiz, Jacinthe M. Paquette, Stefano Parma-Benfenati, Michael A. Pikos, Giulio Rasperini, Pamela S. Ray, Christopher R. Richardson, Isabella Rocchietta, Marisa Roncati, Marco Ronda, Paul S. Rosen, Maria Emanuel Ryan, Irena Sailer, Maurice Salama, David M. Sarver, Takeshi Sasaki, Todd Scheyer, Massimo Simion, Michael Sonick, Sergio Spinato, Dennis P. Tarnow, Lorenzo Tavelli, Douglas A. Terry, Tiziano Testori, Carlo Tinti, Istvan Urban, Hom-Lay Wang, Robert Winter, Giovanni Zucchelli
Quintessence Publishing Co., Inc. USA
Artículos de este autor en revistas
International Journal of Periodontics & Restorative Dentistry, 1/2002
Páginas 21-29, Idioma: InglésRichardson, Christopher R. / Maynard jr., J. Gary
It is the aim of this article to present a case report involving the biopsy and subsequent histologic analysis of an acellular dermal matrix. The area of the graft in contact with the root surface did not demonstrate a histologic attachment, but was defined as fibrous tissue apposition to the root surface. In addition, the coronal portion of the graft did not appear to be revascularized or revitalized as would be expected with an autogenous soft tissue graft. Finally, no new cementum formation was seen, but displacement of the junctional epithelium was observed.
It is the aim of this article to present a surgical option to the traditional method of returning lost biologic width where invasion of the junctional and/or connective tissue attachment associated with a tooth has occurred. The alternative to conventional osseous resection involves reshaping the existing tooth surface in combination with conservative removal of the supporting alveolar bone to create the width needed for the restoration to be biologically acceptable. This procedure accomplishes several goals: (1) minimum supporting bone is removed; (2) deleterious root surface anatomy, such as grooves, concavities, and cementoenamel projections, is diminished; (3) a smooth root surface that is more biologically acceptable to soft tissue is created; (4) Class I and II furcation lesions may be decreased or eliminated; and (5) improved gingival contours and space for restorative materials can be created in situations in which close root proximity is present. This article will present a step-by-step approach to using root reshaping as an alternative to traditional crown lengthening.
