ddm Ausgabe 2 | 2019

32 ddm | Ausgabe 2 | 2019 Der digitale Fall Literaturverzeichnis [1] Beuer F, Groesser J, Schweiger J, Hey J, Guth JF, Stimmelmayr M. The Digital One-Abutment/One-Time Concept. A Clinical Report. J Prosthodont 2015. [2] Schubert O, Beuer F, Güth JF, Nold E, Edelhoff D, Metz I. Two digital strategies in modern implantology - root-analogue implants and the digital one-abutment/ one-time concept. International journal of computerized dentistry 2018;21:115- 31. [3] Atieh MA, Tawse-Smith A, Alsabeeha NHM, Ma S, Duncan WJ. The One Abutment-One Time Protocol: A Systematic Review and Meta-Analysis. J Periodontol. 2017 Nov; 88 (11): 1173-1185. [4] Becker K, Mihatovic I, Golubovic V, Schwarz F: Impact of abutment material and dis-/re-connection on soft and hard tissue changes at implants with platform-switching. J Clin Periodontol 2012; 39: 774–780 [5] Kuppusamy M, Watanabe H, Kasugai S, Kuroda S. Effects of Abutment Removal and Reconnection on Inflammatory Cytokine Production Around Dental Implants. Implant Dent. 2015 Dec; 24 (6): 730-4. [6] Grandi T, Guazzi P, Samarani R, Garuti G: Immediate positioning of definitive abutments versus repeated abutment replacements in immediately loaded implants: effects on bone healing at the 1-year follow-up of a multicentre randomised controlled trial. Eur J Oral Implantol (2012) 5: 9-16. [7] Esposito M, Bressan E, Grusovin MG, D'Avenia F, Neumann K, Sbricoli L, Luongo G. Do repeated changes of abutments have any influence on the stability of peri-implant tissues? One-year post-loading results from a multicentre randomised controlled trial. Eur J Oral Implantol. 2017; 10 (1): 57-72. [8] Weiss EI, Kozak D, Gross MD. Effect of repeated closures on opening torque values in seven abutment-implant systems. J Prosthet Dent. 2000 Aug; 84 (2): 194-9. [9] do Nascimento C, Pedrazzi V, Miani PK, Moreira LD, de Albuquerque RF Jr. Influence of repeated screw tightening on bacterial leakage along the implant abutment interface. Clin Oral Implants Res. 2009 Dec;20(12):1394-7. [10] Eliasson A, Ortorp A. The accuracy of an implant impression technique using digitally coded healing abutments. Clin Implant Dent Relat Res. 2012 May; 14 Suppl 1: e30-8. [11] Abduo J, Chen C, Le Breton E, Radu A, Szeto J, Judge R, Darby I. The Effect of Coded Healing Abutments on Treat- ment Duration and Clinical Outcome: A Randomized Controlled Clinical Trial Comparing Encode and Conventio- nal Impression Protocols. Int J Oral Maxillofac Implants. 2017 September/ October;32(5):1172–1179. [12] Abduo J, Gade L, Gill H, Judge R, Darby I. A comparative study of encode protocol versus conventional protocol for restoring single implants: One-year prospective randomized controlled clinical trial. Clin Implant Dent Relat Res. 2017 Dec;19(6):1061-1067. doi: 10.1111/ cid.12541. Epub 2017 Sep 21. [13] Chirumamilla G, Goldstein CE, Lawson NC. A 2-year Retrospective Clinical study of Enamic Crowns Performed in a Private Practice Setting.J Esthet Restor Dent. 2016 Jul;28(4):231-7. doi: 10.1111/ jerd.12206. [14] Lu T, Peng L, Xiong F, Lin XY, Zhang P, Lin ZT, Wu BL. A 3-year clinical evaluation of endodontically treated posterior teeth restored with two different materials using the CEREC AC chair-side system. J Prosthet Dent. 2017 Jul 7. pii: S0022- 3913(17)30310-4. [15] Rosentritt M, Hahnel S, Engelhardt F, Behr M, Preis V. In vitro performance and fracture resistance of CAD/CAM-fabri- cated implant supported molar crowns. Clin Oral Investig. 2017 May;21(4):1213- 1219. doi: 10.1007/s00784-016-1898-9. [16] Kurbad A. Final restoration of implants with a hybrid ceramic superstructure. Int J Comput Dent. 2016;19(3):257-79. [17] VITA Implant Solutions Verarbeitungs- anleitung. Abschnitt VITA ENAMIC – Indikation und Kontraindikation, S. 30. https://www.vita-zahnfabrik.com/de/ VITA-ENAMIC-IS-38677.html (abgerufen am 12. Dezember 2017). Kontakt: Dr. Oliver Schubert, M.Sc. Poliklinik für Zahnärztliche Prothetik, Klinikum der LMU München Goethestr. 70 80336 München oliver.schubert@med.uni-muenchen.de Dr. Oliver Schubert, M.Sc. Dr. Oliver Schubert ist als akade- mischer Oberrat / Oberarzt an der Poliklinik für Zahnärztliche Pro- thetik der LMU München tätig. Sein zahnmedizinischer Fokus liegt auf dem Bereich komplexer prothetischer Rehabilitationen (Spezialist für Prothetik der DGPro) sowie Implantologie und Implantat- prothetik. Nach seiner Dissertation (Prof. Florian Beuer) im Bereich Implantologie folgte 2012 der erfolg- reiche Abschluss des Masterstudien- gangs „Zahnmedizinische Prothetik“ der Universität Greifswald.