Use of endosseous one-piece yttrium-stabilized zirconia dental implants in premolar region: a two-year clinical preliminary report
作者： A. E. Borgonovo , C. Maiorana , V. Vavassori , R. Censi , M. Dolci
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摘要: Aim. The aim of this work was to clinically and radiographically evaluate survival success rate zirconia dental implants positioned in premolar area during a follow-up period at least 12 months up 24 months. Methods. Sixteen patients were treated with 26 implants. All received immediate temporary restorations 6 after surgery definitively restored. Twelve 14 implant insertion, clinical-radiographical evaluation performed order estimate peri-implant tissues health marginal bone loss. Results. 96.16%. 91.6%. Conclusion. Because the limited number implants, conclusions may not be considered significant even if results are encouraging. Further scientific information regarding clinical use needed, as well prospective long-term studies understand represent valid alternative titanium
researchgate.net 参考文章(20)
Goodacre Cj, Munoz Ca, Friedlander Ld, Doyle Mg, Moore Bk, The effect of tooth preparation design on the breaking strength of Dicor crowns: Part 1. International Journal of Prosthodontics. ,vol. 3, pp. 159- 168 ,(1990)
Moontaek Chang, Jan L. Wennström, Per Ödman, Bernt Andersson, Implant supported single-tooth replacements compared to contralateral natural teeth. Crown and soft tissue dimensions. Clinical Oral Implants Research. ,vol. 10, pp. 185- 194 ,(1999) , 10.1034/J.1600-0501.1999.100301.X
Franco Bengazi, Jan L. Wennström, Ulf Lekholm, Recession of the soft tissue margin at oral implants. A 2-year longitudinal prospective study. Clinical Oral Implants Research. ,vol. 7, pp. 303- 310 ,(1996) , 10.1034/J.1600-0501.1996.070401.X
Yasumasa Akagawa, Yoichiro Ichikawa, Hiromasa Nikai, Hiromichi Tsuru, Interface histology of unloaded and early loaded partially stabilized zirconia endosseous implant in initial bone healing. Journal of Prosthetic Dentistry. ,vol. 69, pp. 599- 604 ,(1993) , 10.1016/0022-3913(93)90289-Z
Lars Sennerby, Amir Dasmah, Birgitta Larsson, Mattias Iverhed, Bone tissue responses to surface-modified zirconia implants: A histomorphometric and removal torque study in the rabbit. Clinical Implant Dentistry and Related Research. ,vol. 7, ,(2005) , 10.1111/J.1708-8208.2005.TB00070.X
Bahman Fartash, Kristina Arvidson, Long‐term evaluation of single crystal sapphire implants as abutments in fixed prosthodontics Clinical Oral Implants Research. ,vol. 8, pp. 58- 67 ,(1997) , 10.1111/J.1600-0501.1997.TB00008.X
J. Paphangkorakit, J.W. Osborn, The effect of pressure on a maximum incisal bite force in man Archives of Oral Biology. ,vol. 42, pp. 11- 17 ,(1997) , 10.1016/S0003-9969(96)00106-9
Yasumasa Akagawa, Ryuji Hosokawa, Yuuji Sato, Kenji Kamayama, Comparison between freestanding and tooth-connected partially stabilized zirconia implants after two years' function in monkeys: A clinical and histologic study Journal of Prosthetic Dentistry. ,vol. 80, pp. 551- 558 ,(1998) , 10.1016/S0022-3913(98)70031-9
Craig A. Simmons, Nancy Valiquette, Robert M. Pilliar, Osseointegration of sintered porous-surfaced and plasma spray-coated implants: An animal model study of early postimplantation healing response and mechanical stability. Journal of Biomedical Materials Research. ,vol. 47, pp. 127- 138 ,(1999) , 10.1002/(SICI)1097-4636(199911)47:2<127::AID-JBM3>3.0.CO;2-C
S Ishikawa‐Nagai, JD Da Silva, HP Weber, SE Park, None, Optical phenomenon of peri‐implant soft tissue. Part II. preferred implant neck color to improve soft tissue esthetics Clinical Oral Implants Research. ,vol. 18, pp. 575- 580 ,(2007) , 10.1111/J.1600-0501.2007.01390.X