Bone loss of immediately loaded implants with implant-supported and tooth-implant-supported fixed maxillary prostheses

被引：4
作者：
Heinemann, Friedhelm [1 ]
Mundt, Torsten [1 ]
Schwahn, Christian [1 ]
Hasan, Istabrak [2 ]
机构：
[1] Ernst Moritz Arndt Univ Greifswald, Dept Prosthodont Gerodontol & Biomat, D-17475 Greifswald, Germany
[2] Univ Bonn, D-53111 Bonn, Germany
来源：
BIOMEDICAL ENGINEERING-BIOMEDIZINISCHE TECHNIK | 2012年 / 57卷 / 01期
关键词：
bone loss; immediate loading; implant-supported prostheses; survival rate; tooth-implant-supported prostheses; FULL-ARCH PROSTHESIS; CLINICAL REPORT; PROSPECTIVE MULTICENTER; EDENTULOUS PATIENTS; BRANEMARK IMPLANTS; DENTAL IMPLANTS; ITI-IMPLANTS; PLACEMENT; SYSTEM; CONNECTIONS;
D O I：
10.1515/BMT.2011.050
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
This 2-year study investigates the survival and crestal bone loss of immediately loaded implants used to support complete-arch implant-supported prostheses (ISPs) or tooth-implant-supported fixed prostheses (TISPs) in the maxilla. Six patients with 52 implants for the support of ISPs and seven patients with 22 implants and 24 abutment teeth for the support of TISPs were included. All implants were immediately loaded. The survival of the supporting implants and teeth was evaluated for up to 6 months after immediate loading. Bone loss around the implants was measured using panoramic radiographs. After the first year, TISPs showed less bone resorption (-0.04 mm from the reference level) than did ISPs (-0.1 mm), while no difference was observed after the second year. Considering the number of pontics used for the prostheses, no significant difference was observed between ISPs and TISPs after both 1 and 2 years. Immediate loading could be a protocol of choice for both maxillary ISPs and TISPs.
引用
收藏
页码：33 / 38
页数：6
相关论文
共 35 条
[1]  
Albrektsson T, 1986, Int J Oral Maxillofac Implants, V1, P11
[2]  
Balshi Thomas J, 2003, Clin Implant Dent Relat Res, V5, P11, DOI 10.1111/j.1708-8208.2003.tb00177.x
[3]  
Becker W, 1997, INT J ORAL MAX IMPL, V12, P454
[4]   Immediate Loading of Implants in the Edentulous Maxilla: Use of an Interim Fixed Prosthesis Followed by a Permanent Fixed Prosthesis: A 32-Month Prospective Radiological and Clinical Study [J].
Bergkvist, Goran ;
Nilner, Krister ;
Sahlholm, Sten ;
Karlsson, Ulf ;
Lindh, Christina .
CLINICAL IMPLANT DENTISTRY AND RELATED RESEARCH, 2009, 11 (01) :1-10
[5]   Long-term evaluation of non-submerged ITI implants .1. 8-year life table analysis of a prospective multi-center study with 2359 implants [J].
Buser, D ;
MericskeStern, R ;
Bernard, JP ;
Behneke, A ;
Behneke, N ;
Hirt, HP ;
Belser, UC ;
Lang, NP .
CLINICAL ORAL IMPLANTS RESEARCH, 1997, 8 (03) :161-172
[6]  
Chaushu G, 2001, INT J ORAL MAX IMPL, V16, P267
[7]  
Ericsson I, 2000, Clin Implant Dent Relat Res, V2, P70, DOI 10.1111/j.1708-8208.2000.tb00108.x
[8]   Immediate functional loading of Branemark single tooth implants - An 18 months' clinical pilot follow-up study [J].
Ericsson, I ;
Nilson, H ;
Lindh, T ;
Nilner, K ;
Randow, K .
CLINICAL ORAL IMPLANTS RESEARCH, 2000, 11 (01) :26-33
[9]  
Ericsson I, 1997, CLIN ORAL IMPLAN RES, V8, P422
[10]  
Fischer K, 2004, INT J ORAL MAX IMPL, V19, P374
1234