Abstract：
OBJECTIVE:The aim of this study was to determine the long-term outcome of implant insertion in the augmented severely atrophied maxilla. STUDY DESIGN:Three hundred and twenty-four implants were inserted in 35 patients (eight males, 27 females, average age 57.6 years) in extremely atrophied maxillae after osteotomy and interposition of iliac crest bone. One hundred implants were installed in 12 patients simultaneously with the osteotomy and grafting; 224 implants were placed in 23 patients in a second procedure 6-12 months later. Implant parameters like osseointegration and peri-implant bone loss; peri-implant tissue parameters like bleeding, gingival and plaque index; and patients' satisfaction were evaluated. RESULTS:Of 324 implants, 29 (8.9%) were lost during the entire follow-up: 14 in six patients of the one-step and 15 in 11 patients of the two-step group. The overall input-output survival in 141.1 months was 91.1%. The overall 2-year failure-free fraction of implants was 95.5%; the 5-year failure-free fraction was 89.3%. In the one-step group, the 2 (5)-year failure-free fraction was 95.9% (86.9%), and in the two-step group 95% (91.3%) (log-rank test P=0.57). Marginal peri-implant bone loss was 1.7+/-1.3 mm mesial and 1.8+/-1.3 mm distal. CONCLUSION:Implant insertion after osteotomy and iliac bone grafting is a reliable operation method for the dental rehabilitation of the severely atrophied maxilla showing good long-term results.
journal_name
Clin Oral Implants Resjournal_title
Clinical oral implants researchauthors
Yerit KC,Posch M,Hainich S,Turhani D,Klug C,Wanschitz F,Wagner A,Watzinger F,Ewers Rdoi
10.1111/j.1600-0501.2004.01074.xsubject
Has Abstractpub_date
2004-12-01 00:00:00pages
693-9issue
6eissn
0905-7161issn
1600-0501pii
CLR1074journal_volume
15pub_type
杂志文章abstract：:The purpose of the following study was to evaluate the medium- to long-term prognosis of implant-supported cantilever fixed prostheses, and to establish to what degree this is influenced by factors such as length, type of cantilever (mesial or distal), and opposite dentition versus cantilever prostheses. This study wa...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1034/j.1600-0501.2003.120905.x
更新日期：2003-06-01 00:00:00
abstract：OBJECTIVES:Alumina toughening enhances the mechanical properties of zirconia ceramics but the biocompatibility of this material has rarely been addressed. In this study, we examined the osteoblast response to alumina-toughened zirconia (ATZ) with different surface topographies. MATERIAL AND METHODS:Human osteoblasts i...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2009.01735.x
更新日期：2009-11-01 00:00:00
abstract：OBJECTIVE:Because pixel or voxel values obtained from cone-beam computed tomography (CBCT) images are not absolute values, the bone density cannot be evaluated. Hence, the regression line between voxel values of CBCT and the bone mineral density (BMDs) of multislice CT (MSCT) was prospectively evaluated to investigate ...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2010.01950.x
更新日期：2010-12-01 00:00:00
abstract：OBJECTIVES:To prospectively evaluate, as part of an ongoing randomized pilot trial, the clinical outcomes of two-piece zirconia implants in comparison with titanium implants 80 months after delivery of all-ceramic (lithium disilicate) single-tooth restorations. MATERIAL AND METHODS:The original sample included 31 (16 ...
journal_title：Clinical oral implants research
pub_type： 杂志文章,随机对照试验
doi：10.1111/clr.13576
更新日期：2020-04-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to histologically compare the dynamics of bone healing response between calcium sulphate (CaS) and deproteinized bovine bone mineral (DBBM) particles in guided bone regeneration utilizing an extracellular matrix membrane (ECM) as barrier. MATERIALS AND METHODS:Eighteen rabbits were...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/clr.12425
更新日期：2015-05-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to assess the clinical success of dental implants placed in severely atrophic maxilla (residual bone height ≤4 mm) using transalveolar sinus floor elevation (TSFE) without grafting. Furthermore, the implant stability during the healing period was also evaluated. MATERIALS AND METHOD...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/clr.12547
更新日期：2016-01-01 00:00:00
abstract：OBJECTIVES:To assess retrospectively, over at least 5 years, the incidences of technical and biological complications and failures in young adult patients with birth defects affecting the formation of teeth. MATERIAL AND METHODS:All insurance cases with a birth defect that had crowns and fixed dental prostheses (FDPs)...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2009.01720.x
更新日期：2009-08-01 00:00:00
abstract：:It has been postulated that the wound healing in a closed submerged location is one of the prerequisites for osseointegration of dental implants. The purpose of the present study was to evaluate the tissue integration of intentionally non-submerged titanium implants inserted by a one-stage surgical procedure. 100 ITI ...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1034/j.1600-0501.1990.010105.x
更新日期：1990-12-01 00:00:00
abstract：OBJECTIVES:To compare the effect of two surgical techniques, lateral condensation and bone drilling, on changes in temperature of the adjacent low-density bone during implant placement into posterior maxilla and to investigate the influence of the host factors - age, gender, region of implantation, bone density, and th...
journal_title：Clinical oral implants research
pub_type： 杂志文章,随机对照试验
doi：10.1111/clr.12191
更新日期：2014-08-01 00:00:00
abstract：OBJECTIVE:To evaluate the synergistic effect of bone morphogenetic protein 2 (BMP-2) and vascular endothelial growth factor (VEGF) on the repair of bone defects around dental implants. MATERIAL AND METHODS:Five groups of scaffold were fabricated by a freeze-drying method, including pure chitosan/collagen scaffold; sca...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2011.02164.x
更新日期：2012-04-01 00:00:00
abstract：:Microbiologic examinations of implants have shown that certain microorganisms described as periodontal pathogens may have an influence on the development and the progression of peri-implant disease. This experimental study aimed to examine the bactericidal effect of irradiation with a soft laser on bacteria associated...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1034/j.1600-0501.1997.080401.x
更新日期：1997-08-01 00:00:00
abstract：BACKGROUND:Different therapeutic concepts and methods have been proposed for improving dental implant outcomes in three specific clinical situations: (i) the fresh extraction socket with alveolar ridge preservation protocols; (ii) the posterior maxilla with limited bone height with either the placement of regular-sized...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/clr.12674
更新日期：2015-09-01 00:00:00
abstract：OBJECTIVES:Protocols of immediate loading have been reported in several studies. It has also been demonstrated that the cause of failure of immediate loaded implants is due to the micromotion on the bone-implant interface induced by immediate loading. There should be a minimum gap between the implant and the peri-impla...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2010.02036.x
更新日期：2011-05-01 00:00:00
abstract：OBJECTIVES:This study evaluated the influence of oestrogen deficiency and its therapies on bone tissue around osseointegrated implants. METHODS:Implants were placed in 66 female rats tibiae. The animals were assigned into five groups: control (CTL), sham, ovariectomy (OVX), oestrogen (EST), and alendronate (ALE). Whil...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2010.01989.x
更新日期：2011-03-01 00:00:00
abstract：OBJECTIVES:To describe the early biofilm formation over whole dental implants with its micro- and macrostructure, using an in vitro multispecies biofilm model. MATERIAL AND METHODS:Six bacterial strains (Streptococcus oralis, Actinomyces naeslundii, Veillonella parvula, Fusobacterium nucleatum, Porphyromonas gingivali...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/clr.13409
更新日期：2019-03-01 00:00:00
abstract：INTRODUCTION:Despite the high success rates of endosseous oral implants, restrictions have been advocated to their placement with regard to the bone available in height and volume. The use of short or nonstandard-diameter implants could be one way to overcome this limitation. MATERIAL AND METHODS:In order to explore t...
journal_title：Clinical oral implants research
pub_type： 杂志文章,评审
doi：10.1111/j.1600-0501.2006.01349.x
更新日期：2006-10-01 00:00:00
abstract：OBJECTIVES:Interforaminal implant surgery requires anatomical knowledge of the area and adequate information on the location of the various landmarks of significance such as the mental foramen, the anterior loop of the inferior alveolar nerve and the mandibular incisive canal. Cone beam computed tomography (CBCT) is a ...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2011.02261.x
更新日期：2012-09-01 00:00:00
abstract：:The aim of this controlled, parallel design clinical study was to compare the effectiveness of an Er:YAG laser (ERL) to that of mechanical debridement using plastic curettes and antiseptic therapy for nonsurgical treatment of peri-implantitis. Twenty patients with moderate to advanced peri-implantitis lesions were ran...
journal_title：Clinical oral implants research
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1111/j.1600-0501.2004.01051.x
更新日期：2005-02-01 00:00:00
abstract：:Sinus augmentation has been advocated to be a surgical technique with predictable results in peri-implant surgery. Endoscopic surgery of the maxillary sinus so far has been used as diagnostic procedure. In this paper, the use of endoscopy is described as a low invasive adjunctive technique in sinus floor augmentation....
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1034/j.1600-0501.1997.080612.x
更新日期：1997-12-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to investigate the outcomes of the installation of two implant-supported overdentures until such treatment is complete. Although this treatment is well established in the literature, there are no studies comparing what happens to muscles and the quality of life (QoL) of patients dur...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/clr.12980
更新日期：2017-10-01 00:00:00
abstract：OBJECTIVE:Bacterial species have been found harboring the internal surface of dental implants as consequence of their failed connections. The aim of the present study was to compare the detection frequency of bacterial leakage from human saliva through the implant-abutment interface, under non-loading conditions, using...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2011.02280.x
更新日期：2012-10-01 00:00:00
abstract：OBJECTIVES:This study set out to make antibiograms of positive bacteria cultures in samples collected when performing maxillary sinus elevations to determine a specific and effective antibiotic in each case. MATERIAL AND METHODS:A total of 174 patients (90 women and 84 men) with a mean age of 55.92 years underwent 227...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/clr.12835
更新日期：2018-11-01 00:00:00
abstract：OBJECTIVES:To determine attitudes of general dental practitioners in a community where provision dental implants is a well-known treatment modality; and to identify variations in the attitudes with respect to dentists' factors, training factors and implant provision factors. METHODS:A questionnaire survey to a random ...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/j.1600-0501.2012.02537.x
更新日期：2013-03-01 00:00:00
abstract：:The prosthodontic section of the 1997 ITI Consensus Conference in Vitznau, Switzerland, examined a broad spectrum of issues related to the prosthodontic phase of dental implant therapy. Topics included diagnosis and treatment planning, considerations for the use of ITI prosthodontic components, management of the parti...
journal_title：Clinical oral implants research
pub_type： 共识发展会议,杂志文章,评审
doi：10.1034/j.1600-0501.2000.011s1101.x
更新日期：2000-01-01 00:00:00
abstract：OBJECTIVES:To evaluate implant survival, peri-implant marginal bone loss, technical, and biological complications as well as aesthetic outcomes of zirconia implants in clinical studies. MATERIAL AND METHODS:Electronic (Medline, Embase) and hand searches were performed to identify clinical studies published between Jan...
journal_title：Clinical oral implants research
pub_type： 杂志文章,meta分析
doi：10.1111/clr.13352
更新日期：2018-10-01 00:00:00
abstract：OBJECTIVES:To measure in vivo impact of dense bone overheating on implant osseointegration and peri-implant bone resorption comparing different bur irrigation methods vs. no irrigation. MATERIALS AND METHODS:Twenty TI-bone implants were inserted in the inferior edge of mandibles of sheep. Different cooling procedures ...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/clr.12127
更新日期：2014-06-01 00:00:00
abstract：:The aim of this study was to compare implant-bone interface stresses and peri-implant principal strains in anisotropic versus isotropic three-dimensional finite element models of an osseointegrated implant in the posterior mandible. We obtained anisotropic (transversely isotropic) elastic constants for mandibular bone...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1034/j.1600-0501.2001.120614.x
更新日期：2001-12-01 00:00:00
abstract：OBJECTIVE:Using computed tomography, to compare vertical and volumetric bone augmentation after interposition grafting with bovine bone mineral matrix (GEISTLICH BIO-OSS® ) or hydroxyapatite/tricalcium phosphate (STRAUMANN® BONECERAMIC) for atrophic posterior mandible reconstruction through segmental osteotomy. MATERI...
journal_title：Clinical oral implants research
pub_type： 杂志文章
doi：10.1111/clr.12985
更新日期：2017-10-01 00:00:00
abstract：:In the present multi-center study, non-submerged ITI implants were prospectively followed to evaluate their long-term prognosis in fully and partially edentulous patients. In a total of 1003 patients, 2359 implants were consecutively inserted. Following a healing period of 3-6 months, the successfully integrated impla...
journal_title：Clinical oral implants research
pub_type： 杂志文章,多中心研究
doi：10.1034/j.1600-0501.1997.080302.x
更新日期：1997-06-01 00:00:00
abstract：AIM OF THE STUDY:To present the results of a prospective study on the management of infectious complications following maxillary sinus floor elevation procedures with a combined endoscopic (FESS) and intra-oral approach. MATERIALS AND METHODS:From 2005 to 2009, twenty consecutive patients were diagnosed for sinusal ch...
journal_title：Clinical oral implants research
pub_type： 杂志文章,多中心研究
doi：10.1111/j.1600-0501.2012.02440.x
更新日期：2013-06-01 00:00:00
