Abstract:
OBJECTIVES:To investigate: (1) the effect of the lateral window technique for maxillary sinus augmentation on sinus membrane thickness, and (2) to identify factors associated with the mean postoperative surgical space. MATERIAL AND METHODS:This retrospective cohort study included 37 sinuses corresponding to 37 consecutive patients referred for maxillary sinus augmentation procedures aiming to increase with deproteinized bovine bone the surgical space for dental implant placement in the posterior maxilla. A total of 74 preoperative and postoperative computed tomography were analyzed with regard to the thickness of the sinus membrane. A linear regression model was used to explain the difference between the mean preoperative and postoperative surgical space RESULTS:No significant change in the membrane thickness was shown between pre and postoperative CT scans. The mean height of the graft was 12 mm (P < 0.001), resulting in a significant augmentation of the surgical space (P < 0.001). The multivariate analysis performed to identify variables associated with the postoperative surgical space shows that current smoking significantly reduces the chance to achieve the mean value of the surgical space normally expected in this type of surgical procedure (P = 0.02). No significant effect of complications, history of periodontal disease or ENT was found. CONCLUSION:Our findings suggest that: (1) sinus floor augmentation via a lateral approach with deproteinized bovine bone alone has no impact on the natural sinus physiology; and (2) that the mean postoperative surgical space may be affected by smoking.
journal_name
Clin Oral Implants Resjournal_title
Clinical oral implants researchauthors
Anduze-Acher G,Brochery B,Felizardo R,Valentini P,Katsahian S,Bouchard Pdoi
10.1111/j.1600-0501.2012.02520.xsubject
Has Abstractpub_date
2013-10-01 00:00:00pages
1123-9issue
10eissn
0905-7161issn
1600-0501journal_volume
24pub_type
杂志文章abstract:OBJECTIVE:The aim of this study was to evaluate the effect of topical applications of melatonin and apigenin (4',5,7-trihydroxyflavone) on new bone formation in post-extraction sockets after 30, 60 and 90 days. MATERIALS AND METHODS:Six American fox hounds were used in the study, extracting mandibular premolars (P2, P...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12866
更新日期:2018-11-01 00:00:00
abstract::This paper reports on a 7-year life table analysis on ITI titanium plasma-sprayed (TPS) and sandblasted and etched (SLA) implants placed in a private practice and loaded for at least 1 year. In 236 patients, 528 (264 TPS and 264 SLA) implants were placed, 351 (66.5%) implants rehabilitated the posterior region and 71....
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2004.00978.x
更新日期:2004-04-01 00:00:00
abstract:OBJECTIVES:Guided bone regeneration (GBR) is a commonly utilized surgical technique in the craniofacial region. The transcriptional mechanisms associated with this type of bone regeneration are not well understood. The aim of this study was to characterize the transcriptome associated with GBR of a critical-size calvar...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2010.02104.x
更新日期:2011-04-01 00:00:00
abstract::The aim of this study was to determine the cell characteristics that regulate implant osseointegration. The heterogeneity of bone marrow stromal cells obtained from 11 donors was assessed by measuring the expression of a large panel of adhesion molecules. Large differences in expression of adhesion molecules were dete...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.2003.00949.x
更新日期:2003-10-01 00:00:00
abstract:AIM:Settling (embedment relaxation), which is the main cause for screw loosening, is developed by microroughness between implant and abutment metal surface. The objective of this study was to evaluate and compare the relationship between the level of applied torque and the settling of abutments into implants in externa...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2010.02063.x
更新日期:2011-08-01 00:00:00
abstract:AIM:The objective of the study was to compare (i) esthetic, (ii) clinical and (iii) patient-centered outcomes following immediate (Type 1) and early implant placement (Type 2). MATERIAL AND METHODS:Thirty-eight subjects needing a single extraction (premolar to premolar) were randomly allocated to Type 1 or Type 2 impl...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/clr.12577
更新日期:2016-02-01 00:00:00
abstract:OBJECTIVE:Long-term success of dental implants depends on healthy peri-implant soft tissues and adequate bone levels. This prospective study aims to assess bone level changes around implants with internal conical connection and platform-switching abutments in the posterior mandible. MATERIAL AND METHODS:Adult patients...
journal_title:Clinical oral implants research
pub_type: 杂志文章,多中心研究
doi:10.1111/clr.12644
更新日期:2016-06-01 00:00:00
abstract:OBJECTIVES:The aim of the present study was to evaluate and compare naturally occuring and ligature-induced peri-implantitis bone defects in humans and dogs. MATERIAL AND METHODS:Twenty-four partially and fully edentulous patients undergoing peri-implant bone augmentation procedures due to advanced peri-implant infect...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2006.01320.x
更新日期:2007-04-01 00:00:00
abstract:OBJECTIVES:This study aimed at evaluating the biological response of titanium implants coated with UV-irradiated 7-dehydrocholesterol (7-DHC) and vitamin E (VitE) in vivo and analyzing the effects of aging on their stability and bioactivity in vitro. MATERIAL AND METHODS:Titanium surfaces were coated with 7-DHC and Vi...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12815
更新日期:2017-04-01 00:00:00
abstract:OBJECTIVES:An animal study was carried out to investigate the influence of platelet-rich plasma (PRP) on the regeneration of bony defects. MATERIAL AND METHODS:Critical-size defects in the forehead region of a mini-pig were filled with randomly distributed combinations of autogenous bone, tricalcium-phosphate granules...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2004.00980.x
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:This retrospective study was set to assess the influence of systemic and local bone and intra-oral factors on the occurrence of implant loss from abutment connection up to 2 years. MATERIALS AND METHODS:The files of 700 patients, have been collected randomly from the total patient group treated by means of ...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2008.01534.x
更新日期:2008-07-01 00:00:00
abstract::The aim of this study was to evaluate the soft tissue conditions at osseo-integrated oral implants in relation to the width of masticatory mucosa. Thirty-nine patients who had received a full-arch fixed bridge reconstruction > or = 10 years ago or a partial reconstruction > or = 5 years ago on a total of 171 implants ...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.1994.050101.x
更新日期:1994-03-01 00:00:00
abstract::The aim of this in vitro study was to determine whether the sinus mucosa holds cells with an osteogenic potential. Frozen sections of sinus mucosa from three adult pigs were investigated for the expression of STRO-1, a marker of mesenchymal progenitor cells, and alkaline phosphatase activity, an enzyme expressed by ce...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2004.01062.x
更新日期:2004-10-01 00:00:00
abstract:OBJECTIVES:To study the peri-implant bone organization pattern of immediately loaded (IL) zirconia implants with microgrooved surfaces. MATERIALS AND METHODS:Forty-eight dental implants of 4 mm diameter and 10 mm length were inserted after two months postextraction healing in the edentulous mandible of six dogs. Three...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12461
更新日期:2015-11-01 00:00:00
abstract:INTRODUCTION:Available literature suggests there is a transient drop in implant stability from approximately week 0 to week 3-4 as a result of peri-implant bone remodeling as it transitions from a primary, mechanical stability to a secondary, biological stability. Research investigating the influence of macro-thread de...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/clr.12945
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVES:Retrospective evaluation of the biological and technical complications in implant-supported single-tooth molar restorations performed in a private practice after functional periods of ≥4 years. MATERIAL AND METHODS:Sixty-five patients (34 females, age 51.7 ± 10.6 years) with 112 implants received annual fol...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12382
更新日期:2015-09-01 00:00:00
abstract:AIM:The purpose of this in vitro study was to investigate the influence of degree of stiffness of implant-abutment connection of a Brånemark implant system on load- deflection ratios in three dimensions of the beam-end of a screw-retained stiff cantilever beam when subjected to vertically directed loads. MATERIAL AND ...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2012.02563.x
更新日期:2013-11-01 00:00:00
abstract:OBJECTIVES:Published information regarding the use of rat jawbones for dental implant osseointegration research is limited and often inconsistent. This study assessed the suitability and feasibility of placing dental implants into the rat maxilla and to establish parameters to be used for dental implant research using ...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12571
更新日期:2016-12-01 00:00:00
abstract::Bone anchored implants are now being used in dentistry for supporting intraoral and craniofacial prostheses. Although high success rates have been reported, a small number of implants may fail during the early healing phase or lateral in function. Currently available clinical methods to determine implant stability and...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.1996.070308.x
更新日期:1996-09-01 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:OBJECTIVE:There are various alternatives for the management of oral conditions that may lead to or already have lead to partial or full edentulism. Economic evaluations measure the efficiency of alternative healthcare interventions and provide useful information for decision-making and the allocation of scarce resource...
journal_title:Clinical oral implants research
pub_type: 共识发展会议,杂志文章,评审
doi:10.1111/clr.12630
更新日期:2015-09-01 00:00:00
abstract:OBJECTIVES:The present study aimed at evaluating the marginal bone resorption and the peri-implant tissue conditions around Narrow-Neck ITI implants in the implant-prosthetic treatment of the agenesis of maxillary lateral incisors. MATERIAL AND METHODS:Thirty patients affected by monolateral or bilateral agenesis of t...
journal_title:Clinical oral implants research
pub_type: 临床试验,杂志文章
doi:10.1111/j.1600-0501.2005.01188.x
更新日期:2006-02-01 00:00:00
abstract:PURPOSE:The objective of this biomechanical study was to explore the effect of bone micro-morphology on initial intraosseous stability of implants with different designs. MATERIAL AND METHODS:Straumann and Astra Tech dental implants were placed into anterior and posterior regions of completely edentulous maxilla and m...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2006.01265.x
更新日期:2006-08-01 00:00:00
abstract:AIMS:Promoting bone formation at the tissue interface is an important step to improve implant success. This study investigated whether stimulation of Wnt signaling by GSK3b inhibitor lithium chloride (LiCl) could affect the response of mesenchymal or osteoblastic cells growing on titanium surfaces with different topogr...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2012.02488.x
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVES:This prospective multicentre study provides clinical experience up to 3 years to support a simplified treatment for mandibular edentulism within 1 week by using one-stage implant surgery and a screw-retained full-arch bridge. METHODS:Two hundred and fifty ITI Monotype® implants were installed in 62 patients...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2008.01540.x-i2
更新日期:2008-07-01 00:00:00
abstract::The 15 patients included in this study each had 2-6 permucosal Branemark osseointegrated implants that had functioned successfully for 18 months or more. They were given a full oral examination which included measurements of probing depth and gingival, bleeding and plaque indices around the implants. Marginal bone red...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.1991.020203.x
更新日期:1991-04-01 00:00:00
abstract:AIM:The aim of this clinical trial was to evaluate the safety and efficiency of a one-piece zirconia oral implant after 1 year of function. MATERIALS AND METHODS:Two centers included 60 subjects in need of implant-supported single-tooth restorations or three-unit bridges. A total of 71 zirconia one-piece implants were...
journal_title:Clinical oral implants research
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1111/clr.12670
更新日期:2016-07-01 00:00:00
abstract:AIM:To review the literature on the prevalence and incidence of peri-implantitis. METHODS:Out of 322 potentially relevant publications we identified 29 articles concerning 23 studies, with information on the presence of signs of peri-implantitis in populations of at least 20 cases. RESULTS AND CONCLUSIONS:All studies...
journal_title:Clinical oral implants research
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0501.2012.02541.x
更新日期:2012-10-01 00:00:00
abstract:PURPOSE:To evaluate maximal occlusal bite forces (MOF) and marginal bone level (MBL) changes in patients with implant-tooth-supported fixed partial prostheses (FPP). MATERIAL AND METHODS:Twenty nine partially edentulous patients consecutively who received 34 three-occlusal unit FPP with terminal implant and tooth supp...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2005.01169.x
更新日期:2006-06-01 00:00:00
abstract:AIMS/BACKGROUND:Empirically, for implant placement associated with sinus floor augmentation, a minimum of five mm of residual crestal bone height has been recommended in order to achieve sufficient initial implant stability. It has been the aim of the study to test this assumption in an experimental animal trial. MATE...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2008.01570.x
更新日期:2009-08-01 00:00:00