X-ray microanalytical and morphological observations of the interface region between ceramic implant and bone.

abstract：BACKGROUND:The transcrestal approach with osteotomes is a commonly applied and predictable technique for maxillary sinus floor elevation. However, Schneiderian membrane perforation is a common and often inevitable intraoperative complication. Recently, the use of balloons has been proposed to reduce the risk of sinus m...

journal_title：Clinical oral implants research

authors： Chan HL,Oh TJ,Fu JH,Benavides E,Avila-Ortiz G,Wang HL

更新日期：2013-09-01 00:00:00

abstract：BACKGROUND:The placement of different graft materials and/or the use of occlusive membranes to cover the extraction socket entrance are techniques aimed at preserving/reducing alveolar ridge resorption. The use of grafting materials in fresh extraction sockets has, however, been questioned because particles of the graf...

journal_title：Clinical oral implants research

authors： Serino G,Biancu S,Iezzi G,Piattelli A

更新日期：2003-10-01 00:00:00

abstract：OBJECTIVES:The purpose of this in vitro study was to evaluate fracture loads of implant-supported zirconia-based prostheses fabricated with different veneer materials (resin-based material and lithium disilicate ceramics). MATERIAL AND METHODS:Forty-four zirconia-based molar prostheses were fabricated on dental implan...

journal_title：Clinical oral implants research

authors： Takata H,Komine F,Honda J,Blatz MB,Matsumura H

更新日期：2018-04-01 00:00:00

abstract：BACKGROUND/AIMS:Clinical probing of the soft tissues around oral implants has become a frequently used parameter for clinical monitoring. However, the healing of the disruption of the soft tissue seal as a result of probing has not yet been studied. The purpose of this study was to evaluate the healing events in the pe...

journal_title：Clinical oral implants research

authors： Etter TH,Håkanson I,Lang NP,Trejo PM,Caffesse RG

更新日期：2002-12-01 00:00:00

abstract：OBJECTIVES:To present the characteristics and level of evidence (LOE) of clinical studies published in leading oral implantology journals during 2008-2018 and to explore whether the LOE of a study is associated with its scientific and social impact. MATERIALS AND METHODS:Clinical studies with direct relevance to the e...

journal_title：Clinical oral implants research

authors： Wu X,Hu Q,Yan Q,Zhang T,Riley P,Hua F,Shi B,Tu YK

更新日期：2020-10-01 00:00:00

abstract：OBJECTIVES:The aim of this controlled in vitro study was to identify and quantify up to 38 microbial species penetrating through the screw-retained implant prostheses with different sealing materials. MATERIAL AND METHODS:Sixty morse cone implants were restored with single-unit screw-retained prostheses. All the compo...

journal_title：Clinical oral implants research

authors： do Nascimento C,Pita MS,Calefi PL,de Oliveira Silva TS,Dos Santos JB,Pedrazzi V

更新日期：2017-02-01 00:00:00

abstract：:Mandibular bone density, vertebral density and resorption of the edentulous ridge were correlated in a group of 17 partially edentulous subjects. Bone density was quantified by Quantitative Computerized Tomography; resorption was evaluated on panoramic radiographs. Mean bone density in dentate areas was significantly ...

journal_title：Clinical oral implants research

authors： Bassi F,Procchio M,Fava C,Schierano G,Preti G

更新日期：1999-10-01 00:00:00

abstract：:Well integrated and clinically functional titanium dental implants retrieved in humans after 14 and 40 months of settlement were used for the characterization of the interfacial area between the plasma-sprayed coating and the surrounding mineralized bone. Electron microscopic studies were performed from undecalcified ...

journal_title：Clinical oral implants research

authors： Leize EM,Hemmerlé J,Leize M

更新日期：2000-08-01 00:00:00

abstract：:Non-submerged ITI Bonefit implants (ITI Dental Implant System) were inserted in edentulous lower jaws of 46 patients. The patients were provided with either a fixed prosthesis or an overdenture, and has been followed during a 2-year-period. At the 1-year examination, the suprastructures were removed permitting test of...

journal_title：Clinical oral implants research

authors： Astrand P,Almfeldt I,Brunell G,Hamp SE,Hellem S,Karlsson U

更新日期：1996-12-01 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

authors： Naitoh M,Hirukawa A,Katsumata A,Ariji E

更新日期：2010-12-01 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

authors： Roehling S,Schlegel KA,Woelfler H,Gahlert M

更新日期：2018-10-01 00:00:00

abstract：:The aim of the study was to evaluate the early colonization of non-submerged implants over a 6-month period in partially edentulous patients treated for advanced aggressive periodontal disease. In 22 patients treated for advanced aggressive periodontitis and in a supportive maintenance program for a period between 12 ...

journal_title：Clinical oral implants research

authors： De Boever AL,De Boever JA

更新日期：2006-02-01 00:00:00

abstract：OBJECTIVES:To assess the cleaning potential of commonly used implant debridement methods, simulating non-surgical peri-implantitis therapy in vitro. MATERIALS AND METHODS:One-hundred-and-eighty dental implants were ink-stained and mounted in combined soft and hard tissue models, representing peri-implantitis defects w...

journal_title：Clinical oral implants research

authors： Ronay V,Merlini A,Attin T,Schmidlin PR,Sahrmann P

更新日期：2017-02-01 00:00:00

abstract：OBJECTIVES:To evaluate the effect of immortalized hypertrophic chondrocytes extracellular matrix (HCM) with or without the use of guided bone regeneration (GBR) on the healing of critical-size calvarial defects. MATERIAL AND METHODS:In 42 rats, 5 mm critical-size calvarial defects were surgically created. The animals ...

journal_title：Clinical oral implants research

authors： Donos N,Graziani F,Mardas N,Kostopoulos L

更新日期：2011-12-01 00:00:00

abstract：:A qualitative and quantitative histological study of the initial healing response adjacent to 24 submerged and non-submerged implants placed in the lower jaws of 6 monkeys is presented. The histomorphometric analysis showed no significant differences in mineralized bone-implant contact length between submerged and non...

journal_title：Clinical oral implants research

authors： Gotfredsen K,Rostrup E,Hjörting-Hansen E,Stoltze K,Budtz-Jörgensen E

更新日期：1991-01-01 00:00:00

abstract：OBJECTIVE:The aim of this work was to evaluate the biofilm formation of Porphyromonas gingivalis on disks of titanium (Ti) grade 4 (G4) and Ti-6Al-4V alloy grade 5 (G5) with different surface topographies. MATERIALS AND METHODS:Porphyromonas gingivalis ATCC 33277 was used to develop an in vitro mature biofilm on a tot...

journal_title：Clinical oral implants research

authors： Di Giulio M,Traini T,Sinjari B,Nostro A,Caputi S,Cellini L

更新日期：2016-07-01 00:00:00

abstract：OBJECTIVES:The present experiment was performed to determine the influence of Bio-Oss on hard tissue formation at sites that, following implant installation, presented a 1-1.25 mm wide marginal defect. MATERIAL AND METHODS:Four Labrador dogs were used. The premolars and first molars on both sides of the mandible were ...

journal_title：Clinical oral implants research

authors： Botticelli D,Berglundh T,Lindhe J

更新日期：2004-06-01 00:00:00

abstract：OBJECTIVES:To determine the difference in light reflection of oral mucosa covering titanium (Ti) or zirconia (ZrO(2)) abutments as it relates to the thickness of the covering mucosa. MATERIAL AND METHODS:Fifteen anterior implants (Astra Osseo speed(®)) in 11 patients were fitted with a Ti or a ZrO(2) abutment (cross-o...

journal_title：Clinical oral implants research

authors： van Brakel R,Noordmans HJ,Frenken J,de Roode R,de Wit GC,Cune MS

更新日期：2011-10-01 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

authors： Du Z,Lee RS,Hamlet S,Doan N,Ivanovski S,Xiao Y

更新日期：2016-12-01 00:00:00

abstract：OBJECTIVE:Recent studies have suggested that magnesium (Mg) ions exert a beneficial effect on implant osseointegration. This study assessed the osseointegration of nanoporous titanium (Ti) surface incorporating the Mg produced by hydrothermal treatment in rabbit cancellous bone to determine whether this surface would f...

journal_title：Clinical oral implants research

authors： Park JW,An CH,Jeong SH,Suh JY

更新日期：2012-03-01 00:00:00

abstract：:The effect of bioactive glass (BG) and calcium carbonate (CC) granules on bone formation around titanium and BG implants projecting into the medullary space of rabbit tibia was studied. The bone marrow tissue was removed and the medullary space was filled either with BG or CC (Biocoral) granules (phi 630-800 microns)....

journal_title：Clinical oral implants research

authors： Turunen T,Peltola J,Helenius H,Yli-Urpo A,Happonen RP

更新日期：1997-04-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to investigate the bone regenerative properties of a heat treated cross-linked GBR membrane with zinc hydroxyapatite powders in the rat calvarial defect model over a 6-week period. MATERIAL AND METHODS:In vitro physio-chemical characterization involved X-ray diffraction analysis, s...

journal_title：Clinical oral implants research

authors： Chou J,Komuro M,Hao J,Kuroda S,Hattori Y,Ben-Nissan B,Milthorpe B,Otsuka M

更新日期：2016-03-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to perform a histomorphometric and biomechanical comparison of three implants with different designs of the apical area to promote a better bone initial stability and its correlation with the osseointegration. MATERIAL AND METHODS:Fifty-four tapered implants with same length, diame...

journal_title：Clinical oral implants research

authors： Gehrke SA,Pérez-Albacete Martínez C,Piattelli A,Shibli JA,Markovic A,Calvo Guirado JL

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVES:To compare clinical and radiographic outcomes between transcrestal sinus floor elevation (TSFE) and lateral sinus floor elevation (LSFE) approaches of simultaneous implant placement in atrophic maxilla. MATERIALS AND METHODS:Patients with a residual bone height (RBH) ≤6 mm were enrolled and randomly assigne...

journal_title：Clinical oral implants research

authors： Zhou Y,Shi Y,Si M,Wu M,Xie Z

更新日期：2020-11-21 00:00:00

abstract：OBJECTIVE:We hypothesized that a biomimetic calcium phosphate (CaP) coating which incorporates morphogenetic protein 2 (BMP-2) on the deproteinized bovine bone (DBB) blocks could be used to enhance the vertical alveolar ridge augmentation for the one-stage onlay surgery with simultaneous implants insertion. We aimed to...

journal_title：Clinical oral implants research

authors： Teng F,Wei L,Yu D,Deng L,Zheng Y,Lin H,Liu Y

更新日期：2020-03-01 00:00:00

abstract：OBJECTIVES:The important item of aesthetics is rarely included in evaluation studies. The aim of this study was to develop and validate an index for rating aesthetics of implant-supported single crowns and adjacent soft tissues. MATERIAL AND METHODS:Nine items were selected, which have an influence on the aesthetic re...

journal_title：Clinical oral implants research

authors： Meijer HJ,Stellingsma K,Meijndert L,Raghoebar GM

更新日期：2005-12-01 00:00:00

abstract：OBJECTIVES:The aim of the present study was to investigate the relationships among reported methodological, statistical, clinical and paratextual variables of randomized clinical trials (RCTs) in implant therapy, and their influence on subsequent research. MATERIALS AND METHODS:The material consisted of the RCTs in im...

journal_title：Clinical oral implants research

authors： Nieri M,Clauser C,Franceschi D,Pagliaro U,Saletta D,Pini-Prato G

更新日期：2007-08-01 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

authors： Rinke S,Roediger M,Eickholz P,Lange K,Ziebolz D

更新日期：2015-09-01 00:00:00

abstract：OBJECTIVES:This study evaluated implant stability and clinical outcomes obtained with magnesium-incorporated oxidised implants (Mg titanate) and compared them to those blasted magnesium-incorporated oxidised implants (blasted Mg titanate). PATIENTS AND METHODS:Mg titanate was manufactured using the microarc oxidation ...

journal_title：Clinical oral implants research

authors： Pang KM,Lee JW,Lee JY,Lee JB,Kim SM,Kim MJ,Lee JH

更新日期：2014-05-01 00:00:00

abstract：OBJECTIVES:A removable implant-retained dental prosthesis in an edentulous mandible can use telescopic crowns or a bar superstructure as anchorage elements for an overdenture. The aim of this study was to compare the clinical results for bar-anchored and telescopic crown-retained overdentures in implant prosthetic trea...

journal_title：Clinical oral implants research

authors： Eitner S,Schlegel A,Emeka N,Holst S,Will J,Hamel J

更新日期：2008-05-01 00:00:00