Effect of calcium phosphate coating composition and crystallinity on the response of osteogenic cells in vitro.

abstract：OBJECTIVES:To assess retrospectively the cumulative costs for the long-term oral rehabilitation of patients with birth defects affecting the development of teeth. METHODS:Patients with birth defects who had received fixed reconstructions on teeth and/or implants > or =5 years ago were asked to participate in a compreh...

journal_title：Clinical oral implants research

authors： Incici E,Matuliene G,Hüsler J,Salvi GE,Pjetursson B,Brägger U

更新日期：2009-07-01 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

authors： Koller M,Steyer E,Theisen K,Stagnell S,Jakse N,Payer M

更新日期：2020-04-01 00:00:00

abstract：:Dental implant surfaces are important in determining the tissue/surface interaction. One of the first cells to adhere to the implant surface is the monocyte. This study examines the effect of surface roughness on monocyte adhesion and cytokine secretion. Monocyte adherence to titanium discs of 4 different degrees of s...

journal_title：Clinical oral implants research

authors： Soskolne WA,Cohen S,Sennerby L,Wennerberg A,Shapira L

更新日期：2002-02-01 00:00:00

abstract：OBJECTIVES:To evaluate the potential influence of different cone-beam computed tomography (CBCT) devices on the transfer accuracy of an open-source system for computer-aided implantology (CAI). MATERIAL AND METHODS:A total of 108 implants in 18 partially edentulous patient-equivalent models were planned and fully guid...

journal_title：Clinical oral implants research

authors： Dreiseidler T,Tandon D,Kreppel M,Neugebauer J,Mischkowski RA,Zinser MJ,Zöller JE

更新日期：2012-09-01 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

authors： Renouard F,Nisand D

更新日期：2006-10-01 00:00:00

abstract：OBJECTIVES:The aim of this prospective study was to determine how the crown-implant ratio (C/I ratio) influences crestal bone loss and implant success rates after a 3-year follow-up, using implants with a sintered porous surface (SPS). MATERIALS AND METHODS:On the basis of preestablished inclusion and exclusion criter...

journal_title：Clinical oral implants research

authors： Malchiodi L,Cucchi A,Ghensi P,Consonni D,Nocini PF

更新日期：2014-02-01 00:00:00

abstract：:A group of 15 partially edentulous patients who needed alveolar ridge augmentation for implant placement, were consecutively treated using a two-stage technique in an outpatient environment. A total of 18 alveolar segments were grafted. During the first operation bone blocks harvested from the mandibular ramus or symp...

journal_title：Clinical oral implants research

authors： Cordaro L,Amadé DS,Cordaro M

更新日期：2002-02-01 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

authors： Schwarz F,Sculean A,Rothamel D,Schwenzer K,Georg T,Becker J

更新日期：2005-02-01 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

authors： Ivanovski S,Hamlet S,Retzepi M,Wall I,Donos N

更新日期：2011-04-01 00:00:00

abstract：:The purpose of this study was to investigate the possibility of antimicrobial treatment of peri-implant infections associated with a periodontitis-like subgingival microbiota. Nine partially or fully edentulous patients with titanium hollow cylinder implants were selected which showed loss of bone and probing depths >...

journal_title：Clinical oral implants research

authors： Mombelli A,Lang NP

更新日期：1992-12-01 00:00:00

abstract：BACKGROUND:Cement-retained fixed implant-supported restorations involve the risk of excess cement, which can associate peri-implantitis. In connection with routine therapy using a methacrylate cement (Premier Implant Cement, Premier(®) Dental Products Company, Plymouth Meeting, PA, USA) to retain fixed implant-supporte...

journal_title：Clinical oral implants research

authors： Korsch M,Obst U,Walther W

更新日期：2014-07-01 00:00:00

abstract：OBJECTIVE:To use cone beam computed tomography (CBCT) to assess the alterations of socket dimensions after a 6-month healing period following molar extraction. MATERIALS AND METHODS:Seventeen molars were extracted due to advanced periodontitis. CBCT scans were taken immediately after extraction and once more 6 months ...

journal_title：Clinical oral implants research

authors： Zhao L,Wei Y,Xu T,Zhang B,Hu W,Chung KH

更新日期：2019-04-01 00:00:00

abstract：AIM:This study compared the effects of Escherichia-coli-produced recombinant human bone morphogenetic protein 2 (ErhBMP-2) with a biphasic calcium phosphate (BCP) carrier to those of deproteinized bovine bone in human maxillary sinus floor augmentation. MATERIAL AND METHODS:Screening for this clinical trial selected 5...

journal_title：Clinical oral implants research

authors： Kim MS,Lee JS,Shin HK,Kim JS,Yun JH,Cho KS

更新日期：2015-12-01 00:00:00

abstract：OBJECTIVES:The purpose of the present study was to evaluate the survival rate of dental implants in previously failed implant sites. In addition, factors that might affect the outcome of these redo procedures were also explored. MATERIAL AND METHODS:Patients that had failed dental implants, which were replaced with th...

journal_title：Clinical oral implants research

authors： Machtei EE,Mahler D,Oettinger-Barak O,Zuabi O,Horwitz J

更新日期：2008-03-01 00:00:00

abstract：OBJECTIVES:Maintaining oral health around titanium implants is essential. The formation of a biofilm on the titanium surface will influence the continuing success of the implant. These concerns have led to modified ultrasonic scaler instruments that look to reduce implant damage while maximising the cleaning effect. Th...

journal_title：Clinical oral implants research

authors： Mann M,Parmar D,Walmsley AD,Lea SC

更新日期：2012-01-01 00:00:00

abstract：:This study was undertaken to evaluate the use of tissue-engineered bone as grafting material for alveolar augmentation with simultaneous implant placement. Twelve adult hybrid dogs were used in this study. One month after the extraction of teeth in the mandible region, bone defects on both sides of the mandible were i...

journal_title：Clinical oral implants research

authors： Ito K,Yamada Y,Naiki T,Ueda M

更新日期：2006-10-01 00:00:00

abstract：:In the literature intraoral periapical radiographs are commonly used for densitometric measurements of the mandible with implants. These films give detailed information of the implant and the surrounding bone. However, in extreme mandibular atrophy it can be difficult to obtain intraoral radiographs of adequate diagno...

journal_title：Clinical oral implants research

authors： Verhoeven JW,Ruijter J,Cune MS,Terlou M

更新日期：2000-10-01 00:00:00

abstract：AIM:The aim of this experimental in vitro study was to evaluate the effects of the piezoelectric device in temperature and time variations in standardized osteotomies performed with similar tip inserts in bovine bone blocks. METHODS:Two different piezosurgical devices were used the OE-F15(®) (Osada Inc., Los Angeles, ...

journal_title：Clinical oral implants research

authors： Delgado-Ruiz RA,Sacks D,Palermo A,Calvo-Guirado JL,Perez-Albacete C,Romanos GE

更新日期：2016-09-01 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：INTRODUCTION:Maxillary sinus augmentation is a predictable implant site development technique, although several local and systemic factors may influence outcomes. The aim of this study was to evaluate healing patterns and bone remodeling activity following the use of two different graft mixtures for maxillary sinus aug...

journal_title：Clinical oral implants research

authors： Galindo-Moreno P,Moreno-Riestra I,Avila G,Padial-Molina M,Paya JA,Wang HL,O'Valle F

更新日期：2011-08-01 00:00:00

abstract：OBJECTIVE:In a prospective pilot study, short< or =10 mm ITI-SLA implants were placed in the resorbed posterior maxilla by means of an osteotome sinus floor elevation (OSFE) procedure without grafting material. This paper presents 3-year data assessing bone-level changes around implants. MATERIAL AND METHODS:Twenty-fi...

journal_title：Clinical oral implants research

authors： Nedir R,Bischof M,Vazquez L,Nurdin N,Szmukler-Moncler S,Bernard JP

更新日期：2009-07-01 00:00:00

abstract：OBJECTIVES:This study aimed to evaluate histologic and histomorphometric bone characteristics with a focus on vitality after lateral alveolar ridge augmentation using an autogenous bone graft as a block covered by either a platelet-rich fibrin (PRF) membrane (test group) or a standard procedure involving coverage of th...

journal_title：Clinical oral implants research

authors： Hartlev J,Erik Nørholt S,Spin-Neto R,Kraft D,Schou S,Isidor F

更新日期：2020-08-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to evaluate hard and soft tissues around implants placed in posterior mandible 1 year after vertical ridge augmentation (VRA). MATERIALS AND METHODS:40 patients with vertical defects were enrolled and treated according to the study protocol. Patients were randomly divided into two ...

journal_title：Clinical oral implants research

authors： Cucchi A,Vignudelli E,Fiorino A,Pellegrino G,Corinaldesi G

更新日期：2021-01-01 00:00:00

abstract：:This paper presents the Orthosystem (Institute Straumann, Waldenburg/ Switzerland), a new endosseous orthodontic implant anchor system for palatal anchorage. The Orthosystem may replace compliance dependent extraoral anchoring aids for orthodontics and makes a bonding of well aligned mandibular dentition and it's use ...

journal_title：Clinical oral implants research

authors： Wehrbein H,Merz BR,Diedrich P,Glatzmaier J

更新日期：1996-12-01 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

authors： Lang-Hua BH,Lang NP,Lo EC,McGrath CP

更新日期：2013-03-01 00:00:00

abstract：OBJECTIVE:Crestal bone loss around dental implants is a criterion for success as this could prevent loss of implant and superstructure. The macrogeometry of the implant could influence bone remodelling when the implant-abutment connection is placed at crestal bone level or above. The aim of this study was to evaluate c...

journal_title：Clinical oral implants research

authors： van Eekeren P,Tahmaseb A,Wismeijer D

更新日期：2016-12-01 00:00:00

abstract：OBJECTIVES:To investigate the role of different levels of pH of artificial saliva under simulated oral environment on the corrosion behavior of commercially pure titanium (cp-Ti) and Ti-6Al-4V alloy. Special attention is given to understand the changes in corrosion kinetics and surface characterization of Ti by using e...

journal_title：Clinical oral implants research

authors： Barão VA,Mathew MT,Assunção WG,Yuan JC,Wimmer MA,Sukotjo C

更新日期：2012-09-01 00:00:00

abstract：:The aim of the present study was to evaluate if early access to the endosteal bone compartment by removal of the outer cortical bone plate will enhance bone augmentation in a secluded space. Two titanium cylinders were placed on the skull of each of 8 rabbits. Each cylinder was placed into a circular slit, secured to ...

journal_title：Clinical oral implants research

authors： Lundgren AK,Lundgren D,Hämmerle CH,Nyman S,Sennerby L

更新日期：2000-04-01 00:00:00

abstract：OBJECTIVES:This prospective clinical study investigates long-term survival and clinical parameters of non-submerged implants with large buccal dehiscences treated with a deproteinized bovine bone mineral xenograft and a non-resorbable membrane in a one-stage approach. MATERIAL AND METHODS:Sixteen consecutive non-subme...

journal_title：Clinical oral implants research

authors： De Boever AL,De Boever JA

更新日期：2005-10-01 00:00:00

abstract：OBJECTIVE:The objective of this study was to evaluate the preference of a patients' population, according to the index of willingness to pay (WTP), against two treatments to restore a single-tooth gap: the implant-supported crown (ISC) and the 3-unit fixed partial denture prosthesis (FPDP) on natural teeth. MATERIALS ...

journal_title：Clinical oral implants research

authors： Augusti D,Augusti G,Re D

更新日期：2014-11-01 00:00:00