Demineralized bone matrix in extraction sockets: a clinical and histologic case series.

abstract：PURPOSE:Graft maturation in the maxillary sinus requires adequate angiogenesis and osteoprogenitor cells migration from the surrounding bony walls: the aim of this study was to analyze the correlation between sinus cavity dimensions and new bone formation after transcrestal sinus floor elevation (tSFE). METHODS:Patien...

journal_title：Implant dentistry

authors： Lombardi T,Stacchi C,Berton F,Traini T,Torelli L,Di Lenarda R

更新日期：2017-04-01 00:00:00

abstract：OBJECTIVES:To investigate whether a different implant geometry with the same potential contact surface area (PCSA) affects the principal stress and strains in bone. MATERIAL AND METHODS:Three-dimensional finite-element models were created with a single endosseous implant embedded in bone. The irregular (IR) dental roo...

journal_title：Implant dentistry

authors： He L,Zhang J,Li X,Hu H,Lu S,Tang Z

更新日期：2017-10-01 00:00:00

abstract：PURPOSE:To introduce a user-friendly protocol for implant-retained prosthetic rehabilitation of fully edentulous patients based on facial profile and the cephalometric intermaxillary relationship. MATERIALS AND METHODS:The prosthetic rehabilitation of edentulous patients with implants based on facial profile assessmen...

journal_title：Implant dentistry

authors： Lepidi L,Suriano C,Saleh MHA,Ravidà A,Mastrangelo F,Wang HL

更新日期：2019-02-01 00:00:00

abstract：STATEMENT OF PROBLEM:Evidence is limited on the efficacy of narrow-diameter implants (NDIs) in the posterior jaw. PURPOSE:The purpose of this systematic review was to assess the survival of NDIs and provide guidelines for their safe use. MATERIALS AND METHODS:Electronic search of the English-language literature enric...

journal_title：Implant dentistry

authors： Assaf A,Saad M,Daas M,Abdallah J,Abdallah R

更新日期：2015-06-01 00:00:00

abstract：PURPOSE:The aim of this study was to clinically, radiologically, and histologically evaluate a sinus augmentation technique using a resorbable collagen sponge to maintain space between the Schneiderian membrane and the residual crestal bone. MATERIALS AND METHODS:Patients with partially edentulous maxillae were clinic...

journal_title：Implant dentistry

authors： Berberi A,Nader N,Bou Assaf R,Fayyad-Kazan H,Khairalah S,Moukarzel N

更新日期：2017-10-01 00:00:00

abstract：:The aim of this study is to present the clinical data from the use of implants that were placed and restored in four independent private dental offices. In part I, the survival rate was calculated and the failure causes were associated with some potential risk factors. In part II, the surgical and prosthetic complicat...

journal_title：Implant dentistry

authors： Kourtis SG,Sotiriadou S,Voliotis S,Challas A

更新日期：2004-12-01 00:00:00

abstract：PURPOSE:To evaluate the outcome of treatment in the rehabilitation of edentulous jaws with early loaded full-arch screw-retained prostheses after up to 4 years of function. METHODS:Patients with completely edentulous maxillae and/or mandibles, or presenting natural teeth with a poor or hopeless prognosis, received 6 i...

journal_title：Implant dentistry

authors： Covani U,Orlando B,DʼAmbrosio A,Sabattini VB,Barone A

更新日期：2012-08-01 00:00:00

abstract：:This patient report presents an unusual onlay bone graft failure following local cocaine application. Three months after the bone grafting procedure performed in the anterior maxilla for bone volume augmentation, the bone graft was totally exposed in the oral cavity as a result of the rubbing of cocaine on the gingiva...

journal_title：Implant dentistry

authors： Shibli JA,Marcantonio E,Spolidorio LC,Marcantonio E Jr

更新日期：2005-09-01 00:00:00

abstract：:Developmental absence of one or more teeth referred to as hypodontia is frequently encountered in dental practice, whereas severe hypodontia is a rare developmental dental anomaly. A case of severe hypodontia is presented. It was successfully treated with osseointegrated implants. ...

journal_title：Implant dentistry

authors： Dhanrajani PJ,al Abdulkarim S

更新日期：2002-01-01 00:00:00

abstract：PURPOSE:The aim of the clinical preliminary trial was to determine the possible relationship among radiologic bone density, primary implant stability, and tactile sense measurements, and to clarify their possible association with histological measurements at endosseous implant osteotomy sites. MATERIALS:Eleven mandibu...

journal_title：Implant dentistry

authors： Aksoy U,Eratalay K,Tözüm TF

更新日期：2009-08-01 00:00:00

abstract：OBJECTIVE:To use a modified direct contact test (DCT) to evaluate the bacterial growth on 3 commercially available implants. MATERIALS AND METHODS:Streptococcus salivarius growth was tested on 1 machined surface and 2 commercial rough surface implants. Seven implants from each group were fixed to the cover of a 96-wel...

journal_title：Implant dentistry

authors： Slutzkey S,Moses O,Tal H,Meirowitz A,Matalon S

更新日期：2017-12-01 00:00:00

abstract：PURPOSE:The aim of this study was to investigate whether bioactive surfaces were more favorable to bone than bioinert surfaces by evaluating bone responses around two commercial dental implants. MATERIALS AND METHODS:Bioactive fluoride-modified implants (Osseospeed) were compared with bioinert oxidized implants (TiUni...

journal_title：Implant dentistry

authors： Choi JY,Lee HJ,Jang JU,Yeo IS

更新日期：2012-04-01 00:00:00

abstract：PURPOSE:To investigate the influence of hierarchical hybrid micro/nano-textured titanium surface features on osteoblast differentiation. MATERIALS AND METHODS:In this study, 3 different implant discs were produced: a hierarchical hybrid micro-/nanostructured titanium surface topography was modified using electrolytic ...

journal_title：Implant dentistry

authors： Meng W,Zhou Y,Zhang Y,Cai Q,Yang L,Wang B

更新日期：2013-12-01 00:00:00

abstract：:This article shows the factors of importance in the long-term success and failure of oral implants based on literature review. Many factors are attributed to the failure of dental implants. The critical components leading to early and late implant failures are evaluated. The behavior of natural teeth and implants is c...

journal_title：Implant dentistry

authors： Tolstunov L

更新日期：2006-12-01 00:00:00

abstract：BACKGROUND:Calcium sulfate is a simple, biocompatible material with a very long, safe clinical history in several different fields of medicine. It is a rapidly resorbing material that leaves behind calcium phosphate lattice, which promotes bone regeneration. OBJECTIVE:The aim of this study was a histological and ultra...

journal_title：Implant dentistry

authors： Scarano A,Orsini G,Pecora G,Iezzi G,Perrotti V,Piattelli A

更新日期：2007-06-01 00:00:00

abstract：OBJECTIVES:The purpose of this study was to evaluate the peri-implant bone tissue level on postextractive resorbable calcium phosphate coated single implants placed in premaxillary sites grafted with autologous bone, anorganic bovine bone (ABB), platelet-rich plasma (PRP), and keratinized epithelial connective graft ov...

journal_title：Implant dentistry

authors： Perrotti V,Vozza I,Tumedei M,Pompa G,Iaculli F,Quaranta A

更新日期：2018-08-01 00:00:00

abstract：STATEMENT OF PROBLEM:Despite careful attention to waxing, investing, and casting, marginal discrepancies are inevitable. Vertical and horizontal discrepancies can result in crestal bone resorption, peri-implantitis, and loss of osseointegration. PURPOSE:The aim of this study was to evaluate marginal gap and overhang i...

journal_title：Implant dentistry

authors： Siadat H,Alikhasi M,Mirfazaelian A,Zade MM

更新日期：2008-09-01 00:00:00

abstract：:Papillon-Lefevre syndrome (PLS) is an autosomal recessive disorder. Main features of PLS are hyperkeratosis of palms and soles concomitant with premature loss of primary and permanent dentition due to progressive periodontitis. Dental management of patients with PLS is usually challenging because of early excessive lo...

journal_title：Implant dentistry

authors： Etöz OA,Ulu M,Kesim B

更新日期：2010-10-01 00:00:00

abstract：:Some metallic materials, such as pure titanium, Ti-6Al-4V, are used for dental and orthopedic implants under load-bearing conditions. However, they do not form a chemical bond with bone, which would achieve a good implant-bone fixation in service. In recent works, it has been demonstrated that an in vitro, chemically ...

journal_title：Implant dentistry

authors： Manero JM,Salsench J,Nogueras J,Aparicio C,Padrós A,Balcells M,Gil FJ,Planell JA

更新日期：2002-01-01 00:00:00

abstract：:Dental implant surgery in the anterior mandible is considered a relatively routine and safe procedure with minimal morbidity. A case of brisk, pulsatile bleeding from the anterior mandibular incisive canal and its management using an active hemostatic matrix is presented. In addition, a review of the literature regard...

journal_title：Implant dentistry

authors： Lee CY,Yanagihara LC,Suzuki JB

更新日期：2012-10-01 00:00:00

abstract：:The purpose of this study was to test whether a handheld magnifier could be used as an accurate instrument to examine the periapical radiographs and measure the marginal bone levels around dental implants system. A radiologic evaluation of marginal bone loss around 11 Astra Tech (Astra Tech AB, Mölndal, Sweden) oral i...

journal_title：Implant dentistry

authors： Sakka S,Al-ani Z,Kasioumis T,Worthington H,Coulthard P

更新日期：2005-12-01 00:00:00

abstract：PURPOSE:To detect the correlation between crestal bone resorption and implant stability during healing period using resonance frequency analysis (RFA). MATERIALS AND METHODS:Twenty-two International Team for Implantology Straumann implants were placed in the posterior maxilla or mandible in 9 patients. RFA reading was...

journal_title：Implant dentistry

authors： Al-Juboori MJ,AbdulRahaman SB,Hassan A

更新日期：2013-08-01 00:00:00

abstract：PURPOSE AND OBJECTIVE:The aim of this in vitro study was to investigate the ability of epithelial cells to attach to or proliferate on various mechanical or chemical surface treatments of an implant provisional material. MATERIALS AND METHODS:Polyethyl methacrylate discs 10 mm in diameter and ∼0.2 to 0.75 mm in width ...

journal_title：Implant dentistry

authors： Luchinskaya D,Du R,Owens DM,Tarnow D,Bittner N

更新日期：2017-02-01 00:00:00

abstract：OBJECTIVE:To assess the potential of using autologous demineralized tooth matrix (aDTM) in combination with platelet-rich fibrin (PRF) membrane (aDTM/PRF) or PRF membrane alone (control) to preserve the ridge dimension and facilitate bone healing after tooth extraction. MATERIALS AND METHODS:Forty premolar sockets wer...

journal_title：Implant dentistry

authors： Ouyyamwongs W,Leepong N,Suttapreyasri S

更新日期：2019-10-01 00:00:00

abstract：BACKGROUND:For fixed prostheses, retention is one of the most important factors for clinical success. It is unknown whether grooves that increase surface area of implant abutment while retaining the diameter and wall height provide greater uniaxial retention force. The purpose of this study was to determine the retenti...

journal_title：Implant dentistry

authors： Güncü MB,Cakan U,Canay S

更新日期：2011-10-01 00:00:00

abstract：BACKGROUND:The predictability and success of endosseous dental implants has secured their place as a standard treatment modality. Nevertheless, a small number of implants will fail regardless of operator experience or clinically recognizable cause. This article presents two cases of early failure of two-stage dental im...

journal_title：Implant dentistry

authors： Deas DE,Mikotowicz JJ,Mackey SA,Moritz AJ

更新日期：2002-01-01 00:00:00

abstract：OBJECTIVE:To evaluate the bone regeneration of cervical defects produced around titanium implants filled with blood clot and filled with centrifuged bone marrow (CBM) by means of histomorphometric analysis. MATERIALS AND METHODS:Twelve rabbits received 2 titanium implants in each right tibia, with the upper cortical p...

journal_title：Implant dentistry

authors： Betoni W Jr,Queiroz TP,Luvizuto ER,Valentini-Neto R,Garcia-Júnior IR,Bernabé PF

更新日期：2012-12-01 00:00:00

abstract：:Le Fort I osteotomy is a versatile procedure in oral and maxillofacial surgery for the correction of dysgnathias as well as for an easy approach to the surgical site in neurosurgery; however, it is rarely performed for a vertical advancement of the maxilla. This paper presents the successful use of the synthetic pure-...

journal_title：Implant dentistry

authors： Foitzik C,Staus H

更新日期：2003-01-01 00:00:00

abstract：PURPOSE:To evaluate the effect of various implant-level impression techniques on the accuracy of definitive casts for a multiple internal connection implant system with different implant angulations and subgingival depths. MATERIAL AND METHODS:Six tapered Screw-Vent implants were placed in a reference model with diffe...

journal_title：Implant dentistry

authors： Martínez-Rus F,García C,Santamaría A,Özcan M,Pradíes G

更新日期：2013-06-01 00:00:00

abstract：OBJECTIVES:Acidic pH and high fluoride (F(-)) concentration impair the corrosion resistance of titanium (Ti). Caries-preventive products contain high amounts of F(-) and are applied at low pH. The purpose of this study was to evaluate whether fluoride applied in different forms has different short-, mid-, and long-term...

journal_title：Implant dentistry

authors： Barrak I,Urbán E,Turzó K,Nagy K,Braunitzer G,Stájer A

更新日期：2015-12-01 00:00:00