Abstract:
:Bovine mineral spongiosa block (B-SB) was used as a bone substitute in sinus augmentation procedures in 10 consecutive patients. Implants were placed during the same session. The purpose of this study was to histopathologically examine the healing of the grafted site around the implants at 12 months. Radiographic follow-up showed apparent bone apposition in the augmented area around the implants. Clinically, all 36 implants were stable and integrated with the surrounding tissue. Histopathologically, new bone formation was evident in all specimen hard tissue cores. Hydroxyapatite particles were present in direct contact with the remodeled osseous tissue. Mallory trichrome staining showed different stages of mineralization and maturation of the newly formed bone around the grafted mineral particles. Morphometric evaluation of Picrosirius red stained slides under polarized light microscopy was performed at the peripheral/external and deep section slides of all specimens. The average bone area fraction was 34.2%, with a 1 : 5.4 mean lamellar/woven bone ratio at the peripheral side and 53.0%, with 1 : 2.5 mean ratio at the deep side. The differences of both parameters between the two sites were statistically significant. B-SB proved to be a suitable grafting material with simultaneously placed implants in sinus floor augmentation procedures.
journal_name
Clin Oral Implants Resjournal_title
Clinical oral implants researchauthors
Artzi Z,Nemcovsky CE,Dayan Ddoi
10.1034/j.1600-0501.2002.130411.xsubject
Has Abstractpub_date
2002-08-01 00:00:00pages
420-7issue
4eissn
0905-7161issn
1600-0501pii
clr130411journal_volume
13pub_type
杂志文章abstract:PURPOSE:The aim of this prospective clinical trial was to assess clinical, radiological, and esthetic outcomes of immediate-loaded post-extractive implants after 1 year of follow-up. MATERIALS AND METHODS:Twenty-four consecutive patients (15 females and nine males) with a mean age of 47.27 years (range 35-65) requirin...
journal_title:Clinical oral implants research
pub_type: 临床试验,杂志文章
doi:10.1111/clr.12403
更新日期:2015-09-01 00:00:00
abstract::The aim of this study was to evaluate guided bone regeneration (GBR) around dental implants placed in atrophic alveolar ridges using an experimental, nonporous bioresorbable barrier. In 8 Rhesus monkeys, the maxillary canines and lateral incisors were extracted bilaterally and the remaining alveoli were reduced to cre...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.1997.080411.x
更新日期:1997-08-01 00:00:00
abstract::It has been documented that the long-term clinical outcome of the Brånemark system is very favourable. However, failures do occur before and after loading. This study examined the differences in marginal bone loss between standard and self-tapping fixtures and attempted to explain excessive marginal bone loss or loss ...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.1992.030302.x
更新日期:1992-09-01 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: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
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-0501.2007.01500.x
更新日期:2008-05-01 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:The aim of the present systematic review was to analyze the survival and complication rates of zirconia-based and metal-ceramic implant-supported single crowns (SCs). MATERIALS AND METHODS:An electronic MEDLINE search complemented by manual searching was conducted to identify randomized controlled clinical ...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.13306
更新日期:2018-10-01 00:00:00
abstract:OBJECTIVE:The role of nanoscale/submicron morphological features in the process of osseointegration is largely unknown. This study reports the creation of a unique submicrofeatured titanium surface by a combination of anodic oxidation and sandblasting and determines how the addition of this submicrofeature to a microro...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2012.02507.x
更新日期:2013-09-01 00:00:00
abstract:OBJECTIVES:The aim of the present superiority study was to determine the effect of systemic antibiotics primarily on patient-reported outcome measures (PROMs) and post-surgical complications in patients undergoing oral implant therapy with simultaneous guided bone regeneration (GBR). MATERIALS AND METHODS:A total of 2...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/clr.13580
更新日期:2020-05-01 00:00:00
abstract:OBJECTIVES:To evaluate the accuracy of measuring peri-implant buccal bone when using three different computed tomography devices. MATERIALS AND METHODS:Sixty tissue-level or bone-level dental implants were placed in bovine ribs with either buccal bone full coverage, dehiscence or fenestration. For each site, the dista...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12663
更新日期:2016-08-01 00:00:00
abstract:OBJECTIVE:The purpose of the present prospective follow-up study was to evaluate the long-term influence of the peri-implant keratinized mucosa (KM) on marginal bone level (MBL), peri-implant tissues health, and brushing discomfort. MATERIAL AND METHODS:Eighty patients were initially recruited during their maintenance...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.13381
更新日期:2018-12-01 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: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: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: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: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
pub_type: 杂志文章,随机对照试验
doi:10.1111/clr.12091
更新日期:2014-05-01 00:00:00
abstract:OBJECTIVES:To systematically review changes in mucosal soft tissue thickness and keratinised mucosa width after soft tissue grafting around dental implants. MATERIALS AND METHODS:An electronic literature search was conducted of the MEDLINE database published between 2009 and 2014. Sequential screenings at the title, a...
journal_title:Clinical oral implants research
pub_type: 杂志文章,评审
doi:10.1111/clr.12606
更新日期:2017-01-01 00:00:00
abstract::The aim of the present study was (i) to investigate the relation between specific interleukin-1 (IL-1) gene polymorphisms and peri-implant bone loss at osseointegrated ITI(R) dental implants and (ii) to explore the association between these allelic variants of the IL-1 gene complex and peri-implant mucosal inflammatio...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.2003.140102.x
更新日期:2003-02-01 00:00:00
abstract:OBJECTIVES:Retrospectively, we assessed the likelihood that peri-implantitis was associated with a history of systemic disease, periodontitis, and smoking habits. METHODS:Data on probing pocket depth (PPD), bleeding on probing (BOP), and radiographic bone levels were obtained from individuals with dental implants. Per...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12208
更新日期:2014-04-01 00:00:00
abstract:OBJECTIVES:The aim of this prospective study was to evaluate the Nobel Direct and Nobel Perfect one-piece implants (OPIs) when used for immediate function. MATERIAL AND METHODS:Forty-eight patients were provided with 115 OPIs for loading with a provisional crown or a bridge within 24 h and followed for at least 12 mon...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2007.01346.x
更新日期:2007-08-01 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
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
pub_type: 杂志文章
doi:10.1111/clr.12790
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVES:The aim of this clinical study was to evaluate long-term outcomes of implant therapy in a cohort of immunosuppressed renal transplant patients compared with a matched control group. MATERIAL AND METHODS:Pharmacologically immunosuppressed renal transplant patients received dental implant treatment between 20...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.13437
更新日期:2019-06-01 00:00:00
abstract:AIM:The aim of this prospective study was to evaluate the outcome of computer-guided flapless placement and immediate loading of four conical screw-type implants in the interforaminal region. PATIENTS AND METHODS:From May to August 2003, 25 consecutive patients (m : f=16 : 9) with edentulous mandibles were included in...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2007.01370.x
更新日期:2007-08-01 00:00:00
abstract::In 8 monkeys both the maxillary lateral incisors were extracted. In the 16 extraction sites an Al2O3-ceramic dental implant (Frialit) was immediately inserted. Eight implants were submerged under the oral mucosa and the other 8 were allowed to penetrate through the mucosa during the observation period. None of the imp...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.1995.060206.x
更新日期:1995-06-01 00:00:00
abstract::This paper reports a 5-year life-table analysis on wide neck (WN) ITI implants placed in a private practice. In 212 patients, 263 implants were placed in the posterior region; 97% rehabilitated the molar area. Implants in the mandible and in the maxilla were 61.2% and 38.8%, respectively; the mean implant length was 9...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2006.01271.x
更新日期:2006-10-01 00:00:00
abstract:AIM:The purpose of this study was to systematically review the literature on the survival rates of palatal implants, Onplants((R)), miniplates and mini screws. MATERIAL AND METHODS:An electronic MEDLINE search supplemented by manual searching was conducted to identify randomized clinical trials, prospective and retros...
journal_title:Clinical oral implants research
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0501.2009.01754.x
更新日期:2009-12-01 00:00:00
abstract:AIM:The aim of this controlled randomized clinical trial was to evaluate the efficacy of a xenogeneic collagen matrix (CM) to augment the keratinized tissue around implants supporting prosthetic restorations at 6 months when compared with the standard treatment, the connective tissue autograft, CTG). MATERIALS AND MET...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-0501.2011.02260.x
更新日期:2012-03-01 00:00:00
abstract:OBJECTIVES:This study was conducted to evaluate the effect of barrier membranes on sandwich bone augmentation (SBA) for the treatment of implant dehiscence defects. MATERIAL AND METHODS:Twenty-six implant-associated buccal dehiscence defects in 22 patients were treated according to the SBA concept - mineralized human ...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-0501.2007.01408.x
更新日期:2008-01-01 00:00:00
abstract:OBJECTIVES:The aim of the present multi-center study was to evaluate the treatment outcome of immediately restored one-piece single-tooth implants with a diameter of 3 mm after 1 year. MATERIAL AND METHODS:A total of 57 one-piece implants (NobelDirect 3.0) were inserted in 47 patients (26 females, 21 males) with a mea...
journal_title:Clinical oral implants research
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1600-0501.2011.02174.x
更新日期:2012-01-01 00:00:00