Abstract:
AIM:To examine the clinical and radiographic appearance of teeth that suffered premature interruption of root development and were treated by an mineral trioxide aggregate (MTA) apical plug technique. SUMMARY:Eleven teeth with immature root apices in 11 patients were treated nonsurgically by the manual application of MTA in the apical portion of the root canal under microscopic vision. Follow-up evaluations were performed at 1-2 years after treatment. KEY LEARNING POINTS:Mineral trioxide aggregate appears to be a valid material to obtain periradicular healing in teeth with open apices and necrotic pulps. Ten out of 11 cases were associated with periradicular health at follow-up evaluation.
journal_name
Int Endod Jjournal_title
International endodontic journalauthors
Pace R,Giuliani V,Pini Prato L,Baccetti T,Pagavino Gdoi
10.1111/j.1365-2591.2007.01240.xsubject
Has Abstractpub_date
2007-06-01 00:00:00pages
478-84issue
6eissn
0143-2885issn
1365-2591pii
IEJ1240journal_volume
40pub_type
杂志文章abstract:AIM:To investigate the composition of materials and leachate of a hydrated prototype cement composed of tricalcium silicate and radiopacifier and compare this to other tricalcium silicate-based cements (Biodentine and Bioaggregate) to assess whether the additives in the proprietary brand cements affect the hydration of...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12039
更新日期:2013-07-01 00:00:00
abstract:AIM:To describe combined endodontic, surgical and orthodontic treatment of a maxillary lateral incisor fused with a supernumerary. SUMMARY:Double tooth is a dental irregularity consequent to fusion of two or more teeth or dental gemination. The teeth most commonly involved are deciduous, but in 0.1% of cases permanent...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2008.01391.x
更新日期:2008-06-01 00:00:00
abstract:AIM:To evaluate the presence of bacteria in permanent teeth with intact crowns (without caries, periodontal disease or dental trauma) in patients with sickle cell anaemia (HbSS genotype) by analysing their clinical, imaging and microbiological parameters. METHODOLOGY:This is a case series study nested in a cohort. In ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.13476
更新日期:2021-01-12 00:00:00
abstract:AIM:To compare the efficacy of different solutions (1% sodium hypochlorite, 10% citric acid and 20% EDTA) in the removal of calcium hydroxide from root canals. METHODOLOGY:One hundred single-rooted maxillary incisors were prepared to size 50 and split longitudinally. Two standardized grooves were cut into the apical a...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2010.01709.x
更新日期:2010-06-01 00:00:00
abstract:AIM:To investigate whether apical periodontitis lesions infected by Epstein-Barr virus (EBV) exhibit higher levels of oxidative stress biomarkers [8-hydroxydeoxyguanosine (8-OHdG) and oxidized glutathione (GSSG)] and bone resorption regulators [receptor activator of nuclear factor (NF-κB) ligand (RANKL) and osteoproteg...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12886
更新日期:2018-06-01 00:00:00
abstract:AIM:To evaluate the effect of three nickel-titanium (Ni-Ti) rotary systems with varying tapers on stress distribution and to analyse potential fracture patterns as well as the volume of fracture-susceptible regions in two-rooted maxillary premolars. METHODOLOGY:The root canals of three single-rooted premolars were pre...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12770
更新日期:2018-05-01 00:00:00
abstract:AIM:To investigate the prevalence of Porphyromonas gingivalis in root canals of infected teeth with periapical abscesses and to investigate the antimicrobial susceptibility of this species to some frequently prescribed antibiotics. METHODOLOGY:Samples were obtained from 70 root canals of abscessed teeth. Microbial sam...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2005.01053.x
更新日期:2006-01-01 00:00:00
abstract:AIM:The aim of this study is to test the hypothesis that more patients with failed root-canal treatment or other endodontic problems are referred for periradicular surgery rather than nonsurgical re-treatment. METHODOLOGY:Three sets of 100 periapical radiographs representing typical cases referred for surgical treatme...
journal_title:International endodontic journal
pub_type: 杂志文章,多中心研究
doi:10.1046/j.1365-2591.2002.00510.x
更新日期:2002-05-01 00:00:00
abstract:AIM:To characterize the microbial composition of persistent periapical lesions of root filled teeth using a molecular genetics approach. METHODOLOGY:Apical lesion samples were collected from 12 patients (23-80 years old) who visited the Kyushu University Hospital for apicectomy with persistent periapical lesions assoc...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12361
更新日期:2015-08-01 00:00:00
abstract:AIM:To investigate the effects of vascular endothelial growth factor A (VEGFA) and the underlying molecular mechanisms on the migration of human dental pulp stem cells (hDPSCs). METHODOLOGY:The expression of VEGFA in inflammatory pulp tissue and lipopolysaccharide (LPS)-stimulated dental pulp cells was examined by imm...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.13179
更新日期:2019-12-01 00:00:00
abstract:AIM:To assess the effect of acid-etching duration time on the compressive strength, microstructure and shear bond strength of All-Bond Universal adhesive to MTA-Angelus (AMTA), and Biodentine (BD). METHODOLOGY:Forty-eight cylindrical specimens (4 mm in diameter, 6 mm in height) of AMTA in four groups and 48 specimens ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.13026
更新日期:2019-04-01 00:00:00
abstract:AIM:To determine the bacterial microbiota in root canals associated with persistent apical periodontitis and their relationship with the clinical characteristics of patients using next-generation sequencing (NGS). METHODOLOGY:Bacterial samples from root canals associated with teeth having persistent apical periodontit...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12953
更新日期:2018-12-01 00:00:00
abstract:AIM:To investigate interfacial stress distribution in restored root filled teeth with various post lengths and crown heights. METHODOLOGY:Three-dimensional mathematical models of a root filled mandibular premolar tooth were constructed. Parts of the tooth structures were replaced with ceramic crowns having three crown...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12397
更新日期:2015-11-01 00:00:00
abstract:AIM:To evaluate the percentage of gutta-percha and sealer-filled canal area when four different types of master gutta-percha cones were used. METHODOLOGY:Sixty mandibular premolars with straight canals were instrumented using System ProTaper rotary instruments with a crown-down technique and assigned to four groups. C...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2008.01533.x
更新日期:2009-06-01 00:00:00
abstract::The aim of this report is to (i) review the current literature on the status of root filled teeth, (ii) analyse the most important factors in decision-making, (iii) discuss the current restorative concepts, and (iv) classify both the evidence and clinical practice in a way that seeks to be clear, understandable and he...
journal_title:International endodontic journal
pub_type: 杂志文章,评审
doi:10.1111/iej.12847
更新日期:2018-03-01 00:00:00
abstract:AIM:The apical sealing ability of three different endodontic sealers was evaluated in extracted teeth using dye penetration. METHODOLOGY:The root canals of 99 extracted human maxillary central incisors were prepared sequentially 2 mm beyond the apical foramen with a size 55 Nitiflex file. The teeth were divided into t...
journal_title:International endodontic journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2591.2000.00247.x
更新日期:2000-01-01 00:00:00
abstract:AIMS:To identify Gram-positive rods from root canals of teeth with apical periodontitis and to examine their associations with other species. METHODOLOGY:Consecutive root canal samples (RCSs) from 139 teeth undergoing root canal treatment were analyzed prospectively for cultivable microbes. Gram-positive rods in the f...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2004.00845.x
更新日期:2004-09-01 00:00:00
abstract:AIM:To test the chemical-physical properties and apatite-forming ability of experimental fluoride-doped calcium silicate cements designed to create novel bioactive materials for use in endodontics and oral surgery. METHODOLOGY:A thermally treated calcium silicate cement (wTC) containing CaCl(2) 5%wt was modified by ad...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2011.01907.x
更新日期:2011-10-01 00:00:00
abstract:AIM:To investigate the ability of BioRoot RCS, a tricalcium silicate-based root canal sealer and AH Plus to effectively fill the root canals of contralateral teeth using three evaluation methods, and to investigate also the correlation between the methods. METHODOLOGY:The prepared root canals of ten pairs of contralat...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12513
更新日期:2016-08-01 00:00:00
abstract:AIM:To investigate an immortalized murine odontoblast cell line as a potential alternative for experimental studies on dentinogenesis. METHODOLOGY:The MO6-G3 cell line was investigated morphologically over 3, 7, 11 and 42 days of culture, using histochemical localization of dentine sialoprotein (DSP), alkaline phospha...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2006.01089.x
更新日期:2006-06-01 00:00:00
abstract:AIM:To compare the effect of 5.25% NaOCl or 17% EDTA solutions on the surface topography and roughness of GTX, TF, RaCe and Hero Shaper instruments using atomic force microscopy (AFM) analysis. METHODOLOGY:Four new files of each brand were subjected to AMF analysis; then each group was subdivided into two subgroups (n...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12189
更新日期:2014-06-01 00:00:00
abstract:AIM:To assess and correlate three distinct states of severely painful endodontically derived inflammation with their depiction on periapical radiographs using periapical index (PAI) scores. METHODOLOGY:During a period of 15 months, 368 consecutively enrolled patients with suspected endodontic emergency conditions were...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.13407
更新日期:2021-02-01 00:00:00
abstract:AIM:To compare the antibacterial properties and toxicity of 5.25% sodium hypochlorite (NaOCl), 2% chlorhexidine gluconate and 0.2% chlorhexidine gluconate plus 0.2% cetrimide (Cetrexidin); Vebas, San Giuliano, Milan, Italy). METHODOLOGY:The antibacterial effects of the irrigants in vitro were examined after 5 min and ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1046/j.1365-2591.2003.00673.x
更新日期:2003-06-01 00:00:00
abstract::The effect on coronal leakage of the use of either a single gutta-percha cone or cold lateral condensation of gutta-percha, with a glass ionomer sealer cement was studied. In addition, the effect of the removal of the smear layer was also determined. Eighty-eight single-rooted teeth were prepared chemomechanically usi...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.1994.tb00255.x
更新日期:1994-07-01 00:00:00
abstract:AIM:To assess the success rate of the root-end filling material, Mineral Trioxide Aggregate (MTA). METHODOLOGY:Referred adult patients were recruited using strict entry criteria and randomly allocated to receive MTA or IRM. A standardized surgical technique was employed: the root end was resected perpendicularly and a...
journal_title:International endodontic journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2591.2003.00682.x
更新日期:2003-08-01 00:00:00
abstract:AIM:To evaluate the antimicrobial efficacy of Ocimum sanctum, Cinnamomum zeylanicum, Syzygium aromaticum and 3% sodium hypochlorite (NaOCl) against Enterococcus faecalis in planktonic suspension and biofilm phenotypes. METHODOLOGY:The antibacterial efficacy of different concentrations of aqueous ethanolic extracts of ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12058
更新日期:2013-08-01 00:00:00
abstract:AIM:To assess the failure mechanism of rotary NiTi instruments by chemical, structural and morphological analyses to provide a rational explanation of the effects of surface and bulk treatments on their resistance to fatigue fracture. METHODOLOGY:Thermal treatment (350-500 °C) was performed on electropolished (EP) and...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2010.01759.x
更新日期:2010-10-01 00:00:00
abstract:AIM:To evaluate the torsional properties of pathfinding nickel-titanium (NiTi) rotary instruments manufactured from several NiTi alloys, ProGlider (M-wire), Hyflex GPF (conventional NiTi Wire and controlled memory wire), Logic (conventional NiTi wire and controlled memory wire) and Mtwo (conventional NiTi wire). METHO...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12879
更新日期:2018-06-01 00:00:00
abstract:AIM:To investigate amongst Greek endodontists the prevalence and characteristics of musculoskeletal disorders (MSDs) in the past 12 months, the treatment followed, their postures during practice and the adoption of ergonomic standards. METHODOLOGY:One hundred and forty-seven endodontists met the inclusion criteria and...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12219
更新日期:2014-08-01 00:00:00
abstract:AIM:To investigate the incidence of and factors associated with pulpal necrosis in vital teeth restored with metal-ceramic crowns (CMCs) or crowned as part of a fixed-fixed bridge. METHODOLOGY:Patients who had a CMC or bridge retainer (BR) placed on a tooth with no previous history of root canal treatment from 1981 to...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2005.00982.x
更新日期:2005-08-01 00:00:00