Influence of oestrogen deficiency on the development of apical periodontitis.

abstract：AIM:To determine the root canal morphology of mandibular first premolar teeth in an Indian population using a decalcification and clearing technique. METHODOLOGY:One hundred extracted adult mandibular first premolar teeth were studied following decalcification and clearing. The shape of the canal orifice, root canal p...

journal_title：International endodontic journal

authors： Velmurugan N,Sandhya R

更新日期：2009-01-01 00:00:00

abstract：AIM:To evaluate and observe the cellular reactions that occur during the interaction/integration between 2-hydroxyethyl methacrylate/host tissue/microbial environment, in a co-culture of human gingival fibroblasts (HGF) and Streptococcus mitis strains. METHODOLOGY:Streptococcus mitis were cultured with strains in the ...

journal_title：International endodontic journal

authors： Zara S,Di Giulio M,D'Ercole S,Cellini L,Cataldi A

更新日期：2011-12-01 00:00:00

abstract：AIMS:(i) To compare the prevalence of extrusion of root filling material when placed using different root filling techniques, with or without customization of the master gutta-percha (GP) cone; and (ii) to investigate the effects of some factors influencing root filling extrusion and presence of voids. METHODOLOGY:A t...

journal_title：International endodontic journal

authors： van Zyl SP,Gulabivala K,Ng YL

更新日期：2005-09-01 00:00:00

abstract：:This European Society of Endodontology (ESE) position statement on surgical extrusion, intentional replantation and tooth autotransplantation represents the consensus of an expert committee, convened by the ESE. A narrative review in the International Endodontic Journal (Plotino et al. 2020, international Endodontic J...

journal_title：International endodontic journal

authors： Plotino G,Abella Sans F,Duggal MS,Grande NM,Krastl G,Nagendrababu V,Gambarini G

更新日期：2021-01-26 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

authors： Sánchez-Sanhueza G,Bello-Toledo H,González-Rocha G,Gonçalves AT,Valenzuela V,Gallardo-Escárate C

更新日期：2018-12-01 00:00:00

abstract：AIMS:To investigate and compare views on management of deep caries and the exposed pulp by Endodontic Society members in Ireland (Irish Endodontic Society [IES]) and Italy (Accademia Italiana di Endodonzia [AIE]). Further aims were to investigate the influence of patient-related factors (age, symptoms) and operator-rel...

journal_title：International endodontic journal

authors： Careddu R,Plotino G,Cotti E,Duncan HF

更新日期：2020-09-24 00:00:00

abstract：AIM:To develop a convenient method for the localization and quantification of live and dead bacteria in human ex vivo mineralized dentinal tubules. METHODOLOGY:The roots from human single-rooted teeth (n = 12) were infected with Enterococcus faecalis V583 and either treated with calcium hydroxide paste or left untreat...

journal_title：International endodontic journal

authors： Parmar D,Hauman CH,Leichter JW,McNaughton A,Tompkins GR

更新日期：2011-07-01 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

authors： Doornbusch H,Broersma L,Boering G,Wesselink PR

更新日期：2002-05-01 00:00:00

abstract：AIM:To develop a suitable protocol for screening extracted teeth so as to create anatomically well-balanced experimental groups for endodontic studies. METHODOLOGY:Sixty pairs (120 teeth) of contralateral premolars (CLPs) were collected. The evaluation of samples for anatomical features was performed in the following ...

journal_title：International endodontic journal

authors： Xu J,Shao MY,Pan HY,Lei L,Liu T,Cheng L,Hu T,Dummer PM

更新日期：2016-10-01 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

authors： Sivolella S,Bressan E,Mirabal V,Stellini E,Berengo M

更新日期：2008-06-01 00:00:00

abstract：:The purpose of this study was to compare the dentine-removing characteristics of size 25 K-files activated by the Cavi-Endo and Piezon-Endo units. The influence of power-setting, direction of file oscillation, interfacial force and operator-assisted movement were studied. Filing was performed on flat surfaces of denti...

journal_title：International endodontic journal

authors： Gulabivala K,Briggs PF,Setchell DJ

更新日期：1993-01-01 00:00:00

abstract：AIM:The aim of the present study was to evaluate the long-term sealing ability (both apical and coronal) of an epoxy resin root canal sealer (AH26) when used with different gutta-percha obturation techniques. METHODOLOGY:Straight single-rooted teeth with mature apices were divided into 10 groups of 75 teeth and one gr...

journal_title：International endodontic journal

authors： De Moor RJ,Hommez GM

更新日期：2002-03-01 00:00:00

abstract：AIM:To describe the use of a new protective device to reduce aerosol dispersion in dental clinics during the COVID-19 pandemic. METHODOLOGY:The device consists of a rigid translucent acrylic structure (methyl polymethacrylate), adjusted to the dental chair, involving the patient's head, neck and chest. There is also a...

journal_title：International endodontic journal

authors： Teichert-Filho R,Baldasso CN,Campos MM,Gomes MS

更新日期：2020-11-01 00:00:00

abstract：AIM:To develop an inexpensive simulation model for training of revitalization procedures. METHODOLOGY:A replica of an immature maxillary central incisor was equipped with a mock blood reservoir at the root apex and embedded in a plaster model. Mock blood consisted of water supplemented with red pigments and fibrinogen...

journal_title：International endodontic journal

authors： Widbiller M,Ducke S,Eidt A,Buchalla W,Galler KM

更新日期：2018-05-01 00:00:00

abstract：AIM:To investigate differences in the root canal morphology of permanent mandibular molar teeth at various ages. METHODOLOGY:Four hundred and eighty permanent mandibular first and second molars were examined. First and second molars were divided into six and five groups, respectively, according to the age of the patie...

journal_title：International endodontic journal

authors： Peiris HR,Pitakotuwage TN,Takahashi M,Sasaki K,Kanazawa E

更新日期：2008-10-01 00:00:00

abstract：:Animal testing is crucial in situations when research on humans is not allowed because of unknown health risks and ethical concerns. The current project aims to develop reporting guidelines exclusively for animal studies in Endodontology, using an established consensus-based methodology. The guidelines have been named...

journal_title：International endodontic journal

authors： Nagendrababu V,Kishen A,Murray PE,Nekoofar MH,de Figueiredo J,Priya E,Jayaraman J,Pulikkotil SJ,Camilleri J,Rm S,Dummer P

更新日期：2021-01-15 00:00:00

abstract：LITERATURE REVIEW:Inter-appointment flare-up is characterized by the development of pain, swelling or both, following endodontic intervention. The causative factors of flare-ups encompass mechanical, chemical and/or microbial injury to the pulp or periradicular tissues. Of these factors, microorganisms are arguably the...

journal_title：International endodontic journal

authors： Siqueira JF Jr

更新日期：2003-07-01 00:00:00

abstract：AIM:To develop and preliminarily evaluate a new screening instrument for atypical odontalgia (AO) or persistent dentoalveolar pain disorder (PDAP). To evaluate the instrument's performance in detecting AO/PDAP amongst a heterogeneous group of orofacial pain conditions and pain-free controls and empirically compare its ...

journal_title：International endodontic journal

authors： Durham J,Stone SJ,Robinson LJ,Ohrbach R,Nixdorf DR

更新日期：2019-03-01 00:00:00

abstract：:The thermal effects of a CO2 laser on the external root surface and inside the root canal were studied in vitro by means of computerized infrared (IR) thermography and a digital thermometer. One-hundred-and-eighty tooth roots with single root canals were irradiated internally and externally with laser power set at 0.5...

journal_title：International endodontic journal

authors： Anić I,Dzubur A,Vidović D,Tudja M

更新日期：1993-09-01 00:00:00

abstract：:The aim of the present systematic review was to evaluate the effectiveness of technology-enhanced learning (TEL) in the field of Endodontics to improve educational outcomes compared to traditional learning methods. Randomized controlled studies published in English were identified from two electronic databases (PubMed...

journal_title：International endodontic journal

authors： Nagendrababu V,Pulikkotil SJ,Sultan OS,Jayaraman J,Soh JA,Dummer PMH

更新日期：2019-02-01 00:00:00

abstract：AIM:To report the management of an iatrogenic incident in which an endodontic file was swallowed accidentally and passed into the gastrointestinal tract. SUMMARY:A 51-year-old male swallowed a 21 mm, size 30 endodontic file during root canal treatment without rubber dam. In the absence of clinical complications, the p...

journal_title：International endodontic journal

authors： Kuo SC,Chen YL

更新日期：2008-07-01 00:00:00

abstract：AIM:To examine plaque accumulation on silk and polyvinylidene fluoride (PVDF) sutures at different time intervals. METHODOLOGY:Twenty-one male albino rabbits received sutures under general and local anaesthesia. After 3, 5 and 7 days sutures were removed and processed for scanning electron microscope (SEM) observation...

journal_title：International endodontic journal

authors： Parirokh M,Asgary S,Eghbal MJ,Stowe S,Kakoei S

更新日期：2004-11-01 00:00:00

abstract：AIM:To evaluate the biocompatibility of two pastes designed to fill the root canals of primary teeth. METHODOLOGY:A study group of 54 mice received subcutaneous tissue implants of polyethylene tubes containing CTZ or calcium hydroxide paste or, as a negative control, empty tubes. Biocompatibility was evaluated on days...

journal_title：International endodontic journal

authors： Lima CC,Conde Júnior AM,Rizzo MS,Moura RD,Moura MS,Lima MD,Moura LF

更新日期：2015-05-01 00:00:00

abstract：AIM:To compare the ability of cone-beam computed tomography (CBCT) and digital periapical radiographs (PR) to detect simulated tissue-occupied recesses in root canals. METHODOLOGY:A standard canal was created in 30 extracted mandibular premolar roots. Each root was longitudinally split into buccal and lingual halves. ...

journal_title：International endodontic journal

authors： Liang YH,Yuan M,Li G,Shemesh H,Wesselink PR,Wu MK

更新日期：2012-08-01 00:00:00

abstract：AIM:To determine the influence of filling technique and root canal area on the percentage of gutta-percha (PGP) in laterally compacted root fillings. METHODOLOGY:Sixty extracted canine teeth were accessed and the root canals instrumented to the same size. They were then divided in three groups and filled with laterall...

journal_title：International endodontic journal

authors： Souza EM,Wu MK,van der Sluis LW,Leonardo RT,Bonetti-Filho I,Wesselink PR

更新日期：2009-08-01 00:00:00

abstract：:A rare case of dens invaginatus involving a non-carious mandibular lateral incisor with periapical periodontitis is reported. Invaginated teeth present technical difficulties in their clinical management because of their abnormal anatomy. In the present case, non-surgical root canal therapy was chosen. A one-year foll...

journal_title：International endodontic journal

authors： Khabbaz MG,Konstantaki MN,Sykaras SN

更新日期：1995-11-01 00:00:00

abstract：AIM:To report a case of focal cemento-osseous dysplasia (FCOD) affecting a single tooth misdiagnosed as an inflammatory periapical lesion. SUMMARY:The patient, a black 47-year-old woman complained of pain affecting the right side of the mandible. Routine X-ray examination discovered a periapical radiolucency on the ma...

journal_title：International endodontic journal

authors： Galgano C,Samson J,Küffer R,Lombardi T

更新日期：2003-12-01 00:00:00

abstract：AIM:To compare canal and isthmus debris debridement efficacies of the manual dynamic irrigation (MDI) and apical negative pressure (ANP) techniques in the mesial root of mandibular first molars with narrow isthmi, using a closed canal design. METHODOLOGY:Micro-computed tomography was employed to select 20 teeth, each ...

journal_title：International endodontic journal

authors： Susin L,Liu Y,Yoon JC,Parente JM,Loushine RJ,Ricucci D,Bryan T,Weller RN,Pashley DH,Tay FR

更新日期：2010-12-01 00:00:00

abstract：AIM:To establish a cell line of immortalized human dental papilla cells (hDPCs). METHODOLOGY:Primary hDPCs were cultured and infected with lentivirus containing the hTERT gene. Integration and transcription of the hTERT gene were verified by PCR. The characteristics of the cells, such as morphology, proliferation and ...

journal_title：International endodontic journal

authors： Yang GB,Li XY,Yuan GH,Liu H,Fan MW

更新日期：2013-06-01 00:00:00

abstract：AIM:To evaluate the physical and mechanical properties of two cements with a similar chemical composition to mineral trioxide aggregate and to attempt to improve their properties by producing a composite material. METHODOLOGY:Two cement types were used: a mixture of calcium sulpho-aluminate cement and Portland cement ...

journal_title：International endodontic journal

authors： Camilleri J

更新日期：2008-10-01 00:00:00