Clinical and radiographic evaluation of pulpotomies performed under intrapulpal injection of anaesthetic solution.

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

abstract：AIM:To evaluate the shank-to-flute ratio in rotary nickel-titanium (Ni-Ti) instruments. METHODOLOGY:The cutting portion of 15 size 30 Ni-Ti rotary instruments, ProFile.04, ProFile.06, Pow R.02, Pow R.04 and Quantec series 2000, were examined. The handles of the instruments were fixed to a bench and supported by a remo...

journal_title：International endodontic journal

authors： Biz MT,Figueiredo JA

更新日期：2004-06-01 00:00:00

abstract：:Thirty single-rooted teeth were prepared to receive cast posts. After cementation of the post the teeth were divided into three groups. Group I did not receive any treatment, whereas the posts in groups II and III were treated with an ultrasonic device, for 2 min and 5 min, respectively. The force required for post re...

journal_title：International endodontic journal

authors： Berbert A,Filho MT,Ueno AH,Bramante CM,Ishikiriama A

更新日期：1995-01-01 00:00:00

abstract：:The diameters of six different sized Lightspeed cutting heads were measured using a modified optical micrometer. Six specimens of instrument sizes 20, 22.5, 27.7, 30, 32.5 and 45 were examined. Except for one cutting head of size 30, all the recorded diameters were oversized compared to the expected diameter and the p...

journal_title：International endodontic journal

authors： Schrader C,Sener B,Barbakow F

更新日期：1998-07-01 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

authors： Fayyad DM,Mahran AH

更新日期：2014-06-01 00:00:00

abstract：AIM:To evaluate the physicochemical and mechanical properties of Portland cement-based experimental sealers (ES) with different radiopacifying agents (zirconium oxide and niobium oxide micro- and nanoparticles) in comparison with the following conventional sealers: AH Plus, MTA Fillapex and Sealapex. METHODOLOGY:The m...

journal_title：International endodontic journal

authors： Viapiana R,Flumignan DL,Guerreiro-Tanomaru JM,Camilleri J,Tanomaru-Filho M

更新日期：2014-05-01 00:00:00

abstract：AIM:To present the successful endodontic and periodontal management of a two rooted maxillary lateral incisor tooth with a complex radicular lingual groove and severe periodontal destruction using spiral computed tomography as a diagnostic aid. SUMMARY:A 30-year-old male patient presented with a chief complaint of mob...

journal_title：International endodontic journal

authors： Gandhi A,Kathuria A,Gandhi T

更新日期：2011-06-01 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：:In an effort to simulate the infected dental root canal, bacteria were enclosed in polyethylene tubes that were subcutaneously implanted into rats. Four different bacterial combinations, selected from nine oral species, were tested. The contents of 144 inoculated and implanted 'root canals' were analysed after 2 and 4...

journal_title：International endodontic journal

authors： Wu MK,Moorer WR,Wesselink PR

更新日期：1989-11-01 00:00:00

abstract：:The aim of this study was to systematically review and critically analyse the published data on the treatment outcome (primary outcome) and on the cleaning and disinfection of root canals (secondary outcomes) achieved by negative pressure irrigation as compared to syringe irrigation. An electronic search was conducted...

journal_title：International endodontic journal

authors： Konstantinidi E,Psimma Z,Chávez de Paz LE,Boutsioukis C

更新日期：2017-11-01 00:00:00

abstract：:The aim of designing and fabricating the surgical templates was to assist the surgical component of premolar transplantation, by establishing and replicating the root dimensions of the donor premolar tooth. The correct template could be used to assess the socket preparation (width and depth) prior to placement of the ...

journal_title：International endodontic journal

authors： Day PF,Lewis BR,Spencer RJ,Barber SK,Duggal M

更新日期：2012-11-01 00:00:00

abstract：AIM:The aim of this in vitro study was to evaluate the antimicrobial effectiveness of electro-chemically activated water (ECA) as an endodontic irrigation solution. METHODOLOGY:The root canals of 60 caries-free, single-rooted, adult, maxillary, anterior human teeth were instrumented and irrigated in a similar method t...

journal_title：International endodontic journal

authors： Marais JT,Williams WP

更新日期：2001-04-01 00:00:00

abstract：AIM:To compare the fracture resistance of roots filled with different materials. METHODOLOGY:Thirty-four freshly extracted human maxillary central incisor teeth with similar dimension were selected. Crowns were sectioned at the cemento-enamel junction, and the length of the roots were adjusted to 13 mm. Following the ...

journal_title：International endodontic journal

authors： Sagsen B,Er O,Kahraman Y,Akdogan G

更新日期：2007-01-01 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 compare in vitro the cleanliness of root canal walls in oval-shaped root canals following automated or manual instrumentation. METHODOLOGY:Forty-five oval-shaped single-rooted maxillary and mandibular premolars with straight canals were divided into three groups of 15. Automated canal preparation was performed ...

journal_title：International endodontic journal

authors： Zmener O,Pameijer CH,Banegas G

更新日期：2005-06-01 00:00:00

abstract：AIM:The objectives of this laboratory-based study were to investigate the effects of GH12 on Enterococcus faecalis biofilm and virulence. METHODOLOGY:Minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of GH12 against E. faecalis were first determined. A time-kill assay was further cond...

journal_title：International endodontic journal

authors： Li Y,Wang Y,Chen X,Jiang W,Jiang X,Zeng Y,Li X,Feng Z,Luo J,Zhang L

更新日期：2020-07-01 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

authors： Viapiana R,Moinzadeh AT,Camilleri L,Wesselink PR,Tanomaru Filho M,Camilleri J

更新日期：2016-08-01 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 investigate melatonin (MEL) levels in human dental pulp tissue (hDP) in type 2 diabetic (T2D) participants and the underlying molecular mechanisms of its effects in human dental pulp cells (hDPCs) under hyperglycaemia. METHODOLOGY:The study included 16 healthy and 16 T2D participants who underwent vital pulp ex...

journal_title：International endodontic journal

authors： Milosavljević A,DJukić L,Toljić B,Milašin J,DŽeletović B,Brković B,Roganović J

更新日期：2018-10-01 00:00:00

abstract：AIM:To evaluate the effect of rotational speed and the angle and radius of curvature of root canals on the fracture of two types of nickel-titanium rotary instruments: K3 and ProTaper. METHODOLOGY:A total of 240 root canals of extracted human maxillary and mandibular molars were divided into two groups of 120, accordi...

journal_title：International endodontic journal

authors： Martín B,Zelada G,Varela P,Bahillo JG,Magán F,Ahn S,Rodríguez C

更新日期：2003-04-01 00:00:00

abstract：AIM:To evaluate ex vivo the incidence of defects in root dentine before and after root canal preparation and filling. METHODOLOGY:Eighty extracted mandibular premolars were divided equally in four groups. Group 1 was left unprepared. All other root canals were prepared using Gates Glidden drills and System GT files up...

journal_title：International endodontic journal

authors： Shemesh H,Bier CA,Wu MK,Tanomaru-Filho M,Wesselink PR

更新日期：2009-03-01 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:The purpose was to present the frequency of periapical healing in first and second/third mandibular molars, after root-end resections sealed with a dentine-bonded resin composite. METHODOLOGY:Root-end sealing of resected mandibular molar roots was made with dentine-bonded composite (Gluma-Retroplast) as a cover on...

journal_title：International endodontic journal

authors： Rud J,Rud V,Munksgaard EC

更新日期：2001-06-01 00:00:00

abstract：AIM:The aim of this study was to compare two protocols to examine bacterial colonization in teeth associated with chronic apical periodontitis with acute episodes (ap), using light microscopy (LM), transmission electron microscopy (TEM) and scanning electron microscopy (SEM). METHODOLOGY:Nine root samples (seven teeth...

journal_title：International endodontic journal

authors： Richardson N,Mordan NJ,Figueiredo JA,Ng YL,Gulabivala K

更新日期：2009-10-01 00:00:00

abstract：AIM:To conduct three-dimensional micro-CT analysis of bone destruction, periapical sclerotic changes and inflammatory root resorption (IRR) to compare the differences between Enterococcus faecalis (Ef)- and Porphyromonas gingivalis (Pg)-induced chronic apical periodontitis (CAP). METHODOLOGY:Mono-species bacteria-indu...

journal_title：International endodontic journal

authors： Chen S,Lei H,Luo Y,Jiang S,Zhang M,Lv H,Cai Z,Huang X

更新日期：2019-07-01 00:00:00

abstract：AIMS:To (i) determine the prevalence of persistent dento-alveolar pain following nonsurgical and/or surgical endodontic treatment conducted in a teaching dental hospital and (ii) identify the risk factors associated with persistent pain after apparently successful root canal treatment. STUDY DESIGN:A total of 175 pati...

journal_title：International endodontic journal

authors： Polycarpou N,Ng YL,Canavan D,Moles DR,Gulabivala K

更新日期：2005-03-01 00:00:00

abstract：AIM:The aim of this study was to test the null hypothesis that sodium hypochlorite irrigation of root canals does not alter the properties of dentine and contribute to the weakening of root-treated teeth. METHODOLOGY:The effect of two concentrations (0.5%, 5.25%) of sodium hypochlorite (NaOCl) and saline on (i) the el...

journal_title：International endodontic journal

authors： Sim TP,Knowles JC,Ng YL,Shelton J,Gulabivala K

更新日期：2001-03-01 00:00:00

abstract：AIM:To determine whether the outcome of cone beam computed tomography (CBCT) examinations performed in accordance with the European Commission guidelines in a clinical setting has an impact on choosing diagnoses in endodontics. METHODOLOGY:A prospective observational study was conducted. Fifty-three consecutive patien...

journal_title：International endodontic journal

authors： Mota de Almeida FJ,Knutsson K,Flygare L

更新日期：2015-06-01 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：AIM:To evaluate the influence of delayed scanning on images obtained with two PSPs digital systems and on the diagnostic accuracy of vertical root fracture (VRF) by means of objective and subjective analyses. METHODOLOGY:Forty single-rooted human teeth were divided into two groups, one without VRFs and another with VR...

journal_title：International endodontic journal

authors： Nascimento HA,Visconti MA,Ferreira LM,Suarez MA,Haiter Neto F,Freitas DQ

更新日期：2016-10-01 00:00:00