The properties and applications of chlorhexidine in endodontics.

abstract：AIM:To evaluate connective tissue reactions to iRoot SP (Innovative Bioceramics, Vancouver, BC, Canada), mineral trioxide aggregate (MTA) Fillapex (FLPX) (Angelus Soluções Odontológicas, Londrina, Brazil), DiaRoot Bioaggregate (DiaDent Group International, Burnaby, BC, Canada) and white MTA (Angelus, Londrina, Brazil) ...

journal_title：International endodontic journal

authors： Bósio CC,Felippe GS,Bortoluzzi EA,Felippe MC,Felippe WT,Rivero ER

更新日期：2014-07-01 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 investigate the influence of biofilm structure on the biofilm removal capacity of endodontic irrigants and to study changes in the architecture of the remaining biofilms. METHODOLOGY:Streptococcus oralis J22 and Actinomyces naeslundii T14V-J1 were cocultured under different growth conditions on saliva-coated hy...

journal_title：International endodontic journal

authors： Busanello FH,Petridis X,So MVR,Dijkstra RJB,Sharma PK,van der Sluis LWM

更新日期：2019-04-01 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

authors： Cheung GS,Lai SC,Ng RP

更新日期：2005-08-01 00:00:00

abstract：AIM:To compare the efficacy of photon-induced photoacoustic streaming (PIPS) technique with conventional, sonic and ultrasonic irrigation on the removal of apically placed dentinal debris from an artificial groove created in a root canal. METHODOLOGY:Root canal preparation was performed up to size 40 on 48 extracted s...

journal_title：International endodontic journal

authors： Arslan H,Capar ID,Saygili G,Gok T,Akcay M

更新日期：2014-11-01 00:00:00

abstract：AIM:To evaluate the apical extrusion of debris associated with several root canal preparation systems in vitro. METHODOLOGY:Forty-five extracted human mandibular premolars with single canals and similar lengths were used. The root canals were instrumented using ProTaper Next (Dentsply Maillefer, Ballaigues, Switzerlan...

journal_title：International endodontic journal

authors： Üstün Y,Çanakçi BC,Dinçer AN,Er O,Düzgün S

更新日期：2015-07-01 00:00:00

abstract：AIM:To examine the occurrence of Candida spp. in refractory periapical granulomas. METHODOLOGY:One hundred and three surgically removed periapical granulomas were subjected to molecular analysis for the occurrence of Candida albicans. DNA was extracted from the samples using a modified phenol/chloroform/isoamyl alcoho...

journal_title：International endodontic journal

authors： Waltimo T,Kuusinen M,Järvensivu A,Nyberg P,Väänänen A,Richardson M,Salo T,Tjäderhane L

更新日期：2003-09-01 00:00:00

abstract：AIM:To quantify Substance P (SP) and Calcitonin gene-related peptide (CGRP) expression in healthy human periodontal ligament from premolars after root canal preparation with Reciproc Blue, WaveOne Gold, XP EndoShaper and hand files. METHODOLOGY:A total of 50 human periodontal ligament samples were obtained from health...

journal_title：International endodontic journal

authors： Caviedes-Bucheli J,Rios-Osorio N,Rey-Rojas M,Laguna-Rivero F,Azuero-Holguin MM,Diaz LE,Curtidor H,Castaneda-Ramirez JJ,Munoz HR

更新日期：2018-12-01 00:00:00

abstract：AIM:To investigate the fees charged by Swedish dentists for root fillings, coronal restorations and further dental interventions during a follow-up period of 5-6 years. METHODOLOGY:A total of 248 299 root fillings were linked with the tooth, the patient and the provider and entered into the Swedish Social Insurance Ag...

journal_title：International endodontic journal

authors： Wigsten E,Kvist T,Dawson VS,Isberg PE,EndoReCo.,Fransson H

更新日期：2018-02-01 00:00:00

abstract：AIM:To determine if a final rinse with EDTA improves the short-term in-tooth retentive strength of adhesively luted fibre-reinforced composite posts. METHODOLOGY:Six different commercial fibre post systems were tested. Post spaces in extracted human anterior teeth were irrigated with either 6% NaOCl or 6% NaOCl follow...

journal_title：International endodontic journal

authors： Rasimick BJ,Shah RP,Musikant BL,Deutsch AS

更新日期：2008-12-01 00:00:00

abstract：AIM:This study evaluated the effects of different root canal sealers on the bond strength of a fibreglass post cemented with self-adhesive resin cements. METHODOLOGY:The root canals of 50 extracted maxillary single-rooted canine teeth were prepared with the crown-down technique and randomly divided into five groups ac...

journal_title：International endodontic journal

authors： Cecchin D,Farina AP,Souza MA,Carlini-Júnior B,Ferraz CC

更新日期：2011-04-01 00:00:00

abstract：:Dentoalveolar ankylosis is a common complication after replantation of teeth with injured periodontal ligaments. This is a serious complication for the tooth since it leads to progressive root resorption. In young individuals it may also cause infra-occlusion and reduced development of the alveolar process. The purpos...

journal_title：International endodontic journal

authors： Hellsing E,Alatli-Kut I,Hammarström L

更新日期：1993-03-01 00:00:00

abstract：AIM:To evaluate radiopacity of root filling materials using digital radiography. METHODOLOGY:The sealers tested were AH Plus, Endofill, EndoREZ and Epiphany. Gutta-percha (Dentsply Maillefer) and Resilon cones were also tested. Acrylic plates, containing six wells, measuring 1 mm in depth and 5 mm in diameter, were pr...

journal_title：International endodontic journal

authors： Carvalho-Junior JR,Correr-Sobrinho L,Correr AB,Sinhoreti MA,Consani S,Sousa-Neto MD

更新日期：2007-07-01 00:00:00

abstract：:To explain dentists' variation in endodontic retreatment decision making a praxis concept (PC) has been generated. PC assumes that practitioners operate along a health continuum. Various periapical conditions are then perceived as different stages on a continuous health scale, based on their radiographic appearance. P...

journal_title：International endodontic journal

authors： Reit C,Kvist T

更新日期：1998-09-01 00:00:00

abstract：AIM:Apatite-forming ability, considered as an index of bioactivity (bond-to-bone ability), was tested on ProRoot MTA cement after immersion in phosphate-containing solution (DPBS). METHODOLOGY:Disk samples were prepared and immersed in DPBS for 10 min, 5 h, 1 and 7 days. The cement surface was studied by attenuated to...

journal_title：International endodontic journal

authors： Gandolfi MG,Taddei P,Tinti A,Prati C

更新日期：2010-10-01 00:00:00

abstract：AIM:To evaluate, using an experimental immature tooth model, the fracture resistance of bovine incisors submitted to different reinforcement treatments with mineral trioxide aggregate (MTA). METHODOLOGY:An immature tooth model was created by sectioning the coronal and apical portions of 40 bovine incisors 8 mm above a...

journal_title：International endodontic journal

authors： Bortoluzzi EA,Souza EM,Reis JM,Esberard RM,Tanomaru-Filho M

更新日期：2007-09-01 00:00:00

abstract：BACKGROUND:Stem/progenitor cell-mediated pulpal regeneration could represent a promising therapeutic alternative in the field of clinical endodontics. AIM:The present study aimed to systematically assess and meta-analyse dental pulpal tissue regeneration, pulpal vitality and apical healing after the transplantation of...

journal_title：International endodontic journal

authors： Fawzy El-Sayed KM,Ahmed GM,Abouauf EA,Schwendicke F

更新日期：2019-11-01 00:00:00

abstract：AIM:To investigate the reliability of using bovine teeth as an alternative to human teeth in an intra-tooth push-out model by comparing the bond strength of three root canal sealers in both tooth substrates. METHODOLOGY:From human and bovine incisors (12 per group), one 1-mm disc was obtained from each root. On each d...

journal_title：International endodontic journal

authors： Silva EJNL,Carvalho NK,Prado MC,Senna PM,Souza EM,De-Deus G

更新日期：2019-07-01 00:00:00

abstract：AIM:To describe some toxic effects of arsenic trioxide in the mouth, to condemn its continued use, and present a case in which a tooth was preserved despite significant bony destruction. SUMMARY:A case is presented in which severe alveolar bone necrosis resulted from leak-age of an arsenical devitalization paste into ...

journal_title：International endodontic journal

authors： Ozmeriç N

更新日期：2002-03-01 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：: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：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 intratubular antimicrobial activity of several oxidant and chelating agents associated with or without surfactants in experimentally infected root canals, using confocal laser scanning microscopy. METHODOLOGY:Twenty-four dentine blocks from bovine incisors were contaminated for 5 days with Enteroco...

journal_title：International endodontic journal

authors： Giardino L,Del Fabbro M,Cesario F,Fernandes FS,Andrade FB

更新日期：2018-04-01 00:00:00

abstract：AIM:To compare ex vivo the penetration of three brands of gutta-percha cones, compacted under a constant force and heated to different temperatures, into artificial lateral canals. METHODOLOGY:Resin blocks with simulated main canals, each having two lateral canals (C at 6.5 and A at 13 mm from the surface of the resin...

journal_title：International endodontic journal

authors： Venturi M,Di Lenarda R,Breschi L

更新日期：2006-08-01 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

authors： Gupta A,Duhan J,Tewari S,Sangwan P,Yadav A,Singh G,Juneja R,Saini H

更新日期：2013-08-01 00:00:00

abstract：AIM:To analyse the influence of exposure of mineral trioxide aggregate (MTA) with and without calcium chloride (CaCl2 ) to phosphate-buffered saline (PBS) on the push-out bond strength, over different experimental periods. METHODOLOGY:One hundred and twenty dentine discs with standardized cavities were filled with MTA...

journal_title：International endodontic journal

authors： de Almeida J,Felippe MC,Bortoluzzi EA,Teixeira CS,Felippe WT

更新日期：2014-05-01 00:00:00

abstract：:Following extraction of a symptomatic mandibular premolar which had been subjected to two periradicular surgical procedures, significant apical healing was identified histologically. The implications of these findings are discussed in relation to contemporary advocated treatment regimens, case assessment, and interpre...

journal_title：International endodontic journal

authors： Meyers JP,Gutmann JL

更新日期：1994-11-01 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 investigate the role of the Ca(2+) -Mg(2+) ion channel TRPM7 in the proliferation, migration and osteogenic differentiation of human dental pulp stem cells (hDPSCs). METHODOLOGY:Immunohistochemistry was used to localize expression of TRPM7 in human dental pulp tissues and in cultured hDPSCs. Isolated hDPSCs wer...

journal_title：International endodontic journal

authors： Cui L,Xu SM,Ma DD,Wu BL

更新日期：2014-06-01 00:00:00

abstract：AIM:This case report demonstrates a positive outcome of the adjuvant use of fragile fracture (FF), which is a technique used to harvest dental pulp stem cells (DPSCs), and platelet-rich plasma (PRP) in a mandibular premolar (tooth 44) with a completely formed root that was transplanted into a surgically created socket ...

journal_title：International endodontic journal

authors： Gaviño Orduña JF,García García M,Dominguez P,Caviedes Bucheli J,Martin Biedma B,Abella Sans F,Manzanares Céspedes MC

更新日期：2020-03-01 00:00:00