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-related factors (material choice, antibiotics) on management. METHODOLOGY:A structured online questionnaire containing two cases (an 18- and 45-year-old) and two scenarios (± mild symptoms), including history and radiograph, was sent to IES and AIE members. The answers were analysed using chi-square and Fisher's exact test (P < 0.05). RESULTS:In total, 120 dentists participated, representing 49% of the AIE and 48% of the IES membership. Age distribution was similar between the societies; however, most AIE members had no further qualifications (63%), while IES respondents generally had a postgraduate endodontic qualification (71%). AIE respondents carried out a larger volume of vital pulp treatment (VPT) per month, with 69% carrying out over five cases, compared with 22% of IES respondents. The presence of patient symptoms significantly altered treatment planning decisions (P < 0.001) with root canal treatment (RCT) more frequently selected in both societies. Patient age significantly influenced treatment choice in the absence (P = 0.043) or presence (P = 0.012) of symptoms with less VPT advocated in older patients. There were no significant differences in the treatment of a young patient in the presence (P = 0.302) or absence of symptoms (P = 0.297); however, older patient management differed between the societies for symptomatic (P = 0.041) and asymptomatic scenarios (P = 0.044) with significantly more RCTs carried out in the AIE than the IES. Hydraulic calcium silicate materials were commonly selected, accounting for 81% of IES and 69% of AIE VPT materials, although younger members of the AIE preferred calcium hydroxide materials. Younger dentists in both societies prescribed less RCT than older age groups. CONCLUSIONS:Although VPT is carried out by members of both societies there was no consistency regarding the most appropriate management for the exposed pulp or the VPT material of choice. Patient symptoms and age significantly influence the decision-making process and invasiveness of treatment. Hydraulic calcium silicate materials were the most commonly advocated material in all groups except young AIE members who preferred calcium hydroxide.
journal_name
Int Endod Jjournal_title
International endodontic journalauthors
Careddu R,Plotino G,Cotti E,Duncan HFdoi
10.1111/iej.13418subject
Has Abstractpub_date
2020-09-24 00:00:00eissn
0143-2885issn
1365-2591pub_type
杂志文章abstract:AIM:To develop a precise and simple mounting model (MM) for evaluating apex locators and to compare the repeatability of the MM with a conventional visual method (VM). METHODOLOGY:Electronic working length determination was performed in 32 maxillary central incisors using two methods: (i) the MM method and (ii) a conv...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2006.01052.x
更新日期:2006-02-01 00:00:00
abstract:AIM:To evaluate and compare the push-out bond strength of MTA Fillapex (Angelus, Londrina, Brazil) and iRoot SP (Innovative BioCeramix Inc., Vancouver, Canada) to the dentine walls of root canals. AH Plus (Dentsply DeTrey, Konstaz, Germany) and MTA (Angelus, Londrina, Brazil) were used as reference materials. METHODOL...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12519
更新日期:2016-08-01 00:00:00
abstract:AIM:The aim of this study was to determine the ability of the Quantec Series 2000 rotary nickel-titanium endodontic system to remove dentinal debris and smear layer produced during canal preparation. METHODOLOGY:A first group (control) of 12 curved root canals was prepared using conventional manual instruments and the...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1046/j.1365-2591.1999.00231.x
更新日期:1999-05-01 00:00:00
abstract:AIM:The purpose of this study was to evaluate the influence of rotational speed, torque, and operator experience with a specific Ni-Ti rotary instrumentation technique on the incidence of locking, deformation and separation of instruments. METHODOLOGY:ProFile Ni-Ti rotary instruments (PRI) sizes 40-15 with a 6% taper ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1046/j.1365-2591.2001.00352.x
更新日期:2001-01-01 00:00:00
abstract::The antibacterial activity of four elements (zinc, copper, fluoride and mercury), previously reported to be released from dental restorative materials, was investigated. This was carried out using two aerobic micro-organisms isolated from dentine beneath cavities in the ferret. These were grown in the presence of the ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.1989.tb00499.x
更新日期:1989-01-01 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
pub_type: 杂志文章
doi:10.1111/iej.12553
更新日期:2016-10-01 00:00:00
abstract:AIM:To present a case of osteomyelitis that was caused by the use of arsenic trioxide during root canal treatment in a mandibular left first molar. SUMMARY:Arsenic was once in common use to devitalize inflammed pulp tissue before root canal treatment. Its prolonged application or leakage leads to toxic effects beyond ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.0143-2885.2007.01230.x
更新日期:2007-04-01 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
pub_type: 杂志文章
doi:10.1111/iej.12817
更新日期:2018-02-01 00:00:00
abstract::The typical treatment for irreversibly inflamed/necrotic pulp tissue is root canal treatment. As an alternative approach, regenerative endodontics aims to regenerate dental pulp-like tissues using two possible strategies: cell transplantation and cell homing. The former requires exogenously transplanted stem cells, co...
journal_title:International endodontic journal
pub_type: 杂志文章,评审
doi:10.1111/iej.12868
更新日期:2018-04-01 00:00:00
abstract:AIM:To identify the suitable ratio of alternative radiopacifiers to impart the necessary radiopacity to calcium silicate cements (CSC) and assess the purity of the radiopacifying agents. METHODOLOGY:Alternative radiopacifying materials for incorporation into CSC included barium sulphate, titanium oxide, zinc oxide, go...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2009.01621.x
更新日期:2010-01-01 00:00:00
abstract:PURPOSE:The aim of this study was to answer the question: For patients requiring apicoectomy (apicectomy/root-end resection) and retrograde (root-end) obturation (filling), which retrograde obturation (root-end filling) material(s) is/are the most effective, as determined by reduction in periapical radiolucency and eli...
journal_title:International endodontic journal
pub_type: 杂志文章,meta分析,评审
doi:10.1046/j.1365-2591.2003.00696.x
更新日期:2003-09-01 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::The apical seal produced by low-temperature injection of gutta-percha, with or without root canal sealer, in the presence or absence of the smear layer was evaluated quantitatively using an electrochemical technique. The root canals of 44 teeth were prepared with the smear layer intact following a final flush of NaOCl...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.1994.tb00236.x
更新日期:1994-03-01 00:00:00
abstract:AIM:To perform multiparametric analysis of the effects of soya milk (SM), whole milk (WM) and Hank's balanced salt solution (HBSS) on the viability of fibroblasts (HGF). The study also aimed to evaluate the influence of these solutions on bovine root dentine according to OH- and PO43- on the surface. METHODOLOGY:The H...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12739
更新日期:2017-12-01 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
pub_type: 杂志文章
doi:10.1111/iej.12350
更新日期:2015-06-01 00:00:00
abstract:AIM:To assess the long-term outcome of root filled teeth in a general adult population examined in 1997, 2003 and 2008. METHODOLOGY:The study provides longitudinal, observational information on endodontic status for 327 randomly selected individuals from a general Danish population receiving three consecutive full-mou...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12245
更新日期:2014-10-01 00:00:00
abstract:AIM:To devise an optimal protocol and to analyse the leucocyte composition of periapical (PA) lesions by flow cytometry. METHODOLOGY:PA lesions were mechanically agitated, with and without proteolysis. This was with either 0.2% collagenase alone, or in combination with 0.02% DNA-ase in serial incubations until all tis...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1046/j.1365-2591.2000.00294.x
更新日期:2000-03-01 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
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2591.2001.00258.x
更新日期:2001-04-01 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
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1365-2591.2009.01594.x
更新日期:2009-10-01 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 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 investigate the apical anatomy of C-shaped canal systems in mandibular second molars by micro-computerized tomography (microCT) and stereomicroscopy. METHODOLOGY:Forty-four permanent mandibular second molars with a C-shaped root canal systems from a native Chinese population were scanned at 100 microm intervals...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2007.01193.x
更新日期:2007-04-01 00:00:00
abstract::The aim of this systematic review was to address the question: Do different irrigating protocols have an impact on the dislocation resistance of mineral trioxide aggregate (MTA)-based materials? The review was performed using a well-defined search strategy in three databases (PubMed, Scopus, Web of Science) to include...
journal_title:International endodontic journal
pub_type: 杂志文章,评审
doi:10.1111/iej.12898
更新日期:2018-08-01 00:00:00
abstract:AIM:To report clinical complications (pain, necrotic gingival tissue and bone sequestration) resulting from accidental injection of sodium hypochlorite. SUMMARY:Root canal treatment is a routine clinical procedure with few reported complications. Sodium hypochlorite (NaOCl) is commonly used as an irrigant during the p...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2007.01340.x
更新日期:2008-03-01 00:00:00
abstract:AIM:To investigate a potential cause-effect relationship between dentinal microcracks and fracture resistance of mandibular incisors that had not been endodontically treated. METHODOLOGY:Sixty mandibular incisors with circular-shaped canals were selected based on micro-computed tomographic scans to create a homogeneou...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.13370
更新日期:2020-11-01 00:00:00
abstract:AIM:To evaluate clinically the antibacterial effects of root canal treatment procedures using molecular microbiology analyses. METHODOLOGY:Samples were taken from 14 necrotic root canals of teeth with apical periodontitis before (S1) and after instrumentation with NaOCl irrigation (S2), a final rinse with chlorhexidin...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2012.02111.x
更新日期:2013-03-01 00:00:00
abstract:AIM:To evaluate the fracture resistance and fracture patterns of root filled maxillary first premolar teeth (with mesio-occlusal cavity preparation) restored with several composite restoration designs. METHODOLOGY:One hundred extracted sound human maxillary first premolars were randomly divided into five groups. Group...
journal_title:International endodontic journal
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1365-2591.2011.02005.x
更新日期:2012-06-01 00:00:00
abstract:AIM:To investigate amongst Greek endodontists the incidence of percutaneous injuries, the circumstances associated with them, the therapeutic measures taken after the injuries and their compliance with infection control measures. METHODOLOGY:One hundred and forty-seven endodontists met the inclusion criteria and were ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2012.02126.x
更新日期:2013-03-01 00:00:00
abstract:AIM:To evaluate the effects of bioactive glass S53P4 versus calcium hydroxide when used as dressings in contra-lateral human premolars infected with Enterococcus faecalis ATCC 29212. METHODOLOGY:Pairs of contra-lateral premolar teeth plus single control premolars were obtained from 23 individuals aged 10-26 years unde...
journal_title:International endodontic journal
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1365-2591.2006.01173.x
更新日期:2006-12-01 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
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2010.01768.x
更新日期:2010-10-01 00:00:00