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 patient was reviewed with serial chest and abdominal radiographs, and stool tests for occult blood until the instrument was discharged at 3 days. This report discusses early differential diagnosis for locating foreign bodies and underlines the importance of serial radiographic evaluation for signs of foreign body migration. KEY LEARNING POINTS:The use of rubber dam is mandatory for patient safety during root canal treatment. Early location of an inhaled or ingested foreign body facilitates appropriate and timely treatment management and referral. When a foreign body passes into the gastrointestinal tract, clinical symptoms and signs should be monitored closely until it is excreted or removed. An endodontic file can pass through the gastrointestinal tract asymptomatically and apparently atraumatically within 3 days.
journal_name
Int Endod Jjournal_title
International endodontic journalauthors
Kuo SC,Chen YLdoi
10.1111/j.1365-2591.2008.01392.xsubject
Has Abstractpub_date
2008-07-01 00:00:00pages
617-22issue
7eissn
0143-2885issn
1365-2591pii
IEJ1392journal_volume
41pub_type
杂志文章abstract::Root-canal-filling materials are either placed directly onto vital periapical tissues or may leach through dentine. The tissue response to these materials therefore becomes important and may influence the outcome of endodontic treatment. This paper is a review of the biocompatibility of contemporary orthograde and ret...
journal_title:International endodontic journal
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2591.2003.00637.x
更新日期:2003-03-01 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
pub_type: 杂志文章
doi:10.1111/iej.12952
更新日期:2018-12-01 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
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2004.00873.x
更新日期:2004-11-01 00:00:00
abstract:AIM:To evaluate the effect of multiple refreshment/activation cycles and temperature on the reaction rate of sodium hypochlorite (NaOCl) with bovine dentine during ultrasonic activated irrigation (UAI) under laboratory conditions. METHODOLOGY:The root canal walls of 24 standardized root canals in bovine incisors were ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12125
更新日期:2014-02-01 00:00:00
abstract:AIM:To determine the influence of various irrigating solutions on the accuracy of the electronic apex locator facility in the Tri Auto ZX handpiece. METHODOLOGY:One hundred and forty teeth with single canals and mature apices, scheduled for extraction for either periodontal or prosthetic reasons in 76 patients were us...
journal_title:International endodontic journal
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1365-2591.2007.01234.x
更新日期:2007-05-01 00:00:00
abstract:AIM:To evaluate the influence of root canal form on the sealing ability of two root canal sealers. METHODOLOGY:Twenty radiographically confirmed straight and 20 curved root canals were prepared with a stepback hand filing technique. Root canal aberrations created during preparation were determined by the use of double...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2006.01079.x
更新日期:2006-04-01 00:00:00
abstract:AIM:To clarify the mechanisms of inflammatory cell migration in human periapical granulomas by examining vascular endothelial (VE) cadherin and inducible nitric oxide synthase (iNOS)-producing cells. METHODOLOGY:Periapical tissues were obtained from patients during endodontic surgery and were divided into two portions...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2006.01068.x
更新日期:2006-03-01 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
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2591.2001.00357.x
更新日期:2001-03-01 00:00:00
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 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 apply a standardized protocol for the orofacial evaluation of two adult siblings (one male and one female) with Hereditary Sensory Radicular Neuropathy (HSRN) that presented with dental problems. SUMMARY:The systematic evaluation consisted of (a) clinical questionnaire; (b) radiographs [orthopantomography and c...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2006.01160.x
更新日期:2006-11-01 00:00:00
abstract:AIM:The aim of this study was to determine the percentage of anatomical canal configurations of the mesiobuccal root of the maxillary first molar in Japanese patients. METHODOLOGY:Three hundred teeth were obtained from general dentists who knew absolutely that they were extracted from Japanese patients. The distobucca...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1046/j.1365-2591.1999.00186.x
更新日期:1999-03-01 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: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
pub_type: 杂志文章
doi:10.1111/iej.12168
更新日期:2014-05-01 00:00:00
abstract:AIM:To analyse torque and force generated whilst shaping curved canals using rotary instruments. METHODOLOGY:A specially designed computer-controlled testing platform was used to record events during the shaping of straight and curved canals in plastic blocks and in extracted human teeth using ProFile.04 instruments. ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1046/j.0143-2885.2001.00494.x
更新日期:2002-04-01 00:00:00
abstract:AIM:The aim of this study was to evaluate the diagnostic efficacy of an electronic system for the determination of working length, in comparison with two radiological methods (conventional film and digital radiography). METHODOLOGY:The study sample consisted of 28 root canals belonging to 20 human mandibular teeth. A ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1046/j.1365-2591.2001.00400.x
更新日期:2001-07-01 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
pub_type:
doi:10.1111/iej.13230
更新日期:2020-03-01 00:00:00
abstract:AIM:To compare torque and angle of rotation at fracture of new and used K3 rotary instruments. The relation between size of instrument and torque at fracture was also investigated. METHODOLOGY:Nickel-titanium (Ni-Ti).06 K3 rotary instruments were used in a crown-down manner at 300 r.p.m. to prepare canals in resin blo...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1046/j.1365-2591.2003.00732.x
更新日期:2003-11-01 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 compare the toxicity of methacrylate resin-based root canal sealers with sealers based on epoxy resin and silicone by two-well established cell culture methods. METHODOLOGY:Specimens of AH Plus, EndoREZ, RoekoSeal and Epiphany were prepared for direct contact in the Millipore filter diffusion test and as extrac...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2007.01321.x
更新日期:2008-01-01 00:00:00
abstract:AIM:To evaluate the clinical outcome of 'Lesion Sterilization and Tissue Repair' (LSTR) therapy for endodontic treatment of primary teeth. METHODOLOGY:A mixture of metronidazole, ciprofloxacin, and minocycline (3Mix) in ointment (macrogol mixed with propylene glycol: MP) or in a root canal sealer was used to disinfect...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.0143-2885.2004.00771.x
更新日期:2004-02-01 00:00:00
abstract:AIM:To compare the efficacy of reciprocating and rotary techniques with that of hand files for removing gutta-percha and sealer from root canals. METHODOLOGY:The root canals of fifty-four human extracted maxillary central incisors were cleaned and shaped using a crown-down technique to a size 40 and filled with gutta-...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12085
更新日期:2013-10-01 00:00:00
abstract:AIM:To assess the push-out bond strength of two new calcium silicate-based endodontic sealers in the root canals of extracted teeth. METHODOLOGY:Thirty extracted single-rooted central incisors of similar sizes were selected randomly and distributed to three groups (n = 10). All canals were instrumented using ProTaper ...
journal_title:International endodontic journal
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1365-2591.2011.01925.x
更新日期:2011-12-01 00:00:00
abstract:AIM:To determine retrospectively the long-term radiographic outcome of root canal treatments and root canal retreatments with unintentional root canal overfilling. METHODOLOGY:A total of 220 root canal treatments (143 primary/77 retreatments) with postoperative unintentional canal overfilling and performed by two endo...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.13209
更新日期:2020-01-01 00:00:00
abstract:AIM:To assess and compare the resistance to cyclic fatigue, torsional stress, bending and buckling of ProGlider (PG; Dentsply Maillefer, Ballaigues, Switzerland) instruments with PathFile (PF; Dentsply Maillefer) pathfinding nickel-titanium rotary instruments. METHODOLOGY:Size 16, .02 taper PG and PF instruments were ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12386
更新日期:2015-09-01 00:00:00
abstract:AIM:To evaluate the influence of thermomechanical compaction (Tagger's hybrid technique - THT) on the push-out strength of several root filling materials to root dentine. METHODOLOGY:Root canals of eighty roots in human canines were prepared with the ProTaper system and filled with one of the following materials, usin...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2012.02039.x
更新日期:2012-09-01 00:00:00
abstract:AIM:To evaluate the adhesive strength of Resilon to Next root canal sealant (Heraeus-Kulzer), a methacrylate-based root canal sealer, using a modified microshear bond testing design. METHODOLOGY:Flat Resilon surfaces of different roughnesses (smooth surface and surface roughness equivalent to 320-grit and 180-grit) we...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2005.01012.x
更新日期:2005-10-01 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
pub_type: 杂志文章
doi:10.1111/j.1365-2591.2007.01246.x
更新日期:2007-07-01 00:00:00
abstract:AIM:To determine whether chemokines such as SDF-1 and monocyte chemoattractant protein-1 (MCP-1) are responsible for hydrogen peroxide (H2 O2 )-induced extracellular matrix (ECM) degradation and to identify the underlying mechanism in human dental pulp cells (HDPCs). METHOD:Human dental pulp cells were exposed to 0.4 ...
journal_title:International endodontic journal
pub_type: 杂志文章
doi:10.1111/iej.12147
更新日期:2014-03-01 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