Abstract:
:Paraformaldehyde is used both as a disinfectant and to devitalise inflamed pulps when local anaesthesia is ineffective. Despite the clinical benefits, paraformaldehyde is not confined to the pulp, but penetrates the dentine and is gradually released as formaldehyde. This case series describes the effects on periodontal and bone tissues of paraformaldehyde used as a devitalising or disinfectant agent.
journal_name
Br Dent Jjournal_title
British dental journalauthors
Tortorici S,Burruano F,Difalco Pdoi
10.1038/bdj.2007.995subject
Has Abstractpub_date
2007-11-10 00:00:00pages
511-2issue
9eissn
0007-0610issn
1476-5373pii
bdj.2007.995journal_volume
203pub_type
杂志文章abstract::The restoration of endodontically treated teeth has undergone significant changes in the last 20 years. Most of these changes are associated with the preservation of tooth structure, this has been achieved first of all with the increasing use of operative microscopes, nickel titanium instruments and more recently cone...
journal_title:British dental journal
pub_type: 杂志文章,评审
doi:10.1038/sj.bdj.2014.198
更新日期:2014-03-01 00:00:00
abstract::The day to day decisions made by general dental practitioners have a significant influence on the oral health of the population, and yet are often poorly understood. This paper describes a qualitative study which sought to identify issues, other than the extent of pathology, which impinge upon dentists' restorative tr...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.4809010
更新日期:1996-03-09 00:00:00
abstract:OBJECTIVE:To identify reasons behind a lower than expected participant recruitment rate within the FiCTION trial, a multi-centre paediatric primary dental care randomised controlled trial (RCT). SUBJECTS (MATERIALS) AND METHODS:An online survey, based on a previously published tool, consisting of both quantitative and...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2014.1009
更新日期:2014-11-01 00:00:00
abstract::Objectives To describe the approach taken by dental hygienists and therapists (DH/Ts) in Wales regarding dental implant maintenance. To gather their opinions about the current level of implant education.Materials and methods Online questionnaires were distributed to 257 DH/Ts within Wales.Results The response rate was...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/s41415-019-0365-9
更新日期:2019-06-01 00:00:00
abstract::Having listened to, examined, tested, diagnosed and recommended a course of action to the patient, treatment will usually follow at the same or subsequent visits. In the vast majority of cases, the foregoing will have proceeded without a hitch, and the treatment completed to the satisfaction of both the practitioner a...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.4806759
更新日期:1989-03-11 00:00:00
abstract:AIM:This qualitative study sought to obtain children's accounts of having dental extractions under general anaesthesia (GA). The aim was to gain greater understanding of the physical and psychological impacts from a child's perspective. METHOD:Ten children, aged 6-11 years, maintained a video diary to document their f...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2014.333
更新日期:2014-04-01 00:00:00
abstract::Antimicrobial prescribing by dentists in Wales, UK: findings of the first cycle of a clinical audit. ...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2016.489
更新日期:2016-07-08 00:00:00
abstract::The aim of this paper is to inform the reader of the main principles considered in the management of mild hypodontia involving the absence of one or more maxillary lateral incisors. With increasing demand and limited resources of hospital dental services, general dental practitioners (GDPs) are required to actively pa...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/s41415-019-0082-4
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:The aim was to obtain stakeholders' views on the former London Deanery's joint educational service development initiative to train dentists with a special interest (DwSIs) in endodontics in conjunction with the National Health Services (NHS) and examine the models of care provided. METHODS:A convergent para...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2014.652
更新日期:2014-08-01 00:00:00
abstract:OBJECTIVE:To determine the weight of dentifrice and consequent amount of fluoride placed on a toothbrush by the mothers of young children when instructed to apply a pea-sized quantity or smear of two dentifrices containing different fluoride concentrations from tubes with round or star-shaped nozzles. SUBJECTS AND MET...
journal_title:British dental journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1038/sj.bdj.4809522
更新日期:1997-12-13 00:00:00
abstract::Calcification of the stylohyoid ligament is a well recognised radiographic finding in dental practice. Fortunately, affected individuals seldom develop symptoms. We report a case of a patient whose main complaint was a loud click following jaw movement. This unusual presentation has not been described before and shoul...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.4800149
更新日期:1999-05-22 00:00:00
abstract::Dental disease in the form of caries and abscesses has been known since antiquity. Before the advent of anaesthesia, operations upon the mouth were painful. The introduction of general anaesthesia in the form of ether and chloroform seemed to provide a solution, but there was an unacceptable level of mortality. James ...
journal_title:British dental journal
pub_type: 传,历史文章,杂志文章
doi:10.1038/sj.bdj.2016.179
更新日期:2016-03-11 00:00:00
abstract:OBJECTIVE:To identify the true nature of an acute reaction in 25 patients initially diagnosed as allergic to local anaesthetic drugs. SETTING:University General and Dental Hospitals. INTERVENTIONS:Detailed review of each patient's previous exposure to local anaesthetic drugs and of the history of the acute event was ...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.4809676
更新日期:1998-05-23 00:00:00
abstract:BACKGROUND:Third molar surgery (TMS) is probably one of the most commonly performed surgical procedures undertaken in the NHS. In 2000, the National Institute of Clinical Excellence (NICE) introduced guidelines relating to TMS. These recommended against the prophylactic removal of third molars and listed specific clini...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2012.780
更新日期:2012-09-01 00:00:00
abstract::Objectives To explore the level and nature of dental care provided by dental hygienists and therapists to older adults (65 and over) and to identify barriers to such care.Methods An online survey of all GDC-registered hygienists and therapists in Scotland.Results Thirty-two percent (196 of 609) responded. Seventy-five...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/s41415-020-1790-5
更新日期:2020-08-14 00:00:00
abstract::Peri-implantitis has been described as progressive crestal bone loss around a dental implant. The condition is poorly understood, and is challenging to manage; it is commonly and widely attributed to issues with the implant, the implant surface, surgical technique and oral hygiene. The effect of prosthodontic stages o...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2017.755
更新日期:2017-09-08 00:00:00
abstract:OBJECTIVES:To investigate whether a standard Resuscitation Council (UK) ALS course is appropriate for primary care dentists or whether a course should be specifically designed for dentists. DESIGN:Opinions canvassed by pre-course expectation and post-course evaluation questionnaires. SUBJECTS:23 West Pennine primary ...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.4800523
更新日期:2000-05-13 00:00:00
abstract::Background Conscious dental sedation is commissioned by NHS England for patients who are unable to accept dental treatment under local anaesthetic and behavioural techniques alone. Dental sedation provided by NHS England is carried out on a referral basis but this can be carried out in a primary or secondary care sett...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/s41415-019-0714-8
更新日期:2019-09-01 00:00:00
abstract::Osteoradionecrosis (ORN) remains a difficult clinical problem. In large refractory cases surgery appears to be the only option but it does not guarantee a cure and is expensive. Cost analysis of 31 patients who had resection with or without reconstruction of their mandible was £892,357. The largest cost was in-patient...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2017.121
更新日期:2017-02-10 00:00:00
abstract::This paper explains how to screen tooth wear in general practice using the Basic Erosive Wear Examination (BEWE) index. It explains how stakeholders in the UK acknowledged the convenience of the BEWE and that it could be recorded at the same time as the Basic Periodontal Examination (BPE). The article contains example...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/s41415-020-1246-y
更新日期:2020-02-01 00:00:00
abstract::This paper sets out a conceptual framework by which quality improvement in primary dental care can be approached. We argue that seeking a unified definition for quality in dentistry is a distraction to the more important end of quality improvement. An approach to quality improvement that interfaces Donabedian's domain...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/s41415-019-0900-8
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVE:Malignant tumours of the nasal cavity and paranasal sinuses are rare and late presentation of a maxillary sinus tumour is common due to the vague nature of the symptoms which can delay diagnosis. METHODS:We report a female with a maxillary sinus tumour who was initially diagnosed with chronic idiopathic faci...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2012.468
更新日期:2012-06-08 00:00:00
abstract::Objective To establish the appropriateness of timing of referrals for patients referred for the management of ectopic maxillary canines, and to evaluate the success of previous recommendations to educate referrers.Design Retrospective clinical re-audit.Setting Royal Surrey County Hospital NHS Foundation Trust.Subjects...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2016.816
更新日期:2016-11-04 00:00:00
abstract:AIM:This paper is the first in a series of two that investigate the undergraduate teaching of complete dentures in the UK. MATERIALS AND METHODS:A questionnaire was sent by email to 13 UK dental schools enquiring about the number of hours spent in the lecture theatre, laboratory and clinic. The schools were also asked...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2013.792
更新日期:2013-08-01 00:00:00
abstract::This clinical article describes and discusses a technique, using a preoperative occlusal matrix, whereby the occlusal morphology of a tooth may be replicated when placing a posterior resin composite. Two clinical cases are described. The technique offers the clinician considerable time saving for required occlusal adj...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2009.215
更新日期:2009-03-28 00:00:00
abstract::The intended outcome of dental education is to produce dental clinicians who have the knowledge, technical skills, personal attributes, values and professional outlook to deliver the highest level of patient care. Due to the development and improvement of dental materials and clinical techniques, combined with a stead...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/s41415-019-0317-4
更新日期:2019-05-01 00:00:00
abstract::Introduction The practice of dentistry has become increasingly commercialised and commodified. Conflicts between the commercial and professional obligations that dental practitioners face have been discussed in the academic literature. This review collates the available information and discusses how the area of commer...
journal_title:British dental journal
pub_type: 杂志文章,评审
doi:10.1038/s41415-020-1195-5
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:The United Kingdom and its national healthcare system represent a unique comparison for many other developed countries (such as Australia and France), as the practice of prophylactic removal of third molars in the United Kingdom has been discouraged for nearly two decades, with clear guidelines issued by the...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2014.251
更新日期:2014-04-01 00:00:00
abstract:OBJECTIVE:Tooth wear is recognised as a common feature of European dentitions. However, little is known about its progression in susceptible patients. The aim of this study was to assess the degree and progression of tooth wear in patients by examining study casts taken of their teeth on two separate occasions. DESIGN...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.4809914
更新日期:2003-02-22 00:00:00
abstract::This paper describes the three successive and successful DentEd projects, funded by the European Union, that established a productive thematic network which identified common content within the dental curriculum. It then developed an agreed professional profile, with a defined set of competences and a modular curricul...
journal_title:British dental journal
pub_type: 杂志文章
doi:10.1038/sj.bdj.2008.698
更新日期:2008-08-23 00:00:00