abstract：:A fifth mandibular incisor is a eumorphic supernumerary tooth and has rarely been described in the medical literature. We report here a large Lebanese consanguineous family where four individuals displayed five incisors in the anterior mandible. Such familial observation has not been previously described. The possibil...

journal_title：British dental journal

authors： Cassia A,El-Toum S,Feki A,Megarbane A

更新日期：2004-09-25 00:00:00

abstract：OBJECTIVE:To describe the expectations of walk-in patients seeking emergency dental care out-of-hours. BASIC DESIGN:Consecutive patients attending two emergency dental clinics at weekends were interviewed prior to seeing the dentist. The audio-recorded interview transcripts were analysed using the "framework" method o...

journal_title：British dental journal

authors： Anderson R

更新日期：2004-09-25 00:00:00

abstract：:The transmission modes of SARS-coronavirus appear to be through droplet spread, close contact and fomites although air borne transmission has not been ruled out. This clearly places dental personnel at risks as they work in close proximity to their patients employing droplet and aerosol generating procedures. Although...

journal_title：British dental journal

authors： Li RW,Leung KW,Sun FC,Samaranayake LP

更新日期：2004-08-14 00:00:00

abstract：AIM:The aim of this study was to measure organ doses and calculate the effective dose for indirect and direct digital cephalometric exposures. MATERIAL AND METHODS:Indirect digital cephalometric exposures were made of a Rando phantom head using a Cranex Tome multipurpose unit with storage phosphor plates from Agfa and...

journal_title：British dental journal

authors： Gijbels F,Sanderink G,Wyatt J,Van Dam J,Nowak B,Jacobs R

更新日期：2004-08-14 00:00:00

abstract：:This paper expands upon a previous quantitative study which measured dentists' knowledge, attitudes and practices towards patients carrying blood-borne viruses in order to identify potential barriers to the provision of adequate dental treatment. Although some useful findings were obtained in that study, it was sugges...

journal_title：British dental journal

authors： Crossley ML

更新日期：2004-07-10 00:00:00

abstract：AIM:The purpose of this study was to evaluate the onset of action of pulpal and soft tissue anaesthesia, and pain experience after buccal and palatal infiltrative injections with 4% articaine with 1:100,000 adrenaline, and 2% lignocaine with 1:100,000 adrenaline. METHOD:A double blind cross-over study was conducted wi...

journal_title：British dental journal

authors： Oliveira PC,Volpato MC,Ramacciato JC,Ranali J

更新日期：2004-07-10 00:00:00

abstract：:When confronting a defiant or pre-co-operative young patient with extensive dental decay the dentist must decide between treatment under conscious sedation with passive restraint or general anaesthesia. Although some practitioners prefer to attempt and exhaust sedative techniques in most cases and use general anaesthe...

journal_title：British dental journal

authors： Kupietzky A

更新日期：2004-02-14 00:00:00

abstract：:Disorders of the blood can affect the management of dental patients. Particular oral signs may be produced. In addition healing may be affected and the choice of anaesthesia for operative procedures will be influenced. Similarly, patients who have problems with haemostasis are a concern. Surgical procedures are obviou...

journal_title：British dental journal

authors： Meechan JG,Greenwood M

更新日期：2003-09-27 00:00:00

abstract：AIM:The aim of this study was to compare the effectiveness of a computer assisted learning (CAL) programme with that of traditional small group tutorials in teaching theoretical and practical aspects of periodontal pocket charting. METHOD:Sixty-one third year undergraduate dental students were randomized to either rec...

journal_title：British dental journal

authors： Bissell V,McKerlie RA,Kinane DF,McHugh S

更新日期：2003-09-27 00:00:00

abstract：UNLABELLED:Modern dentistry demands continuous professional development. This paper reports part of a project to develop a lifelong learning tool known as a progress file for members of the dental team. AIM:To elucidate the views of dentists (as employers/managers) and dental therapists (as employees) on the potential...

journal_title：British dental journal

authors： Davenport ES,Fry H,Pee B,Woodman T

更新日期：2003-07-26 00:00:00

abstract：OBJECTIVES:This article presents a review of published literature examining fibre-based endodontic post systems. DATA SOURCES:A MEDLINE search was carried out for any articles in dental journals pertaining to fibre-based post systems. Wherever possible articles cited were obtained from the journals and where this was ...

journal_title：British dental journal

authors： Bateman G,Ricketts DN,Saunders WP

更新日期：2003-07-12 00:00:00

abstract：:Professor Ian Benington OBE was installed as the President of the British Dental Association at last year's British and Irish Dental Association's Annual Conference in Belfast 2002. At this year's 2003 British Dental Association's Annual Conference in Manchester on April 24-26, 2003, he gave his valedictory address. ...

journal_title：British dental journal

authors： Benington I

更新日期：2003-05-24 00:00:00

abstract：OBJECTIVE:As an alternative to general anaesthesia for dentistry.attention has been focused on other, apparently safer, methods of pain and anxiety control. We have undertaken a study to evaluate the safety and efficacy of intravenous sedation using propofol target-controlled infusions. DESIGN:We describe a retrospect...

journal_title：British dental journal

authors： Blayney MR,Ryan JD,Malins AF

更新日期：2003-04-26 00:00:00

abstract：OBJECTIVES:To identify the relationship between the preventive and restorative care provided to children who frequently attend the General Dental Service in the UK after taking into account socio-economic status, gender and dental caries experience. SETTING:General dental practices in the North West of England. SUBJE...

journal_title：British dental journal

authors： Tickle M,Milsom KM,King D,Blinkhorn AS

更新日期：2003-03-22 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

authors： Bartlett DW

更新日期：2003-02-22 00:00:00

abstract：:There are currently 9(1/2) million people in England and Wales over retirement age and nearly 4 million of these are over 75 years. Age itself is not a disease and 70% of the population over 65 are functionally independent. However, ageing is associated with an increase in the prevalence of chronic disease and disabil...

journal_title：British dental journal

authors： Simons D

更新日期：2003-02-08 00:00:00

abstract：:I'm delighted to have the opportunity to share with you my understanding of the much-needed and long-awaited reform of the General Dental Council. Change is moving apace and the new, modern GDC, for which the existing Council has been working so hard, is taking shape as part of widespread fundamental reforms in the re...

journal_title：British dental journal

authors： Wilson NH

更新日期：2003-01-11 00:00:00

abstract：INTRODUCTION:This paper reports participation of dentists in continuing professional development (CPD) and factors affecting participation. METHOD:All general dental practitioners (GDPs) in three deaneries in England were surveyed. The overall response rate was 54% (n = 2082); by deanery it was 68% West Midlands, 45% ...

journal_title：British dental journal

authors： Bullock A,Firmstone V,Fielding A,Frame J,Thomas D,Belfield C

更新日期：2003-01-11 00:00:00

abstract：:The Apothecaries Act of 1815, (revised by the Act of 1825) has been credited with being the most important forward step in the education of the general medical profession in the nineteenth century, although a closely argued revisionist view of its significance by S W F Holloway makes clear his view that it was also a ...

journal_title：British dental journal

authors： Bishop MG,Gelbier S

更新日期：2002-12-07 00:00:00

abstract：:North London may seem an unlikely venue for a discussion about orthodontics which takes us as far afield as South Africa and the USA, but Edgware is where I find the head office of OrthoWorld. At the time of writing OrthoWorld are the only specialist body corporate in the UK. I am meeting Dr. Morris Fine, Director of ...

journal_title：British dental journal

authors： Stuart-Wilson F

更新日期：2002-11-23 00:00:00

abstract：:The flexible use of a visual/verbal analogue scale--the thermometer--is described as a means of monitoring patients' levels of cognitive fear, trust, pain and self-esteem during treatment visits. Variations for use with very young children and those with physical and learning disabilities are also described. ...

journal_title：British dental journal

authors： Chapman HR,Kirby-Turner N

更新日期：2002-10-26 00:00:00

abstract：OBJECTIVE:To survey the attitudes, knowledge and practice of general dental practitioners (GDPs) with regard to hypertension in dental patients and to assess opinion with regard to the concept of screening. SETTING:General dental practice. SUBJECTS AND METHODS:GDPs via a postal survey. To achieve an acceptable level ...

journal_title：British dental journal

authors： Greenwood M,Lowry RJ

更新日期：2002-09-14 00:00:00

abstract：AIM:To evaluate any relationship between ICON, IOTN and PAR. To establish whether or not ICON could replace these indices as a measure of orthodontic treatment complexity, outcome and need. METHOD:The study models of 55 consecutively treated cases were examined and PAR, IOTN and ICON recorded. RESULTS:The study showe...

journal_title：British dental journal

authors： Fox NA,Daniels C,Gilgrass T

更新日期：2002-08-24 00:00:00

abstract：OBJECTIVES:Firstly to determine the current provision of sedation in primary dental care in an area of Scotland without local secondary care support and secondly, to investigate dental practitioners' desire for formal postgraduate training in sedation techniques. DESIGN:A prospective postal questionnaire-based study. ...

journal_title：British dental journal

authors： Foley J

更新日期：2002-08-10 00:00:00

abstract：:Increasingly clinical teaching for all health professionals is moving out of teaching hospitals and into community settings. A recent workshop reviewed the place of outreach teaching in undergraduate dental education. This paper defines outreach teaching in terms of its main components; identifies its benefits for dif...

journal_title：British dental journal

authors： Elkind A

更新日期：2002-07-27 00:00:00

abstract：OBJECTIVE:To investigate the outcome of non-restoration of carious deciduous teeth by means of a retrospective analysis of clinical case notes of children regularly attending two general dental practices and receiving preventive care. DESIGN:Using a carefully defined protocol the fate of deciduous teeth diagnosed as c...

journal_title：British dental journal

authors： Levine RS,Pitts NB,Nugent ZJ

更新日期：2002-07-27 00:00:00

abstract：OBJECTIVES:Various techniques have been suggested to enable the operator to produce an even reduction of 0.5 mm of labial tooth enamel during preparation for a porcelain veneer. For example, in addition to the traditional free hand method, longitudinal or horizontal depth orientation grooves and the use of small round ...

journal_title：British dental journal

authors： Cherukara GP,Seymour KG,Samarawickrama DY,Zou L

更新日期：2002-04-13 00:00:00

abstract：:Endodontic considerations is the fourth in the series on crowns and other extra-coronal restorations. This article focuses strongly on contemporary biological principles, and is not intended to provide a comprehensive review of commercially available materials and techniques. Principles are illustrated in a variety of...

journal_title：British dental journal

authors： Whitworth JM,Walls AW,Wassell RW

更新日期：2002-03-23 00:00:00

abstract：:This series of articles is aimed at anybody who places crowns and other extra-coronal restorations (ie veneers and shims) on individual teeth. We hope that everyone from experienced practitioners to undergraduate students may find something of value. Whoever reads them, we would ask to do so with an open mind. We have...

journal_title：British dental journal

authors： Steele JG,Wassell RW,Walls AW

更新日期：2002-02-09 00:00:00

abstract：:The difference between paediatric dentistry and most other branches of dentistry is that in the child the occlusion is changing. Consequently 'Good Occlusal Practice' in children is a matter of making the right clinical decisions for the future occlusion. The clinician needs to be able to predict the influence that di...

journal_title：British dental journal

authors： Davies SJ,Gray RJ,Mackie IC

更新日期：2001-12-22 00:00:00

abstract：AIM:To evaluate a simulation laboratory course that used student-centred small-group problem-orientated discussion activities as the main medium of instruction. METHODS:A structured questionnaire using a six-point Likert scale with 30 statements relating to a fixed prosthodontics course was distributed to 4th-year and...

journal_title：British dental journal

authors： Botelho MG,O'Donnell D

更新日期：2001-12-08 00:00:00

abstract：:The popularity of caricature at the end of the eighteenth century allows a researcher to observe the social as well as the technical side of dentistry as it was then available throughout the kingdom. The value of these caricatures is further enhanced by the unconscious inclusion of everyday objects which a narrative a...

journal_title：British dental journal

authors： Bishop MG,Gelbier S,Gibbons D

更新日期：2001-11-24 00:00:00

abstract：:These extracts from the literary archive focus on the role of teeth as a facial feature. Their contribution to favourable and unfavourable facial appearance by their presence or absence, their use as a guide to character and as a means of identification are illustrated. ...

journal_title：British dental journal

authors： Richardson ME

更新日期：2001-10-27 00:00:00

abstract：AIM:To investigate the therapeutic prescribing of antibiotics to patients presenting for emergency dental treatment. DESIGN:A prospective clinical study. METHOD:Information was collected via a questionnaire concerning the patient's reason for attendance and treatment undertaken at emergency dental clinics in North an...

journal_title：British dental journal

authors： Dailey YM,Martin MV

更新日期：2001-10-13 00:00:00

abstract：:It is now more than one year since the Specialist List in Orthodontics closed on 30 June 2000. I therefore felt it appropriate that I should give my views on the list, having probably had more experience in this process than any other dentist in the UK. ...

journal_title：British dental journal

authors： Cook P

更新日期：2001-09-22 00:00:00

abstract：OBJECTIVE:To investigate whether clinical audit can improve general dental practitioners' prescribing of antibiotics. DESIGN:An intervention study carried out in general dental practice in the North West of England. METHOD:Information was collected over an initial six-week period from 175 general dental practitioners...

journal_title：British dental journal

authors： Palmer NA,Dailey YM,Martin MV

更新日期：2001-09-08 00:00:00

abstract：:Periodontal disease continues to be a major concern for dentists and patients. This paper reports the findings of the 1998 UK Adult Dental Health survey in relation to plaque, calculus, periodontal pocketing and loss of attachment. It is apparent from this study that moderate periodontal disease remains commonplace am...

journal_title：British dental journal

authors： Morris AJ,Steele J,White DA

更新日期：2001-08-25 00:00:00

abstract：UNLABELLED:The gagging reflex is a physiological reaction which safeguards the airway from foreign bodies. In some people this response is exaggerated to the extent that the acceptance/provision of dental treatment is not possible. The aim of this paper is to review the role of acupuncture in controlling gagging as a s...

journal_title：British dental journal

authors： Fiske J,Dickinson C

更新日期：2001-06-09 00:00:00

abstract：AIM:The aim of this study was to determine whether an educational intervention delivered by a computer aided learning package improved the sensitivity and specificity of dentists' restorative treatment decisions. METHOD:The study was a randomised controlled study using a Solomon three-group design. Ninety-five dentist...

journal_title：British dental journal

authors： Kay EJ,Silkstone B,Worthington HV

更新日期：2001-05-26 00:00:00

abstract：:A 19-year-old female was referred by her dental practitioner for the restoration of missing maxillary lateral incisors and canines. Ridge augmentation was required. This was undertaken using mandibular tori as the sites for harvesting bone. The grafting was successful and the spaces were subsequently restored using re...

journal_title：British dental journal

authors： Barker D,Walls AW,Meechan JG

更新日期：2001-05-12 00:00:00