Impact of different fluoride concentrations and pH of dentifrices on tooth erosion/abrasion in vitro.

abstract：:A brain abscess that originates from an odontogenic infection, although rare, can at times be difficult to diagnose, especially in the context of pain and trismus. We report a rare case of odontogenic infection as a result of an infected maxillary third molar, causing an infratemporal and temporalis collection, result...

journal_title：Australian dental journal

authors： Greenstein A,Witherspoon R,Leinkram D,Malandreni M

更新日期：2015-12-01 00:00:00

abstract：BACKGROUND:Easily applied, age-specific standards are useful in assisting clinicians to decide whether the extent of tooth wear observed in a given patient at a specific age is acceptable or whether intervention is indicated. METHOD:A simple method of scoring tooth wear and previously established mathematical relation...

journal_title：Australian dental journal

authors： Richards LC,Kaidonis JA,Townsend GC

更新日期：2003-12-01 00:00:00

abstract：:A primary preventive dental programme targeting adolescents living in non-fluoridated areas of Victoria, Australia was evaluated for a three-year period. The programme comprised annual placement or replacement/repair of fissure sealants combined with a weekly 0.2 per cent sodium fluoride mouthrinse and was evaluated i...

journal_title：Australian dental journal

authors： Morgan MV,Campain AC,Crowley SJ,Wright FA

更新日期：1997-12-01 00:00:00

abstract：:Failure to treat the soft tissue component of dento-alveolar wounds may complicate wound healing mechanisms, retarding the rate of healing and increasing the risk of infection. A case is presented of a five-year-old with an intra-oral wound which, left untreated for eleven days, failed to resolve. ...

journal_title：Australian dental journal

authors： Csillag GD

更新日期：1993-10-01 00:00:00

abstract：:Very little is known of dentist and patient factors which may influence the survival or longevity of dental restorative materials placed in private practices. The present retrospective study investigated during 1992 the effects of six factors on the long-term survivals of five types of restorations placed by 20 male d...

journal_title：Australian dental journal

authors： Hawthorne WS,Smales RJ

更新日期：1997-02-01 00:00:00

abstract：:A case of progressive anaphylactoid reaction complicating a local anaesthetic agent administered to a dental patient is described. The management of the condition is discussed. ...

journal_title：Australian dental journal

authors： Ogunsalu CO

更新日期：1998-06-01 00:00:00

abstract：:Dental patients are often aware that radiation has the potential to harm them but they do not usually understand how or why and what potential harmful effects may arise from dental radiographs. The potential for undesirable effects must be balanced against the benefits obtained from radiographs. Dentists should addres...

journal_title：Australian dental journal

authors： Abbott P

更新日期：2000-09-01 00:00:00

abstract：:Polymorphonuclear neutrophils (PMNs) comprise over 90 per cent of leukocytes in the oral cavity. Although these phagocytic cells have primary defence roles in the gingiva, their stimulation by micro-organisms may also cause substantial tissue damage due to the release of lysosomal enzymes and oxygen radicals. Adherenc...

journal_title：Australian dental journal

authors： Seow WK,Whitman LM,Bird PS,Thong YH

更新日期：1992-04-01 00:00:00

abstract：:In this the second of a series of life cycles of dental trauma victims, the short and particularly long-term responses of four survivors of either multiple luxation injuries or avulsions have been documented over periods varying up to 41 years. The development of ankylosis, either in the short or longer term post trau...

journal_title：Australian dental journal

authors： Heithersay GS

更新日期：2016-09-01 00:00:00

abstract：:Dental implants have been a routine part of dental practice for many years and are performed by a variety of practitioners with different backgrounds and training. This paper will outline the principles and practical surgical aspects of 'simple' implant placement against a background of our current understanding of th...

journal_title：Australian dental journal

authors： Ruljancich K

更新日期：2018-03-01 00:00:00

abstract：BACKGROUND:Continuing education (CE) is an essential professional activity. In the last decade, CE has been actively pursued by the medical profession in Australia and abroad. However, the uptake of CE in dentistry has been much slower and there is minimal Australian data on dental CE. METHODS:To determine the level o...

journal_title：Australian dental journal

authors： Sambrook P,Thomson D,Bastiaan R,Goss A

更新日期：2001-06-01 00:00:00

abstract：:In this study, enamel surface roughness was investigated following the use of various combinations of bonding agents, burrs and polishing procedures. Orthodontic brackets were bonded to 135 premolar teeth extracted from adolescents. Subsequent to debonding and finishing, the enamel surface was gold coated and examined...

journal_title：Australian dental journal

authors： Howell S,Weekes WT

更新日期：1990-06-01 00:00:00

abstract：:Neurilemmomas of the peripheral segment of the hypoglossal nerve are extremely uncommon neoplasms. A rare case of hypoglossal neurilemmoma located in the sublingual space is reported and the differential diagnosis of sublingual mass lesions is discussed. ...

journal_title：Australian dental journal

authors： Drevelengas A,Kalaitzoglou I,Lazaridis N

更新日期：1998-10-01 00:00:00

abstract：BACKGROUND:Dental problems presenting to general hospital emergency departments (GHEDs) may create difficulties as there may not be appropriate facilities or personnel to manage them. The incidence and demographics of dental presentations to GHEDs in Tasmania are currently unexamined. This knowledge may be relevant in ...

journal_title：Australian dental journal

authors： Verma S,Chambers I

更新日期：2014-09-01 00:00:00

abstract：:Oral mucosal lichen planus (OMLP) is a well recognized mucosal disease with unknown aetiology. Considerable controversy exists as to whether OMLP is intrinsically premalignant, or if the disorder facilitates the development of oral mucosal squamous cell carcinoma (OMSCC) by external factors. The aim of the present stu...

journal_title：Australian dental journal

authors： Kilpi A,Rich AM,Reade PC,Konttinen YT

更新日期：1996-04-01 00:00:00

abstract：:The benefit of a public sector sealant programme for children in Australia is yet to be established. This study evaluated sealants placed by therapists of the School Dental Service in Victoria, between 1989 and 1994, on permanent teeth of children in 15 primary schools in Melbourne. Seven hundred and seventy four chil...

journal_title：Australian dental journal

authors： Messer LB,Calache H,Morgan MV

更新日期：1997-08-01 00:00:00

abstract：:The history of denture base materials and the accompanying development of impression techniques are traced from the earliest times to the present day (Part 1) as a prelude to a study (Part 2-4) of the various theories that have been advanced to explain retention of the base without mechanical support. These theories a...

journal_title：Australian dental journal

authors： Murray MD,Darvell BW

更新日期：1993-08-01 00:00:00

abstract：:The effects of a number of factors on creep in dental amalgam was investigated. The factors studied were the delayed time between mixing and packing, the packing technique, the alloy system and the annealing or ageing of specimens at 37 degrees C for one and 190 days. The delayed time and the alloy system factors as w...

journal_title：Australian dental journal

authors： Spanauf AJ,Vrijhoef MM,De Graaf R

更新日期：1977-06-01 00:00:00

abstract：BACKGROUND:To photoelastically examine load transfer by unilateral distal extension removable partial dentures with supporting and retentive components made of the lower stiffness polyacetal resins. METHODS:A mandibular photoelastic model, with edentulous space distal to the right second premolar and missing the left ...

journal_title：Australian dental journal

authors： Jiao T,Chang T,Caputo AA

更新日期：2009-03-01 00:00:00

abstract：:Patients often present with intraoral pathology in the general dental practice setting. Therefore, it is important that dental practitioners are aware of how to deal with pathology when this occurs and have an understanding of investigative techniques that might assist in making a diagnosis. Biopsy and subsequent hist...

journal_title：Australian dental journal

authors： Logan RM,Goss AN

更新日期：2010-06-01 00:00:00

abstract：BACKGROUND:Perceived barriers in the treatment of dental trauma may influence the optimum management of dental trauma. Any hesitation that dentists might have in managing dental trauma is important to investigate. The aim of this study was to investigate dentists' perceptions of barriers to providing care of dental tra...

journal_title：Australian dental journal

authors： Yeng T,Parashos P

更新日期：2007-09-01 00:00:00

abstract：:The discovery of a radiolucency within an unerupted tooth is a rare occurrence. One cause is external resorption. The clinical features, the histology, and the management of three cases are described. ...

journal_title：Australian dental journal

authors： Singer S,Abbott PV,Booth DR

更新日期：1991-02-01 00:00:00

abstract：:This study was conducted on 48 impacted and 51 erupted maxillary permanent canine teeth extracted from healthy patients aged 13-73 years. Longitudinal buccolingual ground sections were prepared. The distance between the edges of cementum and enamel in each specimen was measured with an eyepiece micrometer. A correlati...

journal_title：Australian dental journal

authors： Bocutoğlu O,Yakan B

更新日期：1997-06-01 00:00:00

abstract：:In this study, we report a very unusual case of a patient with osteomyelitis of the condyle secondary to pericoronitis of an impacted third molar. The patient was treated by removal of the impacted third molar, opening of the drainage, combined with systemic application of antibiotics for two weeks. This treatment opt...

journal_title：Australian dental journal

authors： Wang R,Cai Y,Zhao YF,Zhao JH

更新日期：2014-09-01 00:00:00

abstract：:A multidisciplinary pain centre study of 120 consecutive chronic orofacial pain patients assessed pain description and intensity ratings, gender differences, prevalence of concurrent conditions, and interinstrument relationships of the McGill Pain Questionnaire and visual analogue scale. Pain words chosen by patients ...

journal_title：Australian dental journal

authors： Vickers ER,Cousins MJ,Woodhouse A

更新日期：1998-12-01 00:00:00

abstract：:This paper presents a case of a patient who developed a mandibular premolar supernumerary tooth between the age of 11 and 20 years. Evidence for the late development of the supernumerary tooth comes from consecutive panoramic radiographs. A review of the international literature concerning late developing supernumerar...

journal_title：Australian dental journal

authors： Gibson N

更新日期：2000-12-01 00:00:00

abstract：:External inflammatory resorption is one of the potential consequences of trauma to the teeth. It occurs when there has been loss of cementum due to damage to the external surface of the tooth root during trauma, plus the root canal system has become infected with bacteria. It is characterized by the radiographic appea...

journal_title：Australian dental journal

authors： Abbott PV

更新日期：2016-03-01 00:00:00

abstract：BACKGROUND:Candida biofilm is a major cause of denture stomatitis. We aimed to compare the efficacy of low-molecular-weight chitosan solutions against Candida albicans biofilm on polymethyl methacrylate (PMMA) resin. METHODS:Various types of chitosan were tested for anti-Candida activity by broth dilution. Two types w...

journal_title：Australian dental journal

authors： Srimaneepong V,Thanamee T,Wattanasirmkit K,Muangsawat S,Matangkasombut O

更新日期：2021-01-23 00:00:00

abstract：:The restorative dentist is often faced with difficulties in overcoming functional, cosmetic, and cleansibility requirements when replacing teeth in areas of localized alveolar ridge resorption. A case report is presented highlighting a surgical technique to correct such an alveolar ridge deficit. ...

journal_title：Australian dental journal

authors： Kitchings SK

更新日期：1990-02-01 00:00:00

abstract：:In order to predictably achieve bacteria-free root canal systems, especially in pulpless teeth, it is necessary to use intra-canal medicaments. Medicaments can also be used to influence the peri-radicular response to endodontic treatment. Consideration of a material's therapeutic action must be made when selecting a m...

journal_title：Australian dental journal

authors： Abbott PV

更新日期：1990-12-01 00:00:00