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Australian Dental Journal


September 1999 - Volume 44 Number 3



REVIEWS

Current concepts in oral cancer
Over 750 new intra-oral squamous cell carcinomas are registered in Australia each year. In this article, the authors review the epidemiology, aetiology, genetics and spread of intra-oral squamous cell carcinoma. The mechanisms of field cancerization are discussed. The prevention of intra-oral squamous cell carcinoma is highlighted and future treatments are presented.

PB Sugerman
NW Savage
The clinical performance of ceramic inlays: A review
In this paper, recent clinical studies are examined and a review of the current state of knowledge regarding the clinical performance and survival statistics of ceramic inlays is presented.

MA Bergman

ADRF RESEARCH REPORTS

Dye-assisted diode laser ablation of carious enamel and dentine
In this study, various laser powers and dye concentrations were used to ablate previously extracted human teeth with moderate caries.

KM McNally
BRD Gillings
JM Dawes
Dental cervical lesions associated with occlusal erosion and attrition
Acid demineralization of teeth causes occlusal erosion and attrition, and shallow and wedge-shaped cervical lesions putatively involving abfraction. From 250 patients with tooth wear, 122 with cervical lesions were identified. From epoxy resin replicas of their dentitions, associations of occlusal attrition or erosion or no wear with cervical lesions were recorded at 24 tooth sites (total 2928 sites).

F Khan
WG Young
S Shahabi
TJ Daley

SCIENTIFIC ARTICLE

Incidence of complicated healing and osteoradionecrosis following tooth extraction in patients receiving radiotherapy for treatment of nasopharyngeal carcinoma
A group of 43 patients requiring tooth extraction after radiotherapy for nasopharyngeal carcinoma (NPC) was studied retrospectively to determine the incidence of post-extraction complications. It was found that because of the method used in the delivery of radiation, extraction of maxillary posterior teeth resulted in the greatest risk of complications (28.9 per cent), including a 10.5 per cent risk of osteoradionecrosis (ORN). Based on the findings, a protocol was established for the dental care of such patients.

AC-K Tong
AC-F Leung
JC-F Chen
J Sham

CLINICAL REPORTS

Custom-made titanium mandibular reconstruction tray
Reconstruction of the mandible after ablative surgery can be achieved by using preformed trays or trays formed from models produced by computer-assisted modelling systems. The former presents difficulty in matching the required facial contour, jaw relationship and condylar position; while the latter is expensive. This paper presents a simple and inexpensive method of fabricating a custom-made titanium bone grafting tray.

N Samman
WK Luk
TW Chow
LK Cheung
H Tideman
RKF Clark
Integrating the surgical and prosthodontic stages of implant therapy with a sterile implant position registration
A new implant position registration technique utilizing an autoclavable thermoplastic material is described. This technique, which has been in use since 1994, allows the clinician to fabricate a provisional restoration for insertion at stage II surgery to enhance the soft tissue contour and the aesthetics of the final restoration.

RW Chan

CASE REPORT

Metastatic neuroblastoma of the mandible mimicking osteogenic sarcoma radiologically. Case report
This paper presents a case of a neuroblastoma of the adrenal gland metastazing to the mandible of a 21 month old infant, which presented radiographically as the so-called ‘sun-ray’ appearance, characteristic of osteogenic sarcoma.

C Ogunsalu
NJD Smith


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The ADA and the Local Organising Committee invite all associated with dentistry to participate in the Australian Dental Congress and Exhibition in Perth.
Mark the dates in your diaries 12-15 March 2009

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Dental Health Week is a community awareness program coordinated and funded by the ADA. In 2008 the ADA is leading a campaign to target 30-50 year olds and has developed a range of Fact Sheets on oral health care. August 4 - 10 is Dental Health Week

Click here for previous Dental Health Week material.


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Mouthguard Awareness

The ADA is once again conducting a Mouthguard Awareness campaign in 2008. 
> Read More


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On the 23rd July 2007 the ADA wrote to the major political parties seeking their policies on dental health issues. Click here to review the ADA Inc Report Card on Dental Health Policies Election 07 (PDF 122 KB) 



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As part of a community campaign to promote good oral health care for babies and toddlers the ADA has developed oral hygiene tips for parents and carers of young children. 
> Read More



Click here for information on the ADA Awards for Excellence in Dental Journalism



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