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Research

Featured Story: Research

Dimensional Accuracy of 2 Irreversible Hydrocolloid Alternative Impression Materials with Immediate and Delayed Pouring

Dimensional Accuracy of 2 Irreversible Hydrocolloid Alternative Impression Materials with Immediate and Delayed Pouring

Two irreversible hydrocolloid alternative impression materials exhibited minimal dimensional changes with immediate and delayed pouring, differing statistically from a traditional impression material but still meeting established clinical standards.

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Posted in Applied Research on January 31, 2012

Applied Research

Dimensional Accuracy of 2 Irreversible Hydrocolloid Alternative Impression Materials with Immediate and Delayed Pouring

Dimensional Accuracy of 2 Irreversible Hydrocolloid Alternative Impression Materials with Immediate and Delayed Pouring
Two irreversible hydrocolloid alternative impression materials exhibited minimal dimensional changes with immediate and delayed pouring, differing statistically from a traditional impression material but still meeting established clinical standards. Read more
Posted in Applied Research on January 31, 2012

The Effects of Antiepileptic Drugs on Oral Health

The Effects of Antiepileptic Drugs on Oral Health
This literature review confirms that long-term use of phenytoin causes gingival hyperplasia, as does the use of valproate, carbamazepine and phenobarbital. Patients taking carbamazepine or phenytoin had alveolar bone loss. However, the effects of newer-generation antiepileptic drugs on oral health have not yet been studied. Read more
Posted in Applied Research on December 02, 2011

Clinical Review

Caries Prevention for Patients with Dry Mouth

Caries Prevention for Patients with Dry Mouth
Patients with dry mouth can mitigate their risk for caries by using various dental products with Recaldent, high levels of fluoride or xylitol, or parasympathetic medications. Brushing teeth carefully and following a diet low in sugar and acid can also help these patients prevent caries. Read more
Posted in Clinical Review on July 14, 2011

Effects of External Bleaching on Restorative Materials: A Review

Effects of External Bleaching on Restorative Materials: A Review
Bleaching with peroxide agents may alter the surface roughness, microhardness or colour of some restorative materials. Patients should be made aware of these potential changes and the possibility that their restorations may need polishing or replacing after bleaching procedures. Read more
Posted in Clinical Review on May 09, 2011

Professional Issues

The Feminization of Dentistry: Implications for the Profession

The Feminization of Dentistry: Implications for the Profession
As more women enter this male-dominated profession, we can expect some significant changes that will be of interest to deans, senior administrators and regulatory bodies. Read more
Posted in Professional Issues on January 24, 2012

Metabolic Syndrome and Oral Markers of Cardiometabolic Risk

Metabolic Syndrome and Oral Markers of Cardiometabolic Risk
Numerous studies have associated common oral diseases with metabolic syndrome, diabetes mellitus and cardiovascular disease, suggesting that dentists could be involved in primary prevention and early assessment of cardiometabolic risk. Read more
Posted in Professional Issues on September 21, 2011

Letters

Genetic Risk Factors for Celiac Disease

Genetic Risk Factors for Celiac Disease
I read with great interest the article by Dr. Rashid and colleagues, as it provided valuable information to oral health care providers on celiac disease (CD). The authors state that CD is hereditary and caused by an autoimmune mechanism in those who are genetically susceptible to the disease. Read more
Posted in Letters on August 18, 2011

Cleaning and Shaping Calcified Canals

Cleaning and Shaping Calcified Canals
I wanted to thank Dr. Dabuleanu for authoring the audiovisual presentation on treating calcified canals 1 on the JCDA.ca website. It was very informative and clear. I am a recent graduate who can make use of those great tips! Read more
Posted in Letters on March 16, 2011