Tooth decay is the most prevalent chronic disease in children and adults and is caused by bacterial imbalance occurring in the mouth. A team of Illinois bioengineers set out to know more about one particular bad bacterium, Streptococcus sobrinus, that accelerates tooth decay in some people. The team, led by Dr. Paul Jensen, has successfully […]
We hear much talk about e-cigarettes: those who believe they are a safe alternative to conventional smoking and a tool to smoking cessation; and those who voice their concerns about the negative effects of vaping on overall health. The fact is: we don’t know much about e-cigarettes because research has yet to catch up with […]
As a dentist, you walk a fine line when you step in the social media arena and you quickly find out that what separates your personal life from your professional one are sometimes few words that you type into your status. More importantly, for you as a professional, what constitutes ethical conduct becomes the mere […]
Dr. Bob Wood, oral radiologist and forensic dentist at Princess Margaret Cancer Center, joins Dr. John O’Keefe in a series of video presentations that help clinicians to systematically review and interpret their radiographs. Using real clinical cases, Dr. Wood points out the required steps to get to an accurate interpretation that leads to a precise […]
My conversation with Dr. Laurie Houston is the first in a series where she will be sharing her experience working on charitable dentistry missions around the world. Dr. Houston keeps a detailed diary of the-more-than19 international missions in which she participated. Dr. Houston is a semi-retired general dentist with a purpose for her dental expertise: […]
I had the pleasure to speak with Dr. Richard Valachovic, President and CEO of the American Dental Education Association (ADEA). Every year, ADEA publishes statistical reports about dentistry graduating classes. I have come across the most recent report which analyzes data from the 2017 graduating class. Although these data are about students from south of […]
Dr. Firoozeh Samim is Assistant Professor in the Faculty of Dentistry at McGill University. She sat down with Dr. John O’Keefe to share a case that didn’t go as hoped. A diagnosis of Lichen Planus turned to be a case of squamous cell carcinoma and Dr, Samim spoke to John about some of the lessons […]
I had the pleasure of meeting and speaking with Dr. Saoirse O’Toole, Clinical Lecturer in Prosthodontics at King’s College London. Dr. O’Toole authored a flurry of articles about tooth wear and hypersensitivity and she came on to further speak about the latest in research on these topics. References for the articles that are the subject […]