INTRODUCTION “Change is the only constant.” The Greek philosopher Heraclitus is credited for speaking one of nature’s absolute rules about time and change. However, perhaps because events and things like inventions were slow to change 2,500 years ago, Heraclitus did not mention the rate of change. In April 2021, the rate of change is becoming … Read more
The unceasing innovations and iterations in dental technologies and materials has taken the sophistication of treatment modalities to an historic level. However, when we are focused on the newness, the thrill of the outcome, we fail to pay attention to the purpose of the activity. Case in point; dental implants were initially considered the gold … Read more
keywords: surgical root canal procedures, histopathology, biopsy, non-endodontic lesions, guidelines Abstract The aim of this study was to identify clinical parameters used by endodontists to determine the need for histopathological assessment of periapical tissues collected during surgical root canal procedures, the proportion of these tissues being biopsied, and if there is a need for established … Read more
Dentin hypersensitivity (DH) is a clinical symptom experienced due to exposed dentin from either enamel loss (erosion, abrasion, abfraction) or removal of cementum exposed through gingival recession. DH is seen commonly in patients with gingival recession, dental erosion, toothbrush abrasion, or following dental bleaching. Aside from the discomfort experienced from eating, drinking, or exposure to … Read more
Endodontics has changed considerably over the past 60 years, yet the core principles remain unchanged: Instruments are still sequentially used to shape canals, irrigation is still passively delivered into the canals, and canals are still obturated with gutta-percha (GP). As endodontics grew in popularity, manufacturers continued to refine the armamentaria. The trend was a big … Read more
Today, Delta Dental released the 2022 State of America’s Oral Health and Wellness Report, a nationwide analysis of consumer opinions and behaviors relating to oral health. Findings from the Delta Dental-commissioned research of U.S. adults and parents of children ages 12 and younger illuminate what they thought about their oral health and what they did … Read more
Schulich Dentistry Research Day attracted more than 300 participants from across Canada and featured 22 student oral presentations in a range of research areas. For Dr. Noha Gomaa, Assistant Professor and Associate Director for Dentistry Research, it was the diversity and multidisciplinarity of the research presented by the students that really stood out. “I was … Read more
As healthcare professionals, we are passionate about positively impacting our patients’ lives and giving back to the communities we serve. With April being National Oral Health Month, many Canadian dental practices will be celebrating in different ways. dentalcorp, the organization I work with, recognizes National Oral Health Month by donating their time and skills through … Read more
New technologies and modern concepts require close cooperation of the individual partners in dentistry, dental technology and also dental industry. Dr. Cary Brown and dental technician Frankie Acosta, both from California, USA, have worked together for seven years now and are a well-rehearsed team, who are enthusiastic practitioners of digital dentistry. They have integrated a … Read more
Doom and Gloom. That is all that we have been consistently living with for the last 2 years. It’s time for all of this to end. We cannot possibly live comfortably with all of this negativity around us. Is life really as bad as it has seemed during this unprecedented time in our lives? Probably … Read more
Dr. Mark Hamanishi Chief Orthodontic Officer at 123Dentist How would you define or summarize your practice philosophy? As a digital orthodontist, I’ve made it our goal to consistently deliver dream smiles using some of the most advanced technology available to us. We use digital treatment planning software and custom clear aligners, custom 3D-printed braces, and … Read more
As COVID-19 restrictions ease, now is the time to bring back those patients who have avoided their dental appointments due to the pandemic. In fact, 86 percent of dentists that saw a decrease in their active patients over the last couple of years credit the pandemic. As we discussed last month, one of the most … Read more
Cast Gold and Porcelain fused-to-metal crowns have a proven track record and are predictable.1,2 They are forgiving materials that can be used in less-than-ideal conditions such as uneven tooth reduction, sharp line angles and varying finish lines. Masking the underlying metal can result in high value opaque crowns. Gum recession may show an unaesthetic crown-tooth … Read more
To say that 2020 threw the world a giant curve ball would be one of the understatements of the decade. For some, it felt as though the earth had stopped revolving on its axis and it has never quite begun turning the same way. Government mandates closing offices, PPE requirement that increased costs and created … Read more
Introduction Congenitally missing maxillary lateral incisors present a challenge for both the orthodontic and restorative treating dentists. Often, only two scenarios are discussed: canine substitution or replacing the missing lateral.1 The former is often considered an orthodontic solution while the latter is more restoratively driven. However, there are complexities in these cases that are dependent … Read more
Introduction Predictability is a worthy goal for any practicing dentist. The study of evidence based models in dentistry has developed increasing predictability of the success of specific dental treatments and procedures in achieving optimum oral health.1 While dental treatments have continued to become more predictable, life, however, consistently presents unforseen situations. A traumatic dental injury … Read more
Imagine you are 18 years old and all your life you have dreamed of a career in acting or modelling. Everyone that you talk to in your chosen field tells you the same thing. You have what it takes to make it, except for one thing. Your teeth are simply too unattractive. So you do … Read more
According to a 2016 survey of the National Dental Practice Based Research Network, the top material choices for anterior crowns were lithium disilicate and layered zirconia whereas the top choice for posterior crowns was monolithic zirconia.1 Polishing high strength ceramics, such as zirconia and lithium disilicate, can be a clinical challenge due to the hardness … Read more
Introduction Achieving a successful outcome in aesthetic dentistry can be a formidable challenge for all dental practitioners, regardless of their experience level. The patient describes their expectations for the case to the dentist, who then diligently works with provisional restorations to satisfy those aesthetic desires, only to have to rely on the dental technician (ceramist) … Read more
May 27–31, 2022 The annual meeting of Ordre des dentistes du Québec will be taking place from May 27 to 31 at the Palais des congrès. This continuing education event, the largest dental congress in Canada with more than 12,500 participants, is the annual meeting place for Quebec dentists and members of the dental team. … Read more