Dentists' education, knowledge, and professional behavior concerning the diagnosis and treatment of dentin hypersensitivity: An exploration.

Objectives: Dentin hypersensitivity (DH) affects patients' oral health-related quality of life, but is not always optimally treated in dental offices. The objectives were to assess dentists' DH-related education, knowledge, and professional behavior and explore relationships between education, knowledge, and behavior.

Methods: Survey data were collected from 220 ADA members in the United States.

Virtual clinic: Applying technology to expand dental school walls.

Dental education traditionally requires the use of dedicated fixed preclinic facilities to provide clinically relevant experiences to support the development of dexterity, critical thinking, and self-assessment skills that are essential for excellent patient care. As a result of the social distancing guidelines instituted at the height of the COVID pandemic, dental education was severely affected when education pivoted to remote instruction and had significant restrictions on in-person training. This study evaluated a novel application of modern technology to allow students to perform clinically relevant hands-on exercises away from dental school and, most importantly, receive feedback on their performance as an aid in their development.

Preclinical assessment of Class IV proximal contacts following different teaching strategies.

Introduction: Class IV composite restorations are one of the biggest challenges in dentistry. Furthermore, replacing adequate proximal contours on Class IV restorations is crucial for the function and aesthetics. The objective of this study is to assess four different teaching strategies used to improve first-year dental students' Class IV restoration proximal contact performance over a period of 4 years.

Surface Evaluation of Resilient CAD/CAM ceramics after Contouring and Polishing.

Objective: This in-vitro study measured the differences in surface roughness for computer assisted design/computer assisted manufacturing (CAD/CAM) resilient ceramic and CAD/CAM composite materials.

Materials And Methods: The materials included Lava Ultimate (3 M), Cerasmart (GC America), Vita Enamic (Vita Zahnfabrik), and Brilliant Crios (Coltene). One calibrated operator polished each material with three polishing sytems: spiral polishers (Diacomp FeatherLite/Brasseler), rubbercup polishers (Enhance/DentsplyCaulk), and brush-paste (Diashine/VH Technologies).