miRNA Regulation periodontally affected tissues Type of immune system affected in periodontitis Mechanism Upregulated Downregulated miR-30e – Yes Innate immune system Inhibits NK cell activation. This downregulation increases NK cell…
Fig. 1.1 This figure depicts the four translational phases in the biomedical research translation continuum (T1–T4) and provides examples of methodological approaches that are used within each phase Most models…
The following list of factors should be considered: 1. Degree or severity of the initial injury : 1. Hard and soft tissue involvement 2. Loss of a tooth/teeth …
Fig. 7.1 The Academy for Sports Dentistry’s Position Statement on the Properly Fitted Mouthguard, 2010 The athletic mouthguard and the treatment of orofacial trauma are undeniably the most important responsibilities…
Fig. 3.1 Dental trauma from sport: complex injury to the dental hard tissue, periodontal ligament, supporting bone, and the oral soft tissues. (Photo credit: Dr. Paul Nativi) Fig. 3.2 Complex…
Fig. 4.1 a, b Pre-operative images of lateral luxation on tooth #8 and uncomplicated crown fracture on tooth #9. Soft-ware imaging from Kodak depicting the CBCT axial c, sagital d,…
Baseball/softball 44.3% Skateboarding 8.4% Soccer 7.8% Basketball 7.2% Note: Baseball/softball and skateboarding have use of protective equipment This study indicated that fractures from sporting events were reported to most likely…
Fig. 14.1 Trauma to the oral cavity from an elbow to the mouth in a soccer game. (Photo credit Mark Roettger DDS) 14.3 Qualifications of a Team Dentist The Academy for…
Rx: systemic (Oral) Rx: topical (oral) – Valacyclovir (Valtrex®) 500 mg tablets – Penciclovir (Denavir®) 1% cream – Disp: 4 tablets – Disp: 2 g tube – Sig: take two tablets…
Fig. 11.1 Tobacco and bubble gum. Shows similarities between kids bubble gum and tobacco products; similar in packaging and in the way the product looks inside the package; note how…
Fig. 1.1 Common site in American football in the 1950s when dental injuries were expected. (Photo courtesy of ASD member slide series) Fig. 1.2 Girls are participating in sports in…
Fig. 13.1 MORA appliance. MORA (mandibular orthopedic repositioning appliance) appliance with hard acrylic covering the posterior teeth designed to reposition the mandible in the anterior direction Consequently, in order to…
Fig. 10.1 Ubiquitous nature of sports drinks: Marketing. Sports drinks are big business (8 billion dollar per year) and are found in grocery stores, drug stores, and convenience stores, and…
Fig. 2.1 NCAA ISS form The longevity of the NCAA ISS and its consistency in definition, denominator, and methods of data collection is unique in sports medicine literature as a…
Fig. 9.1 Neurometabolic cascade after traumatic injury. Cellular events: 1. Nonspecific depolarization and initiation of action potentials. 2. Release of excitatory neurotransmitters. 3. Massive efflux of potassium. 4. Increased activity…
Fig. 8.1 Impacts on mouthguard policy 8.1.1 Scientific Evidence Scientific consensus is just one of the influencing factors in creating a public policy regarding mouthguard use. The literature is generally…
DISCOLORATION OF TEETH Linda Greenwall INTRODUCTION Tooth discoloration is a common problem leading patients to seek treatment to have the discoloration removed. People of various ages may be affected, and…
TOOTH WHITENING MATERIALS Linda Greenwall INTRODUCTION In the quarter century since the introduction of tooth whitening materials, there have been numerous modifications and improvements. We are currently using third-generation home…
