نتایج جستجو برای: dental cleaning
تعداد نتایج: 180358 فیلتر نتایج به سال:
UNLABELLED Periodontitis is a ubiquitous and irreversible inflammatory condition and represents a significant public health burden. Severe periodontitis affects over 11% of adults, is a major cause of tooth loss impacting negatively upon speech, nutrition, quality of life and self-esteem, and has systemic inflammatory consequences. Periodontitis is preventable and treatment leads to reduced rat...
The influence of supragingival plaque control on the subgingival microflora and clinical parameters of ligature-induced periodontitis in the Cynomolgus monkey was investigated. No clinical changes were observed during the six-week experimental period. The total cultivable flora and the proportions of total black-pigmented Bacteroides (BPB) and asaccharolytic black-pigmented Bacteroides decrease...
PURPOSE To evaluate the cleaning efficacy of a new electric toothbrush and new brush head design, using a robot system to simulate normal clinical toothbrush use. MATERIALS AND METHODS The study compared the new oscillating/rotating/pulsating electric toothbrush (Braun Oral-B 3D Plaque Remover) comprised of the D15 handle and new EB15 brush head, with the clinically established oscillating/ro...
The effect of cleaning on blood contamination in the dental surgery following periodontal procedures
INTRODUCTION During critical illness, dental plaque may serve as a reservoir of respiratory pathogens. This study compared the effectiveness of toothbrushing with a small-headed toothbrush or a foam-headed swab in mechanically ventilated patients. METHODS This was a randomised, assessor-blinded, split-mouth trial, performed at a single critical care unit. Adult, orally intubated patients with...
For better diagnosis and treatment planning, co-operation, coordination interaction between different specialties in dentistry are utmost important. Interaction the disciplines is necessary some cases it crucial facilitating coordinated dental therapy. The interrelationship Orthodontics Periodontics many times symbiotic. In instances, periodontal health improved by orthodontic tooth movement, w...
OBJECTIVE The purpose of this study was to evaluate the effects of different polishing techniques on the surface roughness of dental porcelains. MATERIAL AND METHODS Fifty-five cylindirical specimens (15x2 mm) were prepared for each feldspathic (Vita VMK 95, Ceramco III) and low-fusing dental porcelain (Matchmaker). Fifty-five specimens of machinable feldspathic porcelain blocks (Vitablocs Ma...
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