Puslapis 1 nuo 18 rezultatus
The oral cavity houses one of the most diverse microbiota in the human body. There are nearly 800 unique oral bacterial species identified with more species expected to be added with further sampling and identification. As with microbiota of other sites in the body, a balanced oral microbiota is
The aim of this study is to prospectively determine the association of generalised Stage I & II (initial to moderate) with all-cause and cirrhosis-related mortality in patients with cirrhosis. We also plan to evaluate the oral microbiome and association of oral dysbiosis with complications of
Previous studies have shown that probiotics could improve oral health including periodontal diseases, dental caries and halitosis via inhibiting periodontal pathogens, modulating periodontal microbiome, and regulating oral mucosal immunity. Heat-killed probiotics strain, Lactobacillus paracasei
The study was a single-center, observer masked, cross-over design with subjects randomly allocated to treatment sequences. During a 2-week preparatory period, participants rendered plaque, calculus and stain free by a thorough scaling and polishing of the teeth by both hand and ultrasonic
This is a randomized double-blind clinical study. A preoperative and radiographic evaluation will be done in order to select the patients.
Inclusion criteria are healthy patients above 18 years old with vertical or mesioangular bilateral impacted mandibular third molars. Exclusion criteria are
The study will follow the regulatory norms of research in humans with favorable opinion of the Research Ethics Committee of the University Nove de Julho number, and the responsible ones of the participants will sign the consent form free after clarifications for authorization of the participation in
The probiotic Streptococcus dentisani is a bacterial species present in the human oral microbial flora. It was isolated initially, as result of observation and hypothesis, of volunteers who had never developed caries. These strains have demonstrated, through in vitro studies, an enormous potential
The propagation of oral microorganisms in the dental office during different oral procedures has been a concern. The use of certain equipment such as ultrasonic devices, highspeed dental handpieces or three-way syringes may spread aerosols and splatters containing microorganisms in the environment.
There is increasing demand for orthodontic care worldwide. In the United States, approximately one-fifth of the adolescents and teenagers, and up to 1% of young adults are receiving some form of the orthodontic treatment. One of the major challenges in orthodontic treatment is long-term stability;
Laparoscopic cholecystectomy is considered now the gold standard for gall stone disease. Postoperative ileus after any abdominal surgery is common complication, it is considered as physiological response and is the main cause of postoperative abdominal pain, discomfort and increased duration of
Halitosis (bad breath) is a term used to describe an unpleasant odor emanating from the mouth that could originate in the oral cavity itself or as a result of systemic factors. Halitosis is a common problem that affects most of the population worldwide and is caused mainly by the volatile sulfur
Background
Halitosis refers to the condition of malodor of the oral cavity (2009). Halitosis is estimated to affect 50% of the population with varying degrees of intensity and etiology (Meskin 1996). In 80% of all cases halitosis is secondary to underlying oral conditions (Miyazaki, Sakao et al.