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Aim: The present study assesses the percentages of cases with deep pockets attributable to cigarette smoking in an adult urban population from Constanta. Methods: A randomly-selected sample comprising 483 dentate individuals from 528 eligible individuals for the survey was chosen among patients addressing for dental treatment in Constanta Dental Faculty. A full-mouth clinical examination was performed and an interview using a structured written questionnaire was undertaken. A multivariate analysis for complex surv...

Background Hepatic hydrothorax is defined as a significant pleural effusion (usually greater than 500 ml) in a cirrhotic patient, without an underlying pulmonary or cardiac disease. The incidence of hepatic hydrothorax varies from 0.4% to 10% according to different reports, and it occurs much more often in the right thorax than in the left. Several observations indicate that the most likely cause of pleural effusions in patients with cirrhosis is the passage of a large amount of ascites from the peritoneal to the ...

Background: Knowing the real values of enamel mechanical properties, both at macro and microscopic scale, it is highly significant to select those compatible dental materials, in terms of behavior, as close as possible to the natural structures. The aim of the study was to assess human enamel microhardness both in normal enamel samples (control) and in demineralized enamel samples, using the Vickers microhardness test, and also to analyze the effect of indentation loads (100gf, 200gf, 300gf) applied for 10s on the...

Background It is still a challenge for physicians and researchers to identify the patients at risk, to make an early diagnosis and to do a correct monitoring for the progress of periodontitis. According to the research literature, Immunoglobulin A (IgA) is the first line of oral mucosal defense against bacterial invasion, including periodontitis. Also, 8-Hidroxy-2-Deoxy Guanosine (8-OHdG) is a result of DNA modification suffered by the attack of free radicals resulted from the oxidative stress processes in periodo...

Despite substantial improvements in oral health in some eastern European countries, several epidemiological studies indicated that the prevalence and severity of dental caries in Romania is still high in all age groups. Aim: the aim of the study was to evaluate the caries experience in permanent teeth of 6-11 year-old schoolchildren from Constanta District, and its relationship with socio-economic status (SES) of the family. Methods: an epidemiological cross-sectional clinical study was carried out in 2013 (april-...