نتایج جستجو برای: digital radiography and dental caries
تعداد نتایج: 16907899 فیلتر نتایج به سال:
UNLABELLED Evidence of the link between sense of coherence (SOC), dental caries and dental pain is scarce. OBJECTIVE To explore the relationship of SOC and dental caries with dental pain prevalence in low-social status women. BASIC RESEARCH DESIGN A cross-sectional study. PARTICIPANTS A convenience sample of 190 women whose children attended a selected school in São João de Meriti, Brazil...
BACKGROUND AND AIM: Dental caries is a multifactorial disease that affects people of any age, sex, and race. Significant caries index (SiC index) has been defined by World Health Organization (WHO) to evaluate caries status in different societies. The aim of this study was to determine the SiC index in 15-year-old children in Kerman. METHODS: This descriptive cross-sectional study was carried o...
OBJECTIVES This paper describes the occurrence of dental caries in children and adolescents in Greenland and the disease pattern is analysed across districts and over time. STUDY DESIGN Cross-sectional population surveys of children aged 6, 12 and 15 years. METHODS Data were stored in the oral health information system established for the Greenland Public Dental Health Services, recording t...
introduction: today the prevalence of teeth decays has considerably decreased. related organizations and institutions mention several reasons for it such as improvement of decay diagnostic equipment and tools which are even capable of detecting caries in their initial stages. this resulted in reduction of costs for patients and remarkable increase in teeth life span. there are many methods for ...
Objective: Diagnosis of vertical root fractures (VRFs) is critical in endodontics which most of the times occurs in endodontically treated teeth with root canal fillings such as gutta percha. Despite Cone Beam Computed Tomography (CBCT) has significantly enhanced image quality compared to digital radiography (DR) which aid the diagnosis, artifacts has remained as a problem in VRF detection . ...
background: there is a relationship between dental caries and high blood sugar. this study was designed to investigate the prevalence of dental caries among diabetic children in isfahan, iran. methods: diabetic children from pediatric ward of hospitals were compared to a control healthy group of children. results: the mean dmft was significantly higher in diabetic children compared to the contr...
OBJECTIVES This study aimed to assess the diagnostic value of conventional and digital radiography for detection of cavitated and non-cavitated proximal caries. MATERIALS AND METHODS Fifty extracted human premolars and molars were mounted in a silicone block. Charge-coupled device (CCD) and photostimulable phosphor plate (PSP) receptors and intra-oral films were exposed with 60 and 70 kVp wit...
Dental caries remains one of the most common infectious diseases of mankind. Dental caries and its consequences together constitute a very real and personal problem for almost everyone.Several studies indicate an association with smokeless tobacco and caries but tobacco smoking and its relation to dental caries is a subject of many opinions.The present paper discusses various studies done in th...
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