TAILIEUCHUNG - Ebook Textbook of oral medicine (2/E): Part 2

Part 2 book “Textbook of oral medicine” has contents: Dental caries, salivary gland disorders, disorders of maxillary sinus, soft tissue calcifications, bacterial infections, viral infections, viral infections, viral infections, metabolic disorders, blood disorders, blood disorders, and other contents. | 516 3 Textbook of Oral Medicine 21 Dental Caries Introduction Dental caries is a microbial disease of the calcified tissues of the teeth, characterized by demineralization of the inorganic portion and destruction of the organic substance of the tooth. It is one of the most common infectious diseases affecting the human race. Cariogenic plaque contains 2 × 108 bacteria per milligram weight and pH of is critical threshold for the demineralization. The initial lesion appears as opaque white or brown spot beneath the plaque layer. As the caries process results in demineralization, the affected area of the tooth appears more radiolucent than unaffected area. Carious area attenuates less radiation than intact tooth substance so that the area of the film on which remnant beam from the deminerlized area falls, it receives higher exposure and thus appears more darker on the processed radiograph. The disease process begins with the concentration of Streptococcus mutans at specified tooth surfaces and lead to white spot formation or even cavitations. The development of dental caries is a dynamic process of demineralization of the dental hard tissues by the products of bacterial metabolism, alternating with periods of remineralization. Etiology • Dietary factor—carbohydrates with types like monosaccharides, disaccharides or polysaccharides and the amount consumed and whether it is between meals. • Microorganisms—acidogenic Streptococcus mutans and Actinomycosis viscosus. • Systemic factors—hereditary, pregnancy and lactation factors have been suggested as etiological factors for dental caries. • Host factor—poor oral hygiene and improper brushing technique can lead to dental caries. • Immunological factor—the functional role of circulating antibodies as protective agents against tooth decay has been demonstrated in non-human primates. Pathogenesis • Fermentation of oral microorganism—whenever carbohydrate is consumed, oral microorganisms rapidly begin fermentation

• Y khoa - Dược
• Dental caries
• Salivary gland disorders
• Disorders of maxillary sinus
• Soft tissue calcifications
• Bacterial infections
• Viral infections
• Viral infections
• Biochemical test
• Dental caries of children
• Lactobacillus species
• Assessment of dental caries status
• Methods to improve knowledge
• Practice of dental care
• Military Medical University
• Dental caries and gingivitis
• Pupils from secondary schools
• Secondary school
• Gialai province
• BMC Pediatrics
• Early childhood caries
• Pediatricians’ assessments
• Dental referrals during
• Carolina Dental Home
• Essential oils
• Anti caries effect
• Essential oil mouthwash
• Risk of caries
• Dental composites
• Boron containing dental composite
• Lineage specific gene
• Antibacterial activity against S
• mutans
• Selenium nanoparticles
• SeNPs/PLGA inhibits biofilm formation
• Cultivable oral bacteria isolated
• Caries active children
• Tạp chí khoa học
• Early diagnosis
• Fluorescence technique
• Oral health care
• Cross sectional
• Dental caries disease
• Filled teeth
• Increase awareness
• Ill health
• Oral health
• Saliva mucins
• Enzyme linked immunosorbent sandwich assay
• Receiver operating characteristic
• Lactobacillus spp
• Associated factors
• Oral health factors
• Tooth eruption
• Multivariate logistic
• Odontogenic infections
• Body mass index
• Electronic bibliographic databases PubMed
• Public health concern
• Green Tea
• Streptococcus mutans
• MSB agar (Mutans salivarius bacitracin agar)
• Rugosa agar
• BMC Geriatrics
• Alcohol consumption
• Chinese Baijiu
• Cross sectional survey
• Oral epidemiology
• Plant Cells
• Abiotic Stresses
• Facing the Environment
• Small RNAs
• Gene Expression
• Under Abiotic
• Antimicrobial activity
• S
• sobrinus
• Propylene glycol
• A textbook of public health dentistry
• Public health dentistry
• Plaque control
• Dental plaque
• Caries risk assessment
• Caries activity tests
• Child psychology
• Forensic dentistry
• Social cognition model
• Behavioural science
• Free sugar intake
• Systematic review
• Textbook of preclinical conservative dentistry
• Preclinical conservative dentistry
• Morphology of primary teeth
• Dental operatory
• Tooth physiology
• Lactic acid bacteria
• Lactic acid bacteria showing antagonistic
• Paediatric dentistry
• Craniofacial growth
• The dental surgery
• Management of pain and anxiety
• Local anaesthesia
• Ripening
• Senescence Process
• Root Produced
• Volatile Secondary
• Metabolites
• Mediating Soil Interactions
• Anticholinergics
• Glucocorticotherapy
• Leukotriene Antagonists
• Omalizumab and Specific Allergen
• Sustained Vowe
• Fold Vibration
• Ming yu Li
• Contemporary
• Approach
• Health
• Sciences
• medicine
• pharmacolocy