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The occurrence of dental hard tissue erosive defects in children of preschool and young school age
Smetanová, Radka ; Sádovská, Diana (advisor) ; Rampová, Soňa (referee)
Aim: The basic knowledge of errosive hard dental tissue defects occurring in children of school age and younger evaluation was summarised. Then the evaluation of children in nursery schools have been made including one clinical case report. Introduction: Erosive defect is caused by the loss of hard dental tissue and may be potentiated by mechanical effects. Acid may be of endogenous origin as gastroesophageal reflux and regurgitation or they can be caused by exogenous income, food and beverages, rarely as professional dental damage in chemical operations. Controls and method: Followed group was consisted of preschool aged children with temporary teeth. The detailed history was obtained from the parents and it has been targeted mainly to the eating habits of children. The examination of children was concentrated to the existence and the incidence of errosive of TZT. Results: Erosive defects were found in 35 % investigated children. In most cases defects were sited at the occlusal surface on temporary molars. The consumption several times a week of at least two particular foods is common. The case report of 5 years old boy shows the teeth with erosion at all temporary molars and demonstrates the evaluation of the nutritional protocol. Conclusion: In childhood, it is essential to cooperate with...
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The Level of Dental Hygiene of Lower Anterior Dentition Depending on Proportion of Crowding
Jurásková, Klára ; Rampová, Soňa (advisor) ; Zámostná Wünschová, Hedvika (referee)
The goal: The aim of this work was to summarize the basic knowledge of the sedimentation and its influence on the parodont. Further focus on the hygiene of the oral cavity and its associated complications in the care of denture. The aim of my practical part is also to create a briefing leaflet for dentists and dental hygienists, for the correct hygienic habits of the teeth in the lower frontal area. Introduction: Orthodontic defects affect up to 90 % of the population, and crowding is one of the most common forms of malocclusion. We can also find it common with children, but this condition is unfavorable to the development of permanent dentition. The seamed denture effortlessly increases the requirements for hygiene of the oral cavity. The teeth are placed close together or overlap, and there is a higher propensity for plaque accumulation and later mineralization in the tooth. Subsequently, tooth decay and inflammation of the hanging apparatus may occur. File and Methodology: In the practical part, 27 patients were examined in the age range of 13- 68 years. Patients were examined using the PBI, CPI-TN, QH, VM-index, and the Little's irregularity index was measured using the drawer. The results were photographed, tabulated and graphically processed. Results: Examination of patients in my research has...
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