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題名 | 高雄市學齡前兒童乳齒外傷情形之調查=Traumatic Dental Injuries in Kaohsiung Preschool Children |
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作者姓名(中文) | 趙穎晨; 陳弘森; | 書刊名 | 臺灣兒童牙醫學雜誌 |
卷期 | 11:3 2011.12[民100.12] |
頁次 | 頁53-58 |
分類號 | 417.698 |
關鍵詞 | 牙齒外傷; 乳齒; 學齡前兒童; Dental injury; Primary teeth; Preschool children; |
語文 | 中文(Chinese) |
中文摘要 | 目的:調查高雄市學齡前兒童乳齒外傷的盛行率,及受傷牙齒部位、形式、原因和地點的分佈。材料及方法:於高雄市幼托園所中隨機選取10所,對其中711位3到6歲園生進行口腔檢查,紀錄兒童牙齒外傷情形;並由兒童主要照護者填寫關於其口腔部位受傷經驗之問卷。結果:經由口腔檢查得到高雄市學齡前兒童乳齒外傷的盛行率為19.41 %;牙釉質斷裂(40.12%)及牙釉質和牙本質斷裂但未暴露牙髓(28.49%)是最常見的受傷形式,問卷調查則呈現8.86%的兒童有乳齒受傷經驗,牙釉質和牙本質斷裂但未暴露牙髓(32.10%)及震盪(20.99%)為最常見的受傷形式,受傷牙齒以上顎正中門齒最多;跌倒為乳齒外傷最常見的原因(52.61%);大多數的意外情形發生在家中(59.26%)。不同性別及年齡層之間牙齒受傷情形及受傷顆數並沒有顯著差異。結論:高雄市學齡前兒童乳齒外傷盛行率為19.41%,上顎前牙為最常見受傷牙齒,而受傷牙齒中以牙冠斷裂佔大多數。然而,由主要照護者填寫的問卷中卻只有8.86%的兒童有乳齒受傷經驗,有許多輕微的牙齒受傷被家長忽略,應教育民眾關於乳齒外傷所帶來的傷害及相關的處理方式等知識。 |
英文摘要 | Purpose: The purpose of this study was to investigate the prevalence and distribution of traumatic injuries of primary teeth among preschool children in Kaohsiung, Taiwan. Material and methods: 711 children (341 boys and 370 girls) aged 3-6 years old participated this study. Clinical examination records clinical evidence of traumatic dental injuries of each subject. Questionnaire about the history of dental trauma were completed by their parents. Results: Clinical examination revealed 19.41% of subjects with clinical signs of dental trauma. The most common type of dental injuries was enamel fracture (40.12%), followed by enamel-dentin fracture without pulp involved (28.49%). The maxillary teeth were more often affected than the mandibular teeth. Upper central incisors were mostly affected (81.98%). The questionnaires indicated that the prevalence of dental injuries was 8.86%. Both enamel-dentin fracture without pulp involved (32.10%) and concussion (20.99%) were more common types of dental injuries. Falls were the major cause of trauma (52.61%). Most of the injuries had occurred at home (59.26%). The maxillary central incisors were the teeth most affected (88.89%). There were no statistically differences in the susceptibility to traumatic dental injuries between boys and girls. The difference of the prevalence of traumatic dental injuries among different age groups was also statistically insignificant. Conclusion: The prevalence of traumatic dental injuries for preschool children in Kaohsiung was 19.41%. However, the questionnaires showed a smaller prevalence rate of 8.86% the difference could be caused by unawareness of the patients to the minor dental injuries of the children. The study reveals that upper incisors were the mostly affected teeth and majority of these cases involved crown fractures. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。