Curcă Magdalena, Dănilă I
Disciplina de Dentistică Preventivă, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie Gr.T. Popa Iaşi.
Rev Med Chir Soc Med Nat Iasi. 2010 Jul-Sep;114(3):870-3.
Tooth wear is becoming increasingly significant in the developed societies, because the etiological factors are frequently present in the daily life. The aim of this study was to assess the distribution of the tooth wear of the adult population in a private practice of dentistry.
The group of study had 614 patients, structured on the following subgroups of age: 18- 30 years, 31-40, 41-50, 51-65 and more than 65 years old. Each patient had a clinical exam and a questionnaire for the diet and the lifestyle, spotlighting the etiology of tooth wear.
attrition was the most frequent (55.7%), followed by abrasion (32.7%), erosion affected 7.5% of the patients and abfractions are the least frequent (4.1%). Erosions (9.7%) and attritions (59.9%) are more frequent at the feminine gender, and abrasions (40.4%) at the masculine gender. More than half of the abfractions (56%) were found at the youth patients (18-30 years old). Erosions were found in the 31-40 years subgroup at almost 40% of the patients; in the 41-50 years subgroup, abrasion and erosion were found in equal proportions. Abrasion prevails at the 51-65 years subgroup (30.8%). 72% of the consumers of acidic fruits had dental erosions.
Tooth wear is under the influence of the diet and the age factor.
在发达社会中，牙齿磨损问题日益显著，因为其病因在日常生活中屡见不鲜。本研究旨在评估一家私人牙科诊所中成年人口牙齿磨损的分布情况。
研究组有614名患者，按以下年龄亚组划分：18 - 30岁、31 - 40岁、41 - 50岁、51 - 65岁及65岁以上。每位患者都接受了临床检查，并填写了关于饮食和生活方式的问卷，以突出牙齿磨损的病因。
磨耗最为常见（55.7%），其次是磨损（32.7%），酸蚀影响了7.5%的患者，楔状缺损最为少见（4.1%）。酸蚀（9.7%）和磨耗（59.9%）在女性中更为常见，而磨损（40.4%）在男性中更为常见。超过一半的楔状缺损（56%）出现在年轻患者（18 - 30岁）中。在31 - 40岁亚组中，近40%的患者出现酸蚀；在41 - 50岁亚组中，磨损和酸蚀出现的比例相同。在51 - 65岁亚组中，磨损最为普遍（30.8%）。72%的酸性水果消费者有牙齿酸蚀。
牙齿磨损受饮食和年龄因素的影响。
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