Maria Amélia Lins Hospital, Belo Horizonte, Brazil.
Dent Traumatol. 2010 Jun;26(3):262-70. doi: 10.1111/j.1600-9657.2010.00887.x. Epub 2010 Apr 23.
The purpose of this study was to review the etiology, incidence and treatment of selected oral and maxillofacial fractures in children in Belo Horizonte, Brazil, during a period of 3 years.
The data collected for this study included age, gender, etiology, date of trauma, associated maxillofacial trauma, anatomic site of fracture and treatment. The analysis involved descriptive statistics and chi-squared test, Bonferroni test, Kolmogorov-Smirnov, Kruskal-Wallis and Mann-Whiney tests and analysis of variance.
This study examined 566 facial fractures in 464 children of 18 years of age or less. The majority of fractures were observed in children within the age group of 13-18 years of age. Bicycle accidents were the major cause of trauma, followed by falls. The mandible was found to be the most common fractured bone in the facial skeleton, followed by the nose. A conservative approach was applied in most cases.
本研究旨在回顾巴西贝洛奥里藏特地区儿童在 3 年期间发生的部分口腔颌面部骨折的病因、发病率和治疗方法。
本研究收集的数据包括年龄、性别、病因、外伤发生日期、相关的颌面部外伤、骨折的解剖部位和治疗方法。分析方法包括描述性统计分析、卡方检验、Bonferroni 检验、Kolmogorov-Smirnov 检验、Kruskal-Wallis 检验、Mann-Whitney 检验和方差分析。
本研究共检查了 464 名 18 岁以下儿童的 566 例面部骨折。大多数骨折发生在 13-18 岁年龄段的儿童中。自行车事故是最常见的外伤原因，其次是摔倒。下颌骨是面部骨骼中最常见的骨折骨，其次是鼻子。大多数情况下采用了保守治疗方法。
