Chang Li-Tung, Tsai Ming-Che
Department of Childhood Education and Nursery, Chia Nan University of Pharmacy and Science, Tainan, Taiwan.
J Trauma. 2007 Jul;63(1):70-4. doi: 10.1097/01.ta.0000219142.15584.b8.
Slips, trips (STs), and falls are frequent events in childhood. As a child is likely to impact head-first in these events, craniofacial injuries are the most common trauma. We retrospectively surveyed our experience with pediatric craniofacial injuries and investigated the distributions of wound type and injury site, severity, and mechanism.
A total of 750 children sustaining craniofacial injuries resulting from STs and falls were enrolled in this study. Facial and cranial areas were delimited by an imaginary line extending between the ears and across the eyebrows. Soft-tissue injuries were classified into laceration, contusion, and abrasion. The Glasgow Coma Scale was used to assess the severity of brain injury.
Peak incidence of ST-type childhood craniofacial injury occurred at toddler age, whereas falls tended to occur when the children were younger than 1 year old; most of the patients were preschool. The home was the scene for 73% of the STs and 86% of the falls. Lacerations occurred more often in STs (67% vs. 25%), whereas contusions more often resulted from falls (64% vs. 27%). Most of the injuries were to the anterior head with a T-shaped distribution; however, over one third (37%) of the contusions were to the posterior area. Brain injury was absent or only mild in 98% of craniofacial injuries. Falls resulted in a significantly higher incidence of moderate-severe brain injury relative to STs.
Childhood craniofacial injuries resulting from STs are more prevalent than are those that were sustained in falls; however, the latter is associated with greater trauma morbidity. The incidence of childhood craniofacial injury appears to be associated with the level of development irrespective of event type. The home is a potentially dangerous environment for children, especially during the preschool years. Padding the hard, acutely angled surfaces of housing structures and furniture around children's activity zones is an effective method of reducing the risk of childhood craniofacial trauma. Serious or fatal head injuries will rarely occur as the result of a fall from furniture or stairs at home.
滑倒、绊倒(STs)和跌落是儿童时期常见的事件。由于儿童在这些事件中很可能头部先着地,颅面部损伤是最常见的创伤。我们回顾性调查了我们治疗小儿颅面部损伤的经验,并研究了伤口类型、损伤部位、严重程度和机制的分布情况。
本研究共纳入750例因滑倒和跌落导致颅面部损伤的儿童。面部和颅骨区域由一条在耳朵之间延伸并穿过眉毛的假想线界定。软组织损伤分为裂伤、挫伤和擦伤。采用格拉斯哥昏迷量表评估脑损伤的严重程度。
ST型儿童颅面部损伤的发病高峰出现在学步期,而跌落则倾向于发生在1岁以下的儿童;大多数患者是学龄前儿童。73%的滑倒和86%的跌落发生在家中。裂伤在滑倒中更常见(67%对25%),而挫伤更多由跌落导致(64%对27%)。大多数损伤位于头部前方,呈T形分布;然而,超过三分之一(37%)的挫伤位于后部区域。98%的颅面部损伤不存在脑损伤或仅有轻度脑损伤。相对于滑倒,跌落导致中度至重度脑损伤的发生率显著更高。
由滑倒导致的儿童颅面部损伤比跌落导致的更普遍;然而,后者与更高的创伤发病率相关。儿童颅面部损伤的发生率似乎与发育水平有关,而与事件类型无关。家对儿童来说是一个潜在危险的环境,尤其是在学龄前阶段。在儿童活动区域周围的房屋结构和家具的坚硬、锐角表面上加垫是降低儿童颅面部创伤风险的有效方法。在家中从家具或楼梯上跌落很少会导致严重或致命的头部损伤。