运动护齿器对冰雪运动所致牙齿外伤的防护效果  

Protective effect of sports mouthguard on dental traumatology caused in ice-snow sports

作　　者：王欣[1] 薛芃 WANG Xin;XUE Peng(Institute of Stomatology,Third Medical Center,Chinese PLA General Hospital,Beijing 100039,China;Institute of Stomatology,First Medical Center,Chinese PLA General Hospital,Beijing 100853,China.)

机构地区：[1]解放军总医院第三医学中心口腔科,北京100039 [2]解放军总医院第一医学中心口腔科,北京100853

出　　处：《科技导报》2022年第2期101-106,共6页Science & Technology Review

基　　金：国家自然科学基金青年项目(81700968)。

摘　　要：冰雪运动极易发生牙齿外伤,为比较佩戴运动护齿器与未佩戴者在临床分类、发生率、严重程度上的差异,分析了冰雪运动所致牙齿外伤的情况。结果显示,冰雪运动导致的牙外伤以上颌中切牙最为常见,未佩戴运动护齿器者的牙外伤以牙撕脱性损伤(失牙)最多见(26.58%),其次是半脱位(24.05%)、复杂冠根折(13.92%)和复杂冠折(10.13%),而佩戴护齿器者以简单冠折(36.84%)、牙震荡(21.05%)、半脱位(15.79%)多见,未见牙撕脱性损伤发生。研究提示,佩戴运动护齿器可显著降低牙外伤发生率,降低损伤的严重程度,有效避免失牙发生。In the ice-snow sports,the dental traumatology can be caused easily.This paper compares the differences in the clinical classification,the incidence and the severity of the dental traumatology in patients with or without sports mouthguard in the ice-snow sports.The results show that the most common teeth of the dental traumatology caused in the ice-snow sports are the upper central incisors.Without sports mouthguard,the avulsions(total luxation)are the most common(26.58%),followed by the subluxation(24.05%),the complicated crown-root fracture(13.92%)and the complicated crown fracture(10.13%).However,the simple crown fracture(36.84%),the concussion(21.05%)and the subluxation(15.79%)are common in the patients with sports mouthguard,and no avulsions are observed.This study suggests that with sports mouthguard the incidence and the severity of the dental traumatology can be reduced significantly,and the tooth loss can be avoided.

关 键 词：冰雪运动 运动护齿器 牙外伤 临床分类 牙撕脱性损伤 

分 类 号：G86[文化科学—体育训练] R873[文化科学—体育学]