Gupta Monika, Das Debdutta, Soodan Kanwaldeep, Singh Chandandeep
M.M College of Dental Sciences & Research,, House No. 879, sector- 8, Mullana, Panchkula, Ambala, Haryana, 134109, India.
Oral Maxillofac Surg. 2019 Mar;23(1):63-69. doi: 10.1007/s10006-019-00743-8. Epub 2019 Feb 9.
To assess different types of dental injuries associated with facial bone fractures.
One hundred dentate patients were selected randomly of all age and gender who had maxillofacial trauma only and having dental injury in association with facial bones fractures were included. They were thoroughly examined for injury/fracture to facial region as well as for dental injuries (teeth). Tooth injuries were noted according to Ellis classification. The data was collected, compiled, and put to statistical analysis.
Dental injuries were more in females than males found to be statistically significant with (p < 0.05).Crown fracture of maxillary teeth was more as compared to mandibular except molars found to be statistically significant (p < 0.05). Root fracture was more in maxillary incisors followed by canine as compared to mandibular incisors and canines found to be insignificant. Avulsion, extrusion and luxation were more in maxilla as compared to mandible found to be significant.
Different types of tooth injuries associated with facial bone fracture found more in females and maxillary teeth.
评估与面部骨折相关的不同类型牙损伤。
随机选取100例仅患有颌面部创伤且伴有面部骨折相关牙损伤的各年龄及性别的有牙患者。对其面部区域的损伤/骨折以及牙损伤（牙齿）进行全面检查。根据埃利斯分类法记录牙齿损伤情况。收集、整理数据并进行统计分析。
女性牙损伤多于男性，差异有统计学意义（p < 0.05）。除磨牙外，上颌牙冠折比下颌牙冠折更常见，差异有统计学意义（p < 0.05）。上颌切牙根折多于下颌切牙，上颌尖牙多于下颌尖牙，但差异无统计学意义。与下颌相比，上颌牙的牙脱位、牙嵌入和牙松动更多见，差异有统计学意义。
与面部骨折相关的不同类型牙损伤在女性和上颌牙中更为常见。
