NGHIÊN CỨU ĐẶC ĐIỂM SỌ MẶT Ở NHÓM NGƯỜI VIỆT 18 - 25 TUỔI TRÊN PHIM SỌ THẲNG CỦA SINH VIÊN TRƯỜNG ĐẠI HỌC Y DƯỢC CẦN THƠ

Abstract

Objectives: Evaluate the differences of vertical, horizontal and bilateral facial bones between Vietnamese male and female students aged 18-25 at Can Tho University of Medicine and Pharmacy in 2021-2022. Materials and methods: 85 posteroanterior (PA) cephalometric radiograph of Vietnamese Freshman at Can Tho University of Medicine and Pharmacy aged from 18 to 25 years old were analysed. Descriptive cross-sectional study. Results: The horizontal measurements of facial bones: mandibular width, nose width, facial width of men are larger than women with the average difference of 4.4mm; 2.2mm; 6.6mm (p<0.05). The vertical measurements of facial bones: the distance between the crista galli and the maxillary incisors, the mandibular incisors and the chin of men are larger than that of women with the average difference of 4.2mm; 4.8mm; 8.7mm (p<0.05). Conclusions: The differences of horizontal, vertical dimension and craniofacial proportion on posteroanterior (PA) cephalometric radiograph are statistically significant between male and female student (the size of men is larger than that of women).