Objectives: Determining the relationship between occlusal status and deviance characteristic facial morphology by direct measurement. Methods: This cross-sectional descriptive study described was conducted on a sample of 280 students from 18 to 25 years. With 8 facial measurements (zy-zy
go-go
p-gn
n-sn
n-pr
n-gn
po-pr
po-n) were collected at the Medical College of Binh Duong data is processed by the SPSS program. Results: Occlusal Class I: 147 students, female: 69,4 percent, men 30,6 percent. Class II: 71 students, female: 31 percent and 69 percent male proportion. Class III: 62 students, 43,5 percent female proportion, accounted for 56,5 percent male
Facial morphology in studies mainly accounted for 58.2 percent oval, 24.3 percent square face, triangular face accounted for 17.5 percent. Men: triangular face, Class I- 41.7 percent, Class II-25 percent, class III-33.3 percent. Square face with Class I occlusion accounted for 42.1 percent, Class II-26.3 percent, Class III-31.6 percent. Oval face with Class I occlusion 45 percent, Class II- 19. 7 percent and Class III- 35.3 percent. Female: triangular face with Class 1-32.5, Class II-40.5 percent and Class III-27 percent. Square face:Class I-38.8 percent, Class II-36.7 percent and Class III-24.5 percent. Oval face: Class I-77.2 percent, Class II -17.4 percent and Class III-5.4 percent. Conclusion: Occlusal Class I- 63 percent higher rate then the type III and type II. Facial morphology in all study subjects mainly accounted for 58.2 percent oval
squares accounted for 24.3 percent
accounted for 17.5 percent triangle. Men: oval face shape can bite a high proportion of type I (45 percent) compared with the rest of the form. Similarly in women with oval face shape can Class I also relatively high proportion (77.2 percent) compared with the square and triangular shape, with no significant difference between male and female (p 0.05).