International Journal of Innovative Medicine and Health Science, 2013, Vol. 1: 14-19,






Objective: To determine predominant face form and tooth form in males and females among Indian population.

Material and methods: A standardized digital photograph of full face and the maxillary central incisors of 200 dental students with 79 males and 121 females in age group between 18 and 28 years were included in the study. The image prints of traced outline form of the face and the right maxillary central incisor tooth were obtained separately to classify the face form and the tooth form according to William’s method. The images prints to classify the face form and the maxillary central incisor tooth form were done by 5 prosthodontists. The means were considered, respective percentages were statistically analyzed by Chi-square test and the results tabulated.

Results: The maxillary central incisor tooth showed considerable asymmetry where as the face were basically symmetric The predominant tooth form is combination tooth form in both males and females and the predominant face form is square in males and ovoid in females.

Conclusion: The predominant face form and tooth form obtained is useful in selection of anterior teeth for edentulous patients among Indian population.

Keywords: Tooth form; Face form; Typal form; Nontypal form; Combination form; William’s method.


1. Hasanreisoglu U, Berksun S, Aras K, Arslan I, 2005. An analysis of maxillary anterior teeth: facial and dental proportions. J Prosthet Dent, 94(6): 530-38.
2. The Glossary of Prosthodontic Terms, 2005. J Prosthet Dent, 94(1): 10-84.
3. Young HA, 1956. Denture esthetics. J Prosthet Dent, 6(6): 748-55.
4. Young HA, 1954. Selecting the anterior tooth mold. J Prosthet Dent, 4(6): 748-59.
5. Abdulhadi LM, Mohammed HA, 2012. Mathematic method to calculate the central incisor form using face records and vice versa. International Journal of Biology and Biomedical Engineering, 6(1): 9-14.
6. Sellen PN, Phil B, Jagger DC, Harrison A, 1998. Computer generated study of the correlation between tooth, face, arch forms, and palatal contour. J Prosthet Dent, 80(2): 163-68.
7. Bell RA, 1978. The geometric theory of selection of artificial teeth: is it valid? J Am Dent Assoc 97(4): 637-40.
8. Mavroskoufis F, Ritchie GM, 1980. The face form as a guide for the selection of maxillary central incisors. J Prosthet Dent, 43(5): 501-5.
9. Lindemann HB, Knauer C, Pfeiffer P, 2004. Morphometric relationships between tooth and face shapes. J Oral Rehabil, 31(10): 972-78.
10. Abdulhadi LM, 2012. Face – central incisor form matching in selected south Asian population. Sci Res Essays, 7(5): 616-20.
11. Wolfart S, Menzel H, Kern M, 2004. Inability to relate tooth forms to face shape and gender. Eur J Oral Sci, 112(6): 471-76.
12. Ibrahimagic L, Jerolimov V, Celebic A, Carek V, Baucic I, Zlataric DK, 2001. Relationship between the face and the tooth form. Coll. Antropol, 25(2): 619-26.
13. Farias FO, Ennes JP, Zorzatto JR, 2010. Aesthetic value of the relationship between the shapes of the face and permanent upper central incisor. Int J Dent, 8: 1-6.
14. Vajao FM, Nogueira SS, Filho JNA, 2006. Correlation between maxillary central incisor form and face form in 4 racial groups. Quintessence Int, 37(10): 767-71.
15. Horvath SD, Wegstein PG, Luthi M, Blatz MB, 2012. The correlation between anterior tooth form and gender – A 3D analysis in humans. Eur J Esthet Dent, 7(3): 334-43.
16. Smily PK, Nair KNV, Kumar CP, Nagaraj KR, Kumar MV, 2002. Gender difference in harmony between tooth, face and arch form. JIPS, 2(2): 24-5.
17. Koralakunte PR, Budihal DH, 2012. A clinical study to evaluate the correlation between maxillary central incisor tooth form and face form in an Indian population. JOS, 54(3): 273-78.
18. Shah DS, Shaikh R, Matani H, Rana D, Trivedi A, 2011. Correlation between tooth,face and arch forms –A computer generated study. JIDA, 5(8): 873-77.
19. Marunick MT, Chamberlain BB, Robison CA,1983. Denture aesthetics: an evaluation of laymen’s preferences. J Oral Rehabil, 10(5): 399-06.
20. Wright WH, 1942. Correlation between face form and tooth form in young adults. J Am Dent Assoc, 29: 1388-92
21. Clapp GW, 1955. How the science of esthetic tooth-form selection was made easy. J Prosthet Dent. 5(5): 596-08.
22. Romeo G, 2006. Reconstruction of tooth form in various anatomical tooth combinations. QJDT, 49(6): 446-56.