Anthropometric Comparison of Nasal Parameters between Male and Female of Gwalior Region

Abstract

Introduction: Nasal index is a sensitive anthropometric index. It also exhibits sexual differences and it has become a useful tool in Forensic Medicine and reconstructive surgery. It is an important anthropometric parameter for classifying the race and sex of an individual whose identity is unknown. Aim: The present study was undertaken to provide baseline data of the nasal ergonomics for male and female of Hindu community of Gwalior region. Material and Method: A random sample of males of 19 to 45 years age group was chosen for examination. Nasal length, nasal breadth, nasal height and nasal depth were measured with the help of Digital Vernier Caliper. Nasal index (NI) were calculated as NB/NH×100. The data was analyzed statistically using Unpaired Student t-test. Result: Our results are comparable with other studies with mean NI ± SD of 80.59±9.122 in male which was significantly higher (p<0.05) than that of females who has NI ± SD of 77.29±8.472. Except for nasal depth, the other nasal parameters shows sexual dimorphism. Conclusion: Based on the mean NI, the predominant nose type is Mesorrhine in 63.73% of male and female (Hindu community) of Gwalior region. This study provides a baseline data for people of Gwalior region which will be valuable in nasal anthropometry for clinical practice, in reconstructive surgery, rhinoplasty and in forensic science. This study should be subjected to further investigation.