Anthropometric Measurement of External Ear and Correlation with Age in North Regional People of Bangladesh

Authors

  • Md Asadujjaman Assistant Professor, Rajshahi University of Engineering & Technology, Rajshahi-6204, Bangladesh
  • Md Harum Or Rashid Undergraduate Student, Rajshahi University of Engineering & Technology, Rajshahi-6204, Bangladesh.
  • Sohel Rana Undergraduate Student, Rajshahi University of Engineering & Technology, Rajshahi-6204, Bangladesh.

DOI:

https://doi.org/10.3329/bjms.v18i2.40686

Keywords:

External Ear; Anthropometry; Morphometry

Abstract

Objective: The purpose of this study was to build an external ear anthropometric database in North regional people of Bangladesh. This study also aimed to show the morphological variations between male and female as well as changes in ear anthropometry with age.

Materials and Methods: Ear dimensions of 313 people (150 male and 163 female), aged between 18-75 years, were measured pursuant to standard anthropometric measurement procedure. A total of five external ear dimensions- ear length, ear breadth, base of the auricle, lobe length and lobe breadth was measured. Pearson correlation coefficient was used to determine the relationship among various ear measurements, and linear regression analysis was used to estimate ear dimensions from the age of the people.

Result: All ear dimensions were found larger in male than in women. The result also revealed that, dimensions of ear parameters increase proportionally with the increase of age, except male left-lobe breadth and female lobe breadth in both sides.

Conclusion: Of course, this study of human ear morphology will serve as a quantitative database and play an enormous importance of anatomy and human factors engineering point of view.

Bangladesh Journal of Medical Science Vol.18(2) 2019 p.206-210

Downloads

Download data is not yet available.
Abstract
0
PDF
1

Downloads

Published

2019-03-25

How to Cite

Asadujjaman, M., Rashid, M. H. O., & Rana, S. (2019). Anthropometric Measurement of External Ear and Correlation with Age in North Regional People of Bangladesh. Bangladesh Journal of Medical Science, 18(2), 206–210. https://doi.org/10.3329/bjms.v18i2.40686

Issue

Vol. 18 No. 2 (2019)

Section

Original Articles

License

Authors who publish in the Bangladesh Journal of Medical Science agree to the following terms that:

  1. Authors retain copyright and grant Bangladesh Journal of Medical Science the right of first publication of the work.

  2. Creative Commons Licence
    Articles in Bangladesh Journal of Medical Science are licensed under a Creative Commons Attribution 4.0 International License CC BY-4.0.This license permits use, distribution and reproduction in any medium, provided the original work is properly cited.
  3. Authors are able to enter into separate, additional contractual arrangements for the distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  4. Authors are permitted to post their work online (e.g., in institutional repositories or on their website) as it can lead to productive exchanges, as well as greater citation of published work.