A morphometric study of adult human trachea in West Bengal population
Loading...
Date
2019-02
Journal Title
Journal ISSN
Volume Title
Publisher
Siddharth Health Research and Social Welfare Society
Abstract
Background: Keeping in view the great variations in different dimensions of the human trachea and its remarkable clinical importance, the present work was undertaken. It included the study of dimensions of adult trachea of both sexes in West Bengal population. In addition, an effort was made to establish their relationship with selected external measurements.
Methods: This was a cross-sectional, observational study on 60 cadavers. Relatively disease-free fresh adult cadavers were selected from West Bengal population. Study variables were tracheal length, internal transverse diameter and internal anteroposterior diameter. Selected external measurements were height and sternal length.
Results: In males, the highest correlation was observed between tracheal length and height (r = 0.800), and tracheal length and sternal length (r = 0.799). In females, the highest correlation coefficient was found between tracheal length and height (r = 0.809).
Conclusion: Different formulae were obtained by linear regression with all measurements being in centimeters. Therefore, it is possible to predict the tracheal dimensions from simple external measurements.
Description
Keywords
Tracheal length, Internal transverse diameter, Height, Sternal length
Citation
Datta D, Kundu D, Pal S, Das A. A morphometric study of adult human trachea in West Bengal population. International Journal of Medical Research & Review. 2019 Feb; 7(1): 36-42