Correlation Between Morphometric Parameters of Maxillary Sinus and Nasal Aperture as an Aid to Forensic Identification Using Cone Beam Ct: A Pilot Study
Abstract
Purpose:
Bone remodelling of the cranium determines the enlargement of the maxillary sinus. The process involves the resorption of the internal walls of the maxillary sinus minutely exceeding the growth of maxilla. During this process, there is bone deposition taking place at the medial border of the nasal cavity, and simultaneous resorption of the lateral wall of the nasal cavity. There are very few studies which depict the correlation of the growth of the maxillary sinus with that of changes in the dimensions of the nasal aperture. Therefore, the present study was undertaken to determine, compare and correlate the three- dimensional morphometric parameters of the maxillary sinus and nasal aperture in Karnataka and Kerala population, to utilize the data for the purpose of individual identification, sexual dimorphism or any other application in the field of forensic facial reconstruction and /or human identification.
Materials and Methodology:
This pilot study has been carried out by morphometric measurements between the Craniometric landmarks of the maxillary sinus and nasal aperture of 30 subjects, aged between 18 to 30 years.
Results: Morphometric parameters of maxillary sinus and nasal aperture were seen to be statistically significant in few groups on comparision which can be applies for sexual dimorphism.
Conclusion:
Maxillary sinuses have been reported to stay intact even though the skull and other bones of the cranium may be severely disfigured in victims who are incinerated or during external trauma. These morphometric measurements of maxillary sinus like the width, the depth, and the height which aid to investigate the accuracy and reliability of maxillary sinuses can also be used for sex estimation. These dimensions can be correlated with the measurements of the nasal aperture and this will also give an insight into the development of the cranium. These measurements are also important anthropometric parameters for classifying the race and sex of the individual whose identity is unknown.
Supporting Institution
NITTE deemed to be University, KS HEGDE MEDICAL ACADEMY
Project Number
NUFR2/2018/10/12
References
- References: 1. Prabhat M, Rai S, Kaur M, Prabhat K, Bhatnagar P, Panjwani S. Computed tomography based forensic gender determination by measuring the size and volume of the maxillary sinuses. J Forensic Dent Sci. 2016;8(1):40–46. doi:10.4103/0975-1475.176950
- 2. Uthman AT, Al-Rawi NH, Al-Naaimi AS, Al-Timimi JF. Evaluation of maxillary sinus dimensions in gender determination using helical CT scanning. J Forensic Sci. 2011;56(2):403-8.
- 3. Asghar A, Dixit A, Rani M. Morphometric Study of Nasal Bone and Piriform Aperture in Human Dry Skull of Indian Origin. J Clin Diagn Res. 2016;10(1):AC05-AC7.
- 4. Bastir M, Godoy P, Rosas A. Common features of sexual dimorphism in the cranial airways of different human populations. Am J Phys Anthropol. 2011;146(3):414-422.
- 5. Moreddu E, Puymerail L, Michel J, Achache M, Dessi P, Adalian P. Morphometric measurements and sexual dimorphism of the piriform aperture in adults. Surg Radiol Anat. 2013;35(10):917-924. Strapasson RAP, Herrera LM, Melani RFH. Forensic Facial Reconstruction: Relationship Between the Alar Cartilage and Piriform Aperture. J Forensic Sci. 2017;62(6):1460-1465.
- 6. Urooge A, Patil BA. Sexual Dimorphism of Maxillary Sinus: A Morphometric Analysis using Cone Beam Computed Tomography. J Clin Diagn Res. 2017;11(3):ZC67-ZC70.
- 7. Banik SD. Sexual Dimorphism in Craniometric Characteristics of Occipital Bone in Adult Human Skulls from West Bengal, India,.Journal of Life Sciences. 2017;9:1, 28-32.
- 8. Tambawala SS, Karjodkar FR, Sansare K, Prakash N. Sexual dimorphism of maxillary sinus using cone beam computed tomography. Egypt J Forensic Sci. 2015;6(2):120–25.
- 9. Moreddu, Eric & Puymerail, Laurent & Michel, Justin & Achache, Michaël & dessi, Piya & Adalian, Pascal. (2013). Morphometric measurements and sexual dimorphism of the piriform aperture in adults. Surgical and radiologic anatomy: SRA. 35. 10.1007/s00276-013-1116-2.
- 10. Abdelaleem SA, Younis R H.A., Kader MA. Sex determination from the piriform aperture usingmulti slice computed tomography: Discriminant function analysis of Egyptian population in Minia Governorat. Egyptian Journal of Forensic Sciences. 2016; 6 (4): 429-434
- 11. Strapasson RAP, Herrera LM, Melani RFH. Forensic Facial Reconstruction: Relationship Between the Alar Cartilage and Piriform Aperture. J Forensic Sci. 2017;62(6):1460-1465.
Abstract
Project Number
NUFR2/2018/10/12
References
- References: 1. Prabhat M, Rai S, Kaur M, Prabhat K, Bhatnagar P, Panjwani S. Computed tomography based forensic gender determination by measuring the size and volume of the maxillary sinuses. J Forensic Dent Sci. 2016;8(1):40–46. doi:10.4103/0975-1475.176950
- 2. Uthman AT, Al-Rawi NH, Al-Naaimi AS, Al-Timimi JF. Evaluation of maxillary sinus dimensions in gender determination using helical CT scanning. J Forensic Sci. 2011;56(2):403-8.
- 3. Asghar A, Dixit A, Rani M. Morphometric Study of Nasal Bone and Piriform Aperture in Human Dry Skull of Indian Origin. J Clin Diagn Res. 2016;10(1):AC05-AC7.
- 4. Bastir M, Godoy P, Rosas A. Common features of sexual dimorphism in the cranial airways of different human populations. Am J Phys Anthropol. 2011;146(3):414-422.
- 5. Moreddu E, Puymerail L, Michel J, Achache M, Dessi P, Adalian P. Morphometric measurements and sexual dimorphism of the piriform aperture in adults. Surg Radiol Anat. 2013;35(10):917-924. Strapasson RAP, Herrera LM, Melani RFH. Forensic Facial Reconstruction: Relationship Between the Alar Cartilage and Piriform Aperture. J Forensic Sci. 2017;62(6):1460-1465.
- 6. Urooge A, Patil BA. Sexual Dimorphism of Maxillary Sinus: A Morphometric Analysis using Cone Beam Computed Tomography. J Clin Diagn Res. 2017;11(3):ZC67-ZC70.
- 7. Banik SD. Sexual Dimorphism in Craniometric Characteristics of Occipital Bone in Adult Human Skulls from West Bengal, India,.Journal of Life Sciences. 2017;9:1, 28-32.
- 8. Tambawala SS, Karjodkar FR, Sansare K, Prakash N. Sexual dimorphism of maxillary sinus using cone beam computed tomography. Egypt J Forensic Sci. 2015;6(2):120–25.
- 9. Moreddu, Eric & Puymerail, Laurent & Michel, Justin & Achache, Michaël & dessi, Piya & Adalian, Pascal. (2013). Morphometric measurements and sexual dimorphism of the piriform aperture in adults. Surgical and radiologic anatomy: SRA. 35. 10.1007/s00276-013-1116-2.
- 10. Abdelaleem SA, Younis R H.A., Kader MA. Sex determination from the piriform aperture usingmulti slice computed tomography: Discriminant function analysis of Egyptian population in Minia Governorat. Egyptian Journal of Forensic Sciences. 2016; 6 (4): 429-434
- 11. Strapasson RAP, Herrera LM, Melani RFH. Forensic Facial Reconstruction: Relationship Between the Alar Cartilage and Piriform Aperture. J Forensic Sci. 2017;62(6):1460-1465.
Details
| Primary Language | English |
|---|---|
| Subjects | Health Care Administration |
| Journal Section | Original Research Articles |
| Authors | |
| Project Number | NUFR2/2018/10/12 |
| Publication Date | February 24, 2021 |
| Submission Date | September 30, 2020 |
| Published in Issue | Year 2021Volume: 24 Issue: 1 |
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