Age Determination From Macroscopic Examination Of Sphenooccipital Synchondrosis Closure
Age Determination From Sphenooccipital Synchondrosis
DOI:
https://doi.org/10.70284/njirm.v6i3.905Keywords:
Sphenooccipital Synchondrosis, Sphenooccipital Suture, AgeAbstract
Background & Objective: Age determination from degree of closure of sphenooccipital suture (Synchondrosis). Methodology: This study was conducted during the period of January 2012 to August 2013 at Department of Forensic Medicine, P.D.U. Govt. Medical College & Hospital, Rajkot. 100 cases of age between 8 to 26 years have been taken to cover minimum period of starting the fusion and maximum period of completion of fusion for age determination from sphenooccipital suture. Results: For male, minimum age for open, semi closed and closed sphenooccipital suture was 8 years, 13 years and 18 years respectively while for female, it was 8 years, 13 years and 16 years respectively. For male, maximum age for open, semi open and closed sphenooccipital suture was 13 years, 18 years and 26 years respectively while for female, it was 13 years, 16 years and 26 years respectively. Conclusion: Commencement of union at sphenooccipital suture occurs at the age of 13 years in both sex and complete obliteration of cartilaginous disc occurs at the age of 18 years in male and 16 years in female. [Pipaliya K NJIRM 2015; 6(3):22-25]
References
2. Bjork A. Cranial base development. Am J Orthod 1955; 41:199-255.
3. Ford E. Growth of the human cranial base. Am J Orthod 1958; 44:498-506.
4. Koski K. Some aspect of the growth of the cranial base and upper face. Odont Tidskr 1960; 68:344-58.
5. Scott JH. The growth of the human skull. J Dent Ass S fr 1958b; 13:133.
6. Stramrud L. External and internal cranial base, A cross sectional study of the growth and association in form. Acta Odonto Scand 1959; 17:239-266.
7. Moore WJ, Lavelle CLB. Growth of the facial skeleton in the hominoidea. London: Academic Press. 1974.
8. Dixon AD, Hoyte DAN, Ronning O. Fundamentals of craniofacial growth. Boca Raton: CRC Press 1997.
9. M. Akhlaghi, B Valizadeh, J Gharedaghi. Closure Time Of Spheno-Occipital Suture In The Male Cadavers Referred To Legal Medicine Organization. Acta Medica Iranica 2008; 46(2):105-108.
10. Akhlaghi M, Taghaddosinejad F, Sheikhazadi A, Valizadeh B, Shojaei SM. Age-at-death estimation based on the macroscopic examination of spheno-occipital sutures. J Forensic Leg Med. 2010 Aug ;17(6):304-308.
