Bilateral metamorphological variation at sternal end of fourth rib

Yıl 2012, Cilt: 3 Sayı: 2, 41 - 46, 10.02.2013

Mahesh Chand Meena Yashoda Rani Mukta Rani

Öz

The sternal surface of the 4th rib has been suggested as a useful predictor of age estimation.
Morphologic methods are fast and easy to use for purpose of age determination. The sternal
ends of the ribs are a reliable method of age estimation from younger to old age. Iscan et al
developed a phase analysis method for the right 4th rib that was sex and race specific. The
purpose of this study is to determine the accuracy of the standards of age estimation from the
left 4th in comparison to right fourth rib using the phase analysis for the Indian population.
The sample consisted of right and left 4th ribs from 63 female and 101 males. Comparison of
phase variation between right and left fourth ribs indicates that the average of an individual’s
phase score in males is not significantly different in either the left or right rib.

Anahtar Kelimeler

Age estimation, rib phase method, bilateral variation

Kaynakça

• Aktas EO, Kocak A, Aktas S, Yemiscigil A. (2004) Ribs variation for age estimation. Are the standards for the right 4th rib applicable for other ribs? Coll Antropol 28 (Suppl. 2):267–272.