Cross sectional analytical study – Analytical morphometric study of dry femur in South Gujarat

Abstract

The femur is the longest, heaviest, and strongest bone in the human body. Morphometric study of femur can be useful for estimation of stature, prediction of femur fractures/pathologies, operative management as well as for determination of congenital anomalies. 250 dry femur bones collected from bone Store, Government Medical College, Surat, Gujarat with study done over a period of 6 months. Total length of each femur and the Foraminal Index (FI) for each nutrient foramina were obtained. The mean total length of femur obtained was 41.22 cms. Torsion angle for both right sided as well as left sided femurs was most common in the range 11 - 14. 39.7% (48) of the total right sided femurs (121) had a torsion angle in the range 11 - 14 while 41.9% (54) of the total left sided femurs (129) also had a torsion angle in the range 11 - 14. Maximum number had a neck shaft angle in the range of 123 - 127 which constitutes 41.6% (104) of total sample size. Nutrient foramina was most commonly (48.8%) along linea aspera with most had a size corresponding to 22 gauge, which constitutes 45.7% (119) of total sample size. Morphometric study of femur helps us to determine various factors which could be helpful for prediction, prevention and diagnosis of a certain pathology as well as for its management and treatment.