Estimation of Total Length of the Femur from its Distal Segmental Measurements in Adult Population: A Morphometric Study

Abstract

Aims and Objectives: The aim of the study was to estimate the entire length of the femur from the parameters of its lower end after determining their association. Methods and Materials: The study used 200 mature, dry, completely ossified femora from an unknown sex. Twelve parametric variables related to the lower end were discovered. The measurements collected were statistically examined. Results: The measurements differed on both sides; however, the differences were not statistically significant except for the distal segment’s total length, lateral condyle height, and circumference. All of the parametric factors at the lower end of the femur show a positive relationship with the overall length of the distal segment, and a regression equation has been established. Conclusions: The study provides a thorough analysis of the morphometry of the lower end of the femur. These criteria can be utilized to develop knee prostheses and plates appropriate for the adult population.

Keywords

• distal end
• femoral length
• long bones
• regression equation
• stature