IJAR.2017.380
Type of Article: Original Research
Volume 5; Issue 4.1 (October 2017)
Page No.: 4482-4487
DOI: https://dx.doi.org/10.16965/ijar.2017.380
FEMORAL ANTEVERSION ANGLE IN DRY FEMORA OF SOUTH INDIA BY COMPUTER ASSISTED IMAGE ANALYSIS METHOD
Amith R 1, Vinay KV *2, Martin LA 3.
1 Assistant Professor, Department of Anatomy, K. S. Hegde Medical Academy, Nitte University, Mangaluru, Karnataka. India
*2 Professor, Department of Anatomy, K. S. Hegde Medical Academy, Nitte University, Mangaluru, Karnataka. India
3 Professor & HOD, Department of Anatomy, K. S. Hegde Medical Academy, Nitte University, Mangaluru, Karnataka. India.
Address for correspondence: Dr. Martin Lucas A, Professor & HOD, Department of Anatomy, K. S. Hegde Medical Academy, Nitte University, Deralakatte, Mangaluru, Karnataka, India. Pin- 575018. Ph: +919449613535, E-Mail: drmartinlucas@gmail.com.
Abstract:
The femoral anteversion angle (FA) is defined as the angle formed by the projection of the femoral neck axis & the retrocondylar axis. In the present study, the following parameters were measured in dry femora of South Indian origin: 1) FA. 2) Side differences in FA. 3) Intra observer & inter observer reliability in measuring FA. About 170 femora that were available in the department of Anatomy were used for the study. 92 femora were of right side & 78 were of left side. Two axes – femoral neck axis & retrocondylar axis were drawn & the angle was measured. The results were tabulated & the mean FA & standard deviation were calculated & compared between right & left side for significance. The mean FA was 11.4° (Range between -20° to 36°). There was no significant difference in FA on right & left sides. There was good intra & inter observer reliability in measuring FA. The findings of the present study will be helpful to clinicians, therapists & researchers as ready references to FA among South Indian population.
Key words: Femur, Femoral anteversion, Head neck axis, Retrocondylar axis.
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