STUDY OF THE RADIOLOGICAL CARRYING ANGLE IN MALES AND FEMALES AND ITS CLINICAL SIGNIFICANCE: A CROSS-SECTIONAL OBSERVATIONAL STUDY.

Gopabandhu  Mishra; Duryodhan  Sahoo; Lipsita  Dash

doi:10.51168/sjhrafrica.v5i9.1380

Authors

Gopabandhu Mishra Associate Professor, Department of Anatomy, Dharanidhar Medical College and Hospital, Keonjhar, Odisha, India
Duryodhan Sahoo Assistant Professor, Department of Biochemistry, Dharanidhar Medical College and Hospital, Keonjhar, Odisha, India
Lipsita Dash Assistant Professor, Department of Biochemistry, Dharanidhar Medical College and Hospital, Keonjhar, Odisha, India

DOI:

https://doi.org/10.51168/sjhrafrica.v5i9.1380

Keywords:

Carrying Angle, Gender Differences, Elbow Anatomy, Radiological Assessment

Abstract

Background:

The carrying angle, or cubital angle, is the angle formed between the upper arm and forearm when the elbow is fully extended and supinated, with a notable difference between genders. This anatomical feature plays a significant role in activities like walking and carrying objects, while also serving as a key indicator for sex differentiation in anthropology.

Aim:

The study aims to assess the gender differences in the carrying angle among males and females and explore its clinical implications for orthopedic practices.

Method:

This study was conducted in Keonjhar, analyzing 70 elbow radiographs (36 males and 34 females) aged 16 - 40 years. The carrying angle was measured using specific anatomical references on the radiographs, and statistical analysis was carried out to evaluate gender differences.

Results:

The average age of participants was 35 years, with 51.4% being male and 48.6% female. The mean carrying angle was prominently higher in females (22.29°) when compared to males (15.72°), with a difference of 7.25° (p < 0.0001). The minimum and maximum carrying angles for females were 17.50° and 29.60°, while for males, they were 9.00° and 18.70°. Variance analysis confirmed significant differences in carrying angles between genders.

Conclusion:

The study demonstrates a significant gender-based variation in the carrying angle, with females exhibiting a greater angle than males. These findings can aid in clinical assessments and orthopedic treatments related to elbow anatomy and function.