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Dermatoglyphic pattern in male infertility.
Nepal Medical College Journal : NMCJ
|April 5, 2014
Summary
Specific dermatoglyphic patterns may indicate male infertility. This study found infertile males have significantly fewer loops and more whorls compared to controls.
Area of Science:
- Human Genetics
- Reproductive Medicine
- Dermatoglyphics
Background:
- Dermatoglyphics, the study of skin patterns, is increasingly explored for potential links to various medical conditions.
- Male infertility affects a significant portion of the reproductive-aged population, necessitating research into its underlying causes and potential diagnostic markers.
Purpose of the Study:
- To investigate whether specific dermatoglyphic patterns are associated with male infertility.
- To compare dermatoglyphic findings in infertile males with abnormal semen profiles against age-matched healthy controls.
Main Methods:
- Twenty-four infertile males with abnormal semen profiles (19 with normal karyotype, 5 with abnormal) were selected.
- Fingertip and palmar dermatoglyphic patterns were analyzed and compared to an equal number of age-matched controls.
- Statistical analysis was performed using "EPI- info, version-6.04 d" software.
Main Results:
- A statistically significant reduction in the number of loop patterns was observed in infertile males compared to controls.
- An increase in total whorl patterns was noted in infertile males, though this finding was not statistically significant.
- A non-significant reduction in true palmar patterns in the I3 and I4 areas was found in infertile males.
Conclusions:
- Specific dermatoglyphic patterns, particularly a reduction in loops, may serve as potential indicators for male infertility.
- Further research with larger sample sizes is warranted to confirm these dermatoglyphic associations in male infertility.
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