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[Value of detecting pathogens in fertility disorders]
Summary
Mycoplasma and bacteria in semen may contribute to male infertility. Semen culture testing is recommended before antibiotic treatment due to potential contamination and spontaneous microbial variability.
Area of Science:
- Reproductive Medicine
- Microbiology
Context:
- Investigated asymptomatic males with unexplained infertility.
- Assessed microbial presence in semen, genital swabs, and urine.
Purpose:
- To determine the role of mycoplasma and bacteria in male infertility.
- To evaluate the relationship between microbial presence and semen quality.
Summary:
- Elevated mycoplasma found in 13% and bacteria in 36% of cases.
- Microbial presence linked to infertility, but not strongly to general semen quality (except fructose/citrate).
- High variability in microbial counts suggests frequent semen contamination.
Impact:
- Highlights potential causative factors in male infertility.
- Recommends pre-treatment semen culture to ensure accurate diagnosis and avoid unnecessary antibiotic use.