Pyospermia and male infertility.

Area of Science:

• Reproductive Medicine
• Urology
• Andrology

Background:

• Pyospermia (white blood cells in semen) affects up to 23% of men undergoing infertility investigations.
• Elevated white blood cells in semen correlate with reduced sperm quality and fertility.
• The exact cause of pyospermia and its impact on sperm function remain unclear.

Purpose of the Study:

• To investigate the relationship between pyospermia and male infertility.
• To explore the potential causes of pyospermia, including genitourinary infections.
• To evaluate the efficacy of antibiotic treatment for pyospermia.

Main Methods:

• Analysis of semen parameters in men with pyospermia.
• Assessment of bacterial presence in reproductive tract fluids.
• Review of outcomes following antibiotic therapy.

Main Results:

• No consistent association found between bacterial growth and pyospermia.
• Antibiotic treatment showed temporary reduction in white blood cells and improved fertility.
• The underlying cause of pyospermia and its direct effect on sperm function require further investigation.

Conclusions:

• Pyospermia is a common finding in male infertility investigations.
• Current evidence does not strongly support infection as the primary cause of pyospermia.
• Further well-controlled studies are necessary to define the role of antibiotics in managing pyospermia and improving male fertility.