Acute epididymitis: etiology and therapy.

Area of Science:

• Urology
• Infectious Diseases
• Microbiology

Background:

• Acute epididymitis is a common condition in men.
• Identifying the causative pathogen is crucial for effective treatment.

Purpose of the Study:

• To prospectively evaluate the etiology of acute epididymitis.
• To determine the predominant pathogens based on patient age.

Main Methods:

• Prospective evaluation of 50 patients with acute epididymitis.
• Comprehensive microbiologic studies including urine and urethral cultures.
• Epididymal aspirate cultures for pathogen confirmation.

Main Results:

• E. coli was the primary pathogen in men over 35 years old.
• Chlamydia trachomatis and N. gonorrhoeae predominated in men under 35.
• Chlamydia trachomatis was identified as a significant cause of "idiopathic epididymitis" and associated with oligozoospermia.

Conclusions:

• Age is a key factor in determining the causative agent of acute epididymitis.
• Chlamydia trachomatis is a frequent cause of epididymitis in younger men and can lead to infertility.
• Tetracycline is an effective treatment for Chlamydia trachomatis epididymitis and should be considered for sexual partners.