Severe epididymal orchitis and total testicular infarction induced by Pseudomonas aeruginosa infection, and assessment of testicular endocrine function: A case report

Abstract

Epididymal orchitis is a common urological condition for which medical management is the primary treatment strategy. Although Pseudomonas aeruginosa is a common cause of nosocomial urinary tract infections, it rarely causes acute epididymal orchitis in adolescence and is difficult to treat. Furthermore, it may progress to potentially fatal complications such as global testicular infarction and late atrophy. Urinary tract infection(s) can harm the gonads and is a well-known cause of male infertility. This case study involved a 13-year-old boy with acute epididymal orchitis caused by P. aeruginosa infection, which led to testicular infarction. Testicular volume, and anti-sperm antibody, reproductive hormone, and serum inhibin B levels were monitored for six months, which revealed that left testicular volume was 1/20 of that of the right. Anti-sperm antibodies were negative, oestradiol level was elevated, but serum inhibin B level declined. This case report emphasises the importance of early treatment by implementing the use of antibiotic(s) to maximise the opportunity for testicular rescue. Testicular function on the healthy side must be monitored when testicular necrosis is detected.

Keywords

• Epididymorrhagia
• Pseudomonas aeruginosa
• Testicular infarction
• Serum inhibin B
• Reproductive hormone
• Testicular volume