Abstract
Upper urinary tract obstruction caused by fungal balls is a rare urinary system disease. We admitted an elderly man with symptoms of urinary tract infection and diabetes mellitus. When the patient was transported into the hospital, a CT scan revealed right renal pelvis dilatation and gas buildup, routine urinalysis showing full field of view of white blood cells and middle urinary bacteria and fungi cultures came back negative, leading to the incorrect diagnosis of emphysematous pyelonephritis with Aerogenes infection. When the diagnosis is confirmed, surgery and antifungal therapy are used to deal with both the obstruction and the fungal ball.
Informed Consent Statement
Our department has told the patient that his clinical data and personal details would be used for the report, and the patient voluntarily accepted and agreed to use it in the literature report. The patient provided his written informed consent to participate in this report.
Disclosure
The authors have no conflict of interest with any institution or individual. Our institution had approved to publish the case details.