Prostatic malakoplakia is a rare condition that can be difficult to identify because it often looks like prostate cancer on imaging tests. In one case involving a 64-year-old man, the patient presented with blood in the urine and elevated inflammatory markers. An MRI showed a PI-RADS score of 4, which often suggests a need for further investigation. However, a biopsy confirmed the presence of Michaelis-Gutmann bodies, which are the hallmark of malakoplakia.
The patient was treated with piperacillin. After one month, his symptoms resolved completely, and his inflammatory markers and PSA levels returned to normal. This specific case highlights how the condition can mimic more common cancers on initial tests.
A review of 90 other cases suggests that antibiotic therapy is generally effective for this condition and leads to a favorable outlook. Because this is based on a single case report and a narrative review of 90 cases, the evidence is limited. These findings are helpful for doctors trying to distinguish this condition from cancer, but you should speak with a healthcare provider for any specific medical concerns.
