Incidental pseudolymphomatous bladder inflammatory polyp revealing urinary schistosomiasis

Area of Science:

• Urology
• Parasitology
• Pathology

Background:

• Schistosomiasis is a parasitic disease endemic in tropical regions.
• Bladder polyps are uncommon, particularly in developed countries.
• Unexplained inflammation in the bladder warrants thorough investigation.

Purpose of the Study:

• To report a rare case of a pseudolymphomatous inflammatory bladder polyp.
• To highlight the association between Schistosoma infection and bladder polyps.
• To emphasize the importance of considering schistosomiasis in differential diagnoses.

Main Methods:

• Endoscopic bladder polyp resection was performed.
• Histopathology examination of the polyp was conducted.
• Patient history, including recent travel, was reviewed.

Main Results:

• Histopathology confirmed an intense pseudolymphomatous inflammatory polyp.
• The polyp was attributed to Schistosoma infection.
• The patient had recently traveled to Madagascar.

Conclusions:

• Schistosoma-induced bladder polyps are rare in developed nations.
• Schistosomiasis should be considered in patients with unexplained bladder inflammation, especially those with a travel history to endemic areas.
• Early diagnosis and treatment of schistosomiasis are crucial to prevent complications.