Forma pseudotumoral intra-abdominal da esquistossomose mansônica / Intra-abdominal pseudotumour form of mansoni esquistossomose

The authors present a case of non-frequent intra-abdominal pseudotumor form of mansoni schistosomiasis in which the only symptom was a dull pain in hypogastric. Both ultrasonography and tomography (CT san) demonstrated a solid mass on the left side of the bladder. At laparotomy a solid tumor was shown, pediculated and adhered to the sigmoid colon. A schistosomotic pseudotumor was revealed after microscopic pathological examination.