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Granulomatous peritonitis in hydatid disease.
K P Conway1, R B Denholm, G A J Harrison
1Department of Surgery, West Wales General Hospital, Carmarthen SA31 2AF, UK. Kevinconway@doctors.org.uk
The Journal of Infection
|December 31, 2002
Summary
A rare case of persistent inflammation in the abdomen, caused by a ruptured liver hydatid cyst, was successfully treated with albendazole. This condition mimicked tuberculosis, highlighting a unique presentation of Echinococcus granulosus infection.
Area of Science:
- Parasitology
- Gastroenterology
- Pathology
Background:
- Liver hydatid cysts, caused by Echinococcus granulosus, can lead to complications if they rupture.
- Peritoneal involvement following liver hydatid cyst rupture is uncommon.
- Granulomatous inflammation can occur in response to parasitic infections.
Observation:
- A patient presented with persistent granulomatous inflammation in the peritoneal cavity.
- Microscopic examination of the granulomata revealed hooklets from Echinococcus granulosus protoscolices.
- The clinical presentation mimicked tuberculous peritonitis.
Findings:
- The study documents a rare instance of persisting peritoneal granulomatous inflammation secondary to a liver hydatid cyst rupture.
- The presence of parasitic elements (hooklets) confirmed the etiology.
- The condition was successfully managed with a three-month course of albendazole.
Implications:
- This case expands the spectrum of presentations for Echinococcus granulosus infection.
- It highlights the importance of considering parasitic etiologies in unexplained peritoneal inflammation, even when mimicking other diseases.
- Effective treatment with albendazole suggests its utility in managing such rare parasitic sequelae.