title: Hydatid Disease Involved in the Heart, Liver, and Kidney That Caused Sudden Death: Case Report.
abstract: Hydatid disease is a parasitic infestation caused by ingestion of eggs of echinococcal species. For Echinococcus granulosus, the definitive host is the dog, and sheeps are the usual intermediate hosts. Humans are accidental intermediate hosts, infected by ingestion of food contaminated with eggs shed by dogs or foxes. The most common organs that hydatid disease encountered are the liver and lungs. Involvement of the kidney is rare and usually accompanies the other organ involvements. Cardiac involvement of echinococcosis is also very rare. We report the case of a 31-year-old woman with a 6-year history of asthma who collapsed after strenuous activity and died despite the interventions carried out. At autopsy, cystic masses were detected in the apex of the heart, in the right kidney, and in the liver. There were no macroscopic pathologic findings in the other organs. Microscopic examination revealed the diagnosis of hydatid cyst in the heart, right kidney, and liver besides medial hypertrophy of the lung vessels. Cause of death was attributed to hydatid cyst and its complications. Patients who have symptoms akin to asthma at clinical presentation have to be further investigated for organic cardiac and pulmonary diseases such as hydatid cyst, especially in endemic countries.
authors.affiliation: From the *Pathology Department, The Ministry of Justice Forensic Council of Turkey; †Department of Pathology, Okmeydani Education and Research Hospital; and Departments of ‡Postmortem Microbiology and §Morgue, The Ministry of Justice Forensic Council of Turkey, Istanbul, Turkey.
authors.forename: Taner
authors.initials: T
authors.lastname: Daş
authors.forename: Mehmet
authors.initials: M
authors.lastname: Özer
authors.forename: Gülhan
authors.initials: G
authors.lastname: Yağmur
authors.forename: Muzaffer
authors.initials: M
authors.lastname: Yildirim
authors.forename: Ayşe
authors.initials: A
authors.lastname: Özgün
authors.forename: Hüsrev
authors.initials: H
authors.lastname: Demirel
mesh_terms: D000328:Adult; D001249:Asthma / Q000150:complications; D003645:Death, Sudden / Q000209:etiology*; D004443:Echinococcosis / Q000473:pathology*; D004444:Echinococcosis, Hepatic / Q000473:pathology*; D005260:Female; D006331:Heart Diseases / Q000469:parasitology*; D006801:Humans; D007674:Kidney Diseases / Q000469:parasitology*; D014421:Turkey