title: [Cardiac hydatidosis with dissemination to the pulmonary parenchyma and the pulmonary artery].
abstract: Multiple thoracic hydatic disease involving a cardiac and pulmonary localization is exceptional and prognosis is poor. We report a case in a 21-year-old male who presented repeated episodes of hemoptysis. The chest x-ray showed multiple opacities. The thoracic computed tomography and echocardiography visualized cystic formations in the heart and the pulmonary arteries. Hydatic serology was strongly positive. Medical treatment with albendazole was given but the patient died from massive hemoptysis before the cardiac and pulmonary artery cysts could be removed surgically (a procedure which requires extracorporeal circulation). A hydatic cyst of the pulmonary artery is usually secondary to a cardiac localization. The risk is dissemination into the pulmonary and eventually systemic circulation. An arterial localization must be carefully ruled out in all patients with multiple or cardiac hydatidosis. Treatment is surgical to avoid dissemination.
authors.affiliation: Service des Maladies Respiratoires, CHU Ibn Rochd, Casablanca, 20000 Morocco. rimabounadi@menara.ma
authors.forename: R
authors.initials: R
authors.lastname: Abounadi
authors.forename: A
authors.initials: A
authors.lastname: El Meziane
authors.forename: M
authors.initials: M
authors.lastname: El Biaze
authors.forename: A
authors.initials: A
authors.lastname: Bakhatar
authors.forename: N
authors.initials: N
authors.lastname: Yassine
authors.forename: A
authors.initials: A
authors.lastname: Alaoui-Yazidi
authors.forename: A
authors.initials: A
authors.lastname: Bahlaoui
mesh_terms: D000328:Adult; D004443:Echinococcosis / Q000175:diagnosis*; D017809:Fatal Outcome; D006331:Heart Diseases / Q000469:parasitology*; D006469:Hemoptysis / Q000209:etiology; D006801:Humans; D008174:Lung Diseases, Parasitic / Q000209:etiology*; D008297:Male; D011651:Pulmonary Artery / Q000469:parasitology*