title: Thoracic problems associated with hydatid cyst of the dome of the liver.
abstract: Twenty patients with hydatid cyst of the dome of the liver are presented. In ten there were significant associated intrathoracic complications including pleural effusion, pleural empyema, erosion through the diaphragm into lung, various degrees of pneumonitis or pulmonary abscess, or severe destruction of both diaphragm and right lower pulmonary lobe. Bronchobiliary fistula was demonstrated at operation in five patients. Four patients had obstructive jaundice due to intrabiliary rupture of a liver hydatid. In 19 patients the cysts in the right lobe of the liver were evacuated through a right thoracotomy and incision of the diaphragm. In four of these, additional pulmonary resection was carried out. In one patient with left pleural empyema, tube drainage followed by rib resection was instituted. Two patients had common duct drainage for relief of obstructive jaundice. In 13 patients the ectocyst cavity was drained; in seven it was filled with saline and closed. One patient required evacuation and open packing of the right upper quadrant and lower right hemithorax. Thoracotomy is mandatory in patients with hydatid cyst of the dome of the liver for easier approach to the cyst and for management of coexisting intrathoracic complications.
mesh_terms: D000293:Adolescent; D000328:Adult; D001983:Bronchial Fistula / Q000150:complications; D003964:Diaphragm / Q000601:surgery; D004444:Echinococcosis, Hepatic / Q000150:complications* / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009852:Omentum; D010532:Peritoneal Diseases / Q000150:complications; D010996:Pleural Effusion / Q000150:complications; D013896:Thoracic Diseases / Q000209:etiology*; D013903:Thoracic Surgery; D013909:Thorax / Q000601:surgery