폐격리증 : 2례 보고 2 cases = Pulmonary sequestration

다국어 초록 (Multilingual Abstract)

Pulmonary sequestration is a rare congenital lung disease. It is classified as intrapulmonary sequestration, having own visceral pleura, and extrapulmoanry sequestration, not having own visceral pleura. We experienced two cases of intrapulmonary pulmonary sequestration. Two cases were developed in right lower lobe of lung. A 31 year old man had coughing, sputum, and febrile sensation for 2 months. He had antituberculosis medication because he was misdiagnosed as pulmonary tuberculucosis. The sequestrated lung was supplied by systemic artery originated from descending thoracic aorta. Another 58-year-old woman had symptoms of recurrent upper respiratory infection occurring over a seven-year period. We couldn't find aberrant artery form 2nd case. We performed lobectomy in two cases and patients were treated successfully without complication.