抄録
A successful surgical treatment of congenital cystic adenomatoid malformation in a male infant is reported. The patient was admitted at 20th day of age for severe respiratory distress with pH 7.18, PaO_2 30. 8 torr, and PaCO_2 70.0 torr on May 8, 1980. An emergency left lower lobectomy was performed. His postoperative course was not complicated and he was discharged with complete expansion of the right lung and the left upper lobe on the 14th day after surgery. The lesion in the resected left lower lobe was composed of multiple tension cyst and adenomatoid bronchiolar proliferation. The histological diagnosis was congenital cystic adenomatoid malformation of the lung.
