叶外型肺隔离症１例报告首都医科大学附属北京天坛医院胸外科周柏发，仇欣荪患者女，６６岁。感冒后发热、咳嗽、咳白色粘痰１周，给予抗炎对症治疗未见好转，ｘ线胸片见左隔上有一６ｃｍ×６ｃｍ大阴影。胸部ＣＴ平扫见左肺下叶靠心缘旁有一６ｃｍ×４ｃｍ大软组织密度影... Leaf shape pulmonary sequestration in 1 case report Department of Thoracic Surgery, Beijing Tiantan Hospital, Capital Medical University, Zhou Baifa, Qiu Xin Sun patients female, 66 years old. After a cold fever, cough, cough white phlegm for 1 week, giving anti-inflammatory symptomatic treatment did not improve, x-ray see the left septum with a 6cm × 6cm big shadow. Chest CT plain left lower lobe of the left heart by a margin of 6cm × 4cm large soft tissue density shadow ...