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例1,女,39岁。因胸透发现左肺密度增高阴影2个月入院。患者无任何症状,无结核病史。体检无阳性体征。胸片示左肺门区有一圆形病灶,直径3cm,密度均匀,边缘清晰。拟诊肺癌。在全麻下手术,术中见肿块位于左肺上叶尖前段,圆形,包膜完整,质较硬。行左肺上叶切除术。术后恢复顺利。病理诊断:肺硬化性血管瘤。例2,女,28岁。因反复小量咯血40余天入院。患者无发热、多痰、胸闷等症
Example 1, female, 39 years old. Due to chest thorax, the density of left lung was increased and shadow was admitted for 2 months. The patient had no symptoms and no history of tuberculosis. Physical examination without positive signs. The chest radiograph showed a round lesion in the left hilar area with a diameter of 3 cm, uniform density, and sharp edges. Probably diagnose lung cancer. Under general anesthesia, the tumor was located in the anterior segment of the upper lobe of the left lung during the operation. The tumor was round, and the capsule was intact and hard. Left upper lobe resection was performed. After the recovery smoothly. Pathological diagnosis: pulmonary sclerosing hemangiomas. Example 2, female, 28 years old. Due to repeated small amounts of hemoptysis for more than 40 days admitted to the hospital. The patient has no fever, phlegm, chest tightness etc.