自发性气胸是常见急症之一,其中少数病人虽经胸腔闭式引流等处理,仍不能使患肺复张。这种顽固性自发性气胸的长期存在危害较大,容易继发胸腔感染,并能造成肺功能损害。对于这类病人采用胸腔内注药使胸膜粘连,往往能取得满意疗效。我们采用氨苄青霉素治疗2例,现报告如下。一、病例介绍:例1:男,25岁。肺结核病史8年。因右侧自发性气胸在某医院经胸穿、胸腔闭式引流,治疗40天无效急诊入我院。患者呼吸急促,不能平卧,气管 Spontaneous pneumothorax is one of the common emergency, although a small number of patients through the thoracic drainage and other treatment, still can not make the lungs Zhang Zhang. The persistence of long-term existence of refractory spontaneous pneumothorax greater harm to secondary chest infections, and can cause lung damage. For such patients with intrathoracic injection of pleural adhesions, often can achieve satisfactory results. We use ampicillin in 2 cases, are as follows. First, the case description: Example 1: Male, 25 years old. Tuberculosis history of 8 years. Because of the right side of the spontaneous pneumothorax in a hospital thoracentesis, thoracic drainage closed, ineffective emergency treatment of 40 days into our hospital. Patients with shortness of breath, can not be supine, trachea