“…Drainage must be carried out with an urgent tube thoracostomy when pneumothoraxes, haemothoraxes and haemopneumothoraxes are diagnosed as a respiratory distress with physical examination and plain chest roentgenogram. 3,13 It has been considered that most of these pathologies could be treated with tube thoracostomy as a minimally invasive surgical intervention. 2,5,9,13 In our cases, 38.6% of patients were treated with only chest tube drainage and 61.4% were treated non-operatively.…”