[Treatment of spontaneous pneumothorax due to emphysema]

The authors make an analysis of 455 cases of spontaneous pneumothorax hospitalized and treated in the Clinic for Thoracic Surgery from Bucharest between 1952 and 1974. The therapeutic attitude recommended in such cases is the aspiration drainage through minimal pleurotomy (aspiration being carried out in relation with the parenchymal aerial losses). Introduction through the drainage tube of irritating substances will enhance pleural symphisis. The drainage will be maintained for 7--8 days. In the recidivating pneumothorax, or in cases where recovery is not achieved by aspiration drainage, thoracotomy becomes necessary for performing total pleurectomy and atypical resection of emphysema bubbles from the pulmonary cortical, since these are at the origin of the aerorrhagies (the Coman procedure). With the aid of these surgical techniques very good results have been obtained in all cases of spontaneous pneumothorax.