Summary: Pneumothorax refers to air in the pleural cavity (i.e. interspersed between the lung and the chest wall).1 Primary spontaneous pneumothorax (PSP) mostly occurs in healthy individuals without an apparent cause, probably due to the rupture of subpleural blebs located mostly on the apex of the lung or the apical segment of the lower lobe. Compared to PSP, a secondary spontaneous pneumothorax (SSP) oc...

Summary: Pneumothorax can be fatal if treatment is delayed or the pneumothorax is refractory. However, the mortality rates and their risk factors were mainly reported from retrospective studies, and local data regarding the mortality of spontaneous pneumothorax is scarce. This study aims at evaluating the in-hospital mortality and relevant clinical outcomes of spontaneous pneumothorax and identifying their...

Summary: The management of spontaneous large pneumothorax is not consensual. The current management involves the establishment of a Fuhrman catheter and an outpatient monitoring in pneumology consultation. Another alternative is widespread: simple exsufflation. However, no study has looked at the direct prospective comparison of these 2 treatments.

Summary: To investigate the most preventable option to reduce primary spontaneous postoperative recurrence.

Summary: The exact pathogenesis of PSP is controversial. A few theories has been proposed contributing to the pathogenesity of the PSP as emphysematous like changes (ELCs) which lead to the formation and rupture of the lung bullae or blebs; and increased pleural porosity which is an abnormality of the visceral pleura. The Video-Assisted Thoracoscopic Surgery with bullectomy only is an effective preventive ...