[Thoracoscopic interventions in spontaneous pneumothorax]

Area of Science:

• Thoracic Surgery
• Minimally Invasive Procedures
• Pulmonology

Background:

• Spontaneous pneumothorax (SP) is a condition where air leaks into the space between the lung and chest wall.
• Surgical intervention is often necessary for recurrent or persistent SP.
• Evaluating the efficacy of different thoracoscopic techniques is crucial for patient outcomes.

Purpose of the Study:

• To assess the outcomes of 188 thoracoscopic operations for spontaneous pneumothorax.
• To evaluate the effectiveness of videothoracoscopic techniques compared to traditional methods.
• To determine the optimal surgical approach for primary versus secondary spontaneous pneumothorax.

Main Methods:

• Retrospective analysis of 188 thoracoscopic operations for SP.
• Detailed review of 47 cases utilizing videothoracoscopic techniques.
• Comparison of outcomes between radical and palliative surgical approaches.

Main Results:

• Radical videothoracoscopic procedures, including subsegmental lung resection and coagulation pleurodesis, demonstrated high effectiveness and minimal trauma in primary SP.
• These radical approaches showed sustained positive results both short-term and long-term.
• Palliative operations were found suitable for secondary SP and specific stages of primary SP management.

Conclusions:

• Videothoracoscopic surgery, particularly radical procedures with coagulation pleurodesis, offers a highly effective and minimally invasive treatment for primary spontaneous pneumothorax.
• Palliative thoracoscopic interventions are valuable for secondary spontaneous pneumothorax and selected cases of primary SP.
• The findings support the use of tailored videothoracoscopic strategies based on SP type and stage.