Risk Factors of Extensive Subcutaneous Emphysema after Closed-Tube Thoracostomy for Spontaneous Pneumothorax

摘要

Subcutaneous emphysema (SE) is a complication that commonly develops after closed thoracostomy for treatment of spontaneous pneumothorax (SP) and that is usually a self-limited and minor disorder.1 However, sometimes, extensive SE might become life-threatening because of airway compromise or cardiorespiratory distress.2, 3 It is thus necessary to identify the risks factors of extensive SE after closed thoracostomy to facilitate early detection and adequate intervention. The purpose of this study was to reveal risk factors of extensive SE after closed thoracostomy for SP.