[Reexpansion Pulmonary Edema during Emergency Surgery in a Patient with Spontaneous Hemopneumothorax].

A 43-year-old male patient with spontaneous hemopneumothorax of the right lung underwent emergency video-assisted thoracoscopic surgery for drainage, hemostasis and bullae resection. Fifteen minutes after reexpansion of the right lung, we found bubbly sputum coming out from the right tracheal tube and cloudy shadow in the right field of his chest X-ray. The occurrence of reexpansion pulmonary edema (RPE) was considered. Subsequent mechanical ventilation with PEEP and administration of steroid and diuretic was done as his treatment. His respiratory state was stabiized in the next two days. As the lung collapse following spontaneous hemopneumothorax often becomes more severe, we should pay attention to the occurrence of RPE after expansion of affected side lung. And, if it occurred, appropriate and prompt treatment as above should be done because of its high mortality.