A Rare but Life-Threatening Case of Spontaneous Hemopneumothorax in a Young Male.

Spontaneous hemopneumothorax (SHP) is the spontaneous accumulation of both blood and air within the pleural space without any previous medical or trauma history. Despite its rare existence, it is one of the most life-threatening conditions seen in the emergency department. Even though SHP is an uncommon presentation, early recognition and prompt intervention are essential because of its rapidly deteriorating nature leading to respiratory distress and hemodynamic instability. This is a case of a 20-year-old male who presented in the emergency room complaining of sudden chest pain and respiratory distress. After physical examination and radiological investigation, a diagnosis of left-sided spontaneous hemopneumothorax was the top differential that consisted of the patient's presentation and chest X-ray. Subsequently, a chest tube was inserted to drain the blood in the pleural cavity. In addition to the presence of blood in the chest tube, the serum hemoglobin levels of the patient were low, which suggested the diagnosis of hemopneumothorax. After that, the patient underwent video-assisted thoracoscopic surgery (VATS) which demonstrated a significant amount of pleural blood clots, pleural adhesions, and apical blebs in the lung. Through this procedure, the source of the bleeding was found to be a ruptured adhesion in the left lung. By the end of this surgical intervention, the adhesions were cauterized and the blebs were resected. Post-operatively, the patient stabilized and had a full lung expansion upon follow-up. This case emphasizes the importance of early recognition, diagnosis, and prompt surgical management of SPH to prevent life-threatening complications.