Fig. 1From: Surgical treatment of tension pneumomediastinum in patients with covid-19 at the field hospital: a case seriesThorax computed tomography of tension pneumomediastinum before decompression. Left panel: An important accumulation of air in the upper mediastinum extending downward to the preperitoneal cavity (five-point stars). Right panel: In addition to the pneumomediastinum, computed tomography showed diffuse subcutaneous emphysema (four-point stars)Back to article page