title: Bilateral tension pneumothorax associated with mediastinoscopy.
mesh_terms: D000770:Anesthesia, Endotracheal / Q000009:adverse effects*; D002245:Carbon Dioxide / Q000097:blood; D004724:Endoscopy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008482:Mediastinum; D008875:Middle Aged; D010100:Oxygen / Q000097:blood; D011030:Pneumothorax / Q000209:etiology*; D011175:Positive-Pressure Respiration / Q000009:adverse effects; D011183:Postoperative Complications; D011650:Pulmonary Alveoli; D011656:Pulmonary Emphysema / Q000209:etiology*; D012421:Rupture; D014692:Ventilation-Perfusion Ratio; D014797:Vital Capacity
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen