Superior vena cava obstruction during anesthesia.
D000770:Anesthesia, Endotracheal; D002283:Carcinoma, Bronchogenic / Q000150:complications* / Q000601:surgery; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D014652:Vascular Diseases / Q000209:etiology; D014683:Vena Cava, Superior