Massive Subcutaneous Emphysema and Sudden Airway Compromise After Postoperative Vomiting

Abstract
Ostoperative nausea and vomiting is common, but rarely produces life-threatening symptoms. We describe a case of massive mediastinal and subcutaneous emphysema, which developed immedi- ately after postoperative vomiting in the postanesthe- sia recovery unit and caused imminent airway com- promise, requiring emergent fiberoptic endotracheal intubation.