RESUMO
Since general thoracic surgery requires a short fasting period, the number of cases that require nutrition support after surgery is limited and few reports exist about nutrition in general thoracic surgery and chronic empyema. Here we report 2 cases of chronic empyema treated with nutritional support team (NST) followed by omentopexy. For chronic empyema, a long period is required to sterilize the thoracic cavity by closed or open drainage before radical treatment. During this period, improvement of the nutrition status is important to control local infection, and to increase the volume of the omentum or muscle flaps used for filling the empyema space effectively. In our 2 cases, radical surgeries using omental flap were successfully performed after the improvement of general condition by aggressive nutritional support.