[Surgical treatment of bilateral metachronous primary multiple non-small cell lung cancer using extracorporeal membrane oxygenation].

Lung surgeries following pneumonectomy using veno-venous extracorporeal membrane oxygenation (V-V ECMO) are described in the literature. The authors report a 62-year-old man with bilateral metachronous primary multiple lung cancer after previous extended lower lobectomy combined with sublobar resection of the upper lobe for squamous cell carcinoma of the left lung. Despite satisfactory functional status and heart function, the patient had poor lung function. Therefore, we decided to increase safety of resection using extracorporeal respiratory support. Extended right lower lobectomy was carried out under V-V ECMO. Surgery was followed by intrapleural bleeding that required urgent surgical hemostasis with completion of perioperative V-V ECMO. Postoperative ventilation lasted for 33 days but the patient was discharged later in a satisfactory condition.