A 79-year-old man was referred to our hospital for further examination. He had undergone radical esophagectomy with right thoracotomy 9 years ago. Four cycles of chemotherapy (CDDP +5-FU) were also performed for him. Eight years after esophagectomy, two nodules were identified in the upper lobe of the right lung on chest computed tomography (CT). Owing to the possibility of new primary lung cancer, partial resection was performed. Histopathological examination revealed squamous cell carcinoma. One year and two months later, follow-up chest CT scan revealed a nodule shadow of 1.5 cm in the left apex and a nodule shadow of 0.9 cm below the S9 pleura. Hence, partial left lung resection was performed. Five months after left lung resection, a metastatic liver tumor was found on abdominal CT and left lobectomy of the liver was performed. One year after hepatectomy, the patient died due to peritoneal dissemination.

Postoperative hemodynamic support with an Impella 5.0 was effective in a man who underwent lung lobectomy for lung cancer and cardiogenic shock. A 75-year-old man presented to hospital with an abnormal chest shadow on radiography. After thorough examination, the patient was diagnosed with lung cancer, and left lower lobectomy was performed. On the 2nd postoperative day, the patient experienced cardiac arrest because of a sudden drop in saturation of percutaneous oxygen. After a third defibrillation, his heartbeat resumed, and he was intubated and placed on a ventilator. Coronary angiography revealed acute coronary syndrome and the patient fell into a state of shock, which required venoarterial extracorporeal membrane oxygenation (VA-ECMO) support. Nevertheless, the circulatory dynamics are unstable, and Impella 5.0 was introduced. VA-ECMO and the Impella 5.0 were discontinued on the 6th and 8th postoperative days, respectively. The patient was eventually transferred to a nearby facility for further rehabilitation 109 days later.

No abstract