[Long survival case of resected lung cancer after chemotherapy with gefitinib]

In another hospital, a 71-year-old man had been pointed out to have an abnormal shadow in the left lung field on chest radiograph at a medical checkup. Computed tomography( CT) scan revealed a mass both in the S1+2 and in the S10 of the left lung. The mass in the S1+2 was diagnosed as squamous cell carcinoma by bronchoscopy. CT scan revealed a swelling lymph node at the opposite side. He was diagnosed as having lung cancer (cT2N3M1:stage IV) and was given chemotherapy. The S1+2-mass showed a partial response and the S10-nodule was stable disease. He was then changed to gefitinib administration due to severe side effect of the chemotherapy. The side of S10-nodule once reduced, however, it grew up again after 16 months treatment with gefitinib. He was then referred to our hospital for surgery, and bisegmentectomy with mediastinal dissection was performed. He had no complications after the operation, and is well without recurrence for 8 years after the operation.