[Long-term Survival Giant Cell Carcinoma of the Lung with Chest Wall Invasion by Multidisciplinary Therapy:Report of a Case].

Giant cell carcinoma of the lung is a rare tumor with poor prognosis. A 70-year-old male was referred to our hospital because of chest pain and abnormal shadow on the chest X-ray. He had a lung tumor invading the chest wall. The tumor was surgically removed, and since the diagnosis of giant cell carcinoma with p-N2 was obtained pathologically, adjuvant chemotherapy was performed. However, the local recurrence was found at eight months after surgery and was treated with radiotherapy( total 70 Gy/28 Fr). The patient has been well for over 10 years with no clinically evident recurrence after treatment.