Lung resection for metastatic sarcoma.

Our experience with lung resection in fifty patients with metastatic sarcoma is presented. Seventeen patients underwent lung resection for solitary lung metastasis and thirty-three had multiple metastases. The overall estimated median survival of the patients was 22.2 months. Shorter tumor doubling time was found to indicate poor prognosis. The tumor-free interval, length of the waiting period, and the number of metastatic lesions removed did not influence the postoperative survival rate. Surgical therapy of solitary as well as multiple metastatic sarcoma of the lung appears to produce acceptable therapeutic results.