Hepatic irradiation in the management of metastatic hormone‐secreting tumors

Abstract

Three patients with extensive liver metastases from hormone‐secreting tumors were treated with external beam radiation therapy to palliate signs and symptoms of tumor mass and/or hormone secretion. These patients experienced an objective response of 3, 14, and 24 months duration, respectively, as measured by plasma hormone levels and/or computed tomography (CT) scanning. Using conventional fractionation, a dose of 2400 to 3000 rad was delivered without significant acute or late toxicity. Although these tumors have a long natural history (many years), even after the development of liver metastases, radiation therapy can provide effective palliation and should be considered as a therapeutic option. Copyright © 1985 American Cancer Society