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The prognostic significance of large mediastinal masses in the treatment of Hodgkin's disease. The experience of the institut gustave‐roussy

At the Institut Gustave‐Roussy we undertook a study of 154 patients with clinical stages I and II Hodgkin's disease treated by irradiation to evaluate the prognostic significance of the mediastinal mass size. The population under study included those patients treated at our institute and entered into the H2 and H5 E.O.R.T.C. trials between 1972 and 1981.