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© 2001 American Society for Clinical Oncology Results of a Prospective Trial of Mantle Irradiation Alone for Selected Patients With Early-Stage Hodgkins DiseaseFrom the Department of Radiation Oncology, Brigham and Womens Hospital, Department of Adult Oncology, Dana-Farber Cancer Institute, and Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, MA; and Department of Radiation Oncology, Duke University, Durham, NC. Address reprint requests to Peter M. Mauch, MD, Department of Radiation Oncology, Brigham and Womens Hospital, ASB1-L2, 75 Francis St, Boston, MA 02115; email: pmauch{at}lroc.harvard.edu PURPOSE: To determine the efficacy of mantle radiation therapy alone in selected patients with early-stage Hodgkins disease.
PATIENTS AND METHODS: Between October 1988 and June 2000, 87 selected patients with pathologic stage (PS) IA to IIA or clinical stage (CS) IA Hodgkins disease were entered onto a single-arm prospective trial of treatment with mantle irradiation alone. Eighty-three of 87 patients had RESULTS: The 5-year actuarial rates of freedom from treatment failure (FFTF) and overall survival were 86% and 100%, respectively. Eleven of 83 patients relapsed at a median time of 27 months. Nine of the 11 relapses contained at least a component below the diaphragm. All 11 patients who developed recurrent disease were alive without evidence of Hodgkins disease at the time of last follow-up. The 5-year FFTF in the 43 stage I patients was 92% compared with 78% in the 40 stage II patients (P = .04). Significant differences in FFTF were not seen by histology (P = .26) or by European Organization for Research and Treatment of Cancer H-5F eligibility (P = .25). CONCLUSION: Mantle irradiation alone in selected patients with early-stage Hodgkins disease is associated with disease control rates comparable to those seen with extended field irradiation. The FFTF is especially favorable among stage I patients.
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Copyright © 2001 by the American Society of Clinical Oncology, Online ISSN: 1527-7755. Print ISSN: 0732-183X
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