Radiotherapy for Hodgkin's lymphoma: too hard to die?

The treatment of Hodgkin's lymphoma (HL) is associated with significant toxicity. The objective of high quality management is to keep the concept of combined modality, while trying to decrease the radiation dose, to diminish to a great extent the irradiated volume and at the same time to reduce the number of chemotherapy courses, introducing the so-called optimisation. New directives should be followed to obtain more effective treatments of HL. Shorter cycles of chemotherapy and the utilization of modern techniques in radiotherapy (RT) constitute fundamental steps to achieve this objective. Analysis of randomized studies supports the inclusion of reduced-field and dose of RT in the radiotherapeutic treatment options for HL. RT is an integral part of the combined-modality therapy (CMT) of HL.

The potential role of hypofractionated accelerated radiotherapy to cosmesis for stage I-II breast carcinoma: a prospective study.

PURPOSE: To evaluate the acute and late effects as well as the cosmetic results of an accelerated hypofractionated radiotherapeutic schedule in breast cancer irradiation. METHODS: Fifty-four patients with stage I-II invasive breast cancer receiving postoperative radiotherapy (RT) after lumpectomy and axillary node dissection were studied. All patients received RT with 6 MV linear accelerator with a total tumor dose of 53 Gy (Equivalent dose-EQD2- 60 Gy), 2.65 Gy per fraction, in 20 fractions. Acute and late effects as well as cosmetic results were assessed using the European Organization for Research and Treatment of Cancer and Radiation Therapy Oncology Group (EORTC-RTOG) Cosmetic Rating System. RESULTS: By the end of RT 66.7% of the patients developed no toxicity, while 24.1% showed grade 1 and 9.3% grade 2 acute skin toxicity. After 6 months 90.7% of women showed grade 0 late toxicity while 100% of women recovered completely 2 years after RT. There was no local or distant recurrence during 5-year follow up. CONCLUSION: The accelerated hypofractionated schedule appears to be an acceptable alternative to the traditional longer RT schedules, without late toxicity.