Accelerated Hypofractionated 1 Week Radiotherapy in Breast Cancer Patients

Treatment schedule and delivery The patients who met the inclusion criteria were randomly divided into two groups, each group of 50 patients. The first group (arm A) will receive a dose of 27 Gy to the chest wall using 3D conformal radiotherapy (5.4 Gy per fraction) over one week, whilst, the second group (arm B) will receive a dose of 40 Gy to the chest wall (2.67 Gy per fraction) over three weeks.