Intraoperative Full-Dose of Partial Breast Irradiation with Electrons Delivered by Standard Linear Accelerators for Early Breast Cancer

Table 3

The 3-year actuarial rates of recurrence. Data of the 109 patients with at least 36 months of follow-up.

Pattern of failure	3-year actuarial rate (%)
Local recurrence	4.6
True local recurrence	0.9
Second primary tumor within treated breast	1.8
Axillary relapse	1.8
Distant metastasis	1.8
Contralateral tumor	0.9