Table 1.
Reference | Number of Patients | Number of Sites | Radiation Technique | Total Doses (Gy) | Local Recurrence Rate | Mean Follow-up |
---|---|---|---|---|---|---|
Neelis et al, 2009 [3] | 24 | 65 | Electron beam | 8.0 Gy in 2 fractions | 5/65 (7.7%) | 9.6 months |
Thomas et al, 2013 [4] | 58 | 270 | Photon or electron beam | ≥7.0 Gy in 1 fraction | 4/270 (1.5%) | 41.3 months |
DeSimone et al, 2013 [15] | 10 | 23 | HDR brachytherapy | 8.0 Gy in 2 fractions | 0/23 (0%) | 6.3 months (median) |
Goddard et al, 2015 [16] | 6 | 8 | HDR brachytherapy | 8.0 Gy in 2 fractions | 1/8 (12.5%) | 15.8 months |