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Table 3 Accelerated partial breast irradiation clinical studies using external beam radiation

From: Accelerated Partial Breast Irradiation (APBI): A review of available techniques

Author

No of cases

Follow up (months)

Fractionation scheme

IBF

Good/Excellent cosmesis

Vicini et al[104]

52

54

3.85 Gy × 10 (bid)

6%

n/a

Vicini et al.[105]

91

24

3.85 Gy × 10 (bid)

0%

90%

Chen et al. [106]

94

51

3.85 Gy × 10 (bid)

1.1%

89%

Taghian et al.[107]

99

36

3.2 Gy × 4 (bid)$

2%

97%

Formenti et al.[108]

10

36 (minimum)

5.0, 5.5, 6.0 Gy × 5 (10 days)

0%

100%

Formenti et al.[96]

47

18

6.0 Gy x5 (10 days)

0%

n/a

Magee et al.[109]

353

96 (mean)

5.0 - 5.31 Gy × 8 (10 days)&

25%

n/a

Leonard et al. [110]

55

34 median

3.85 cGy x10 (bid)

0%

n/a

Hepel et al.[94]

60

15

3.85 Gy × 10 (bid)

n/a

81.7%

Jagsi et al.[111]

34

> 24

3.85 Gy × 10

n/a

79.5%

  1. $Technique used were: mixed photons and electrons (63 patients), photons alone (16 patients), and protons (20), &Technique was electron field with a beam energy of 8-14 MeV, the majority being treated with 10 MeV, IBF = ipsilateral breast failure, n/a = data not available.