APBI 2016
Breast dosimetry
WBRT 3D-CRT IBT
p*
p**
Ipsilateral V100
66 % 15 % 13 % <0,0001 0,0225 96 % 33 % 16 % <0,0001 <0,0001 99 % 50 % 25 % <0,0001 <0,0001
V75 V50
Contralateral V5
7 % 4 % - 6 % 3 % -
0,0435 0,0174
- -
D5
WBRT: whole breast radiotherapy, 3D-CRT: 3D conformal radiotherapy, IBT: interstitial brachyterapy, *WBRT vs. 3D-CRT, **3D-CRT vs. IBT
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