352 / 1674
WBRT 3D-CRT IBT
p*
p**
V30
15 % 8 % 1 % <0,0001 <0,0001
D10
55 % 23 % 13 % <0,0001 0,0007
D
1/3
8 % 5 % 6 % 0,0008 0,1572
D
max
105 % 94 % 47 % <0,0001 <0,0001
WBRT: whole breast radiotherapy, 3D-CRT: 3D conformal radiotherapy, IBT: interstitial brachyterapy,
*WBRT vs. 3D-CRT, **3D-CRT vs. IBT
Ipsilateral lung dosimetry