925 / 1609
Anal Canal SCC UZL 1986-2001
•
48 pts T1-3 SCC UZLeuven 1986-2001
Geboers et al 2003
Pattern
of
failure
SPINO
Local
failure
Locoreg.
failure
Distant
failure
OS
Colostomy
Colostomy
free
survival
RT
7/17
(41%)
7/17
(41%)
5/17
(29%)
9/17
(53%)
3/17
(17%)
10/17
(59%)
RT
+ chemo
4/31
(13%)
8/31
(26%)
5/31
(16%)
22/31
(71%)
1/31
(3%)
26/31
(84%)
p-value
0.02
0.1
0.2
0.1
0.04