1003 / 1138
Causes of deaths
RT-Chem W and S
Loco-regional recurrence
21
34
LR rec + 2nd primary
0
2
Second primary
4
1
Isolated metastasis
6
3
Toxicity
5 *
0
Intercurrent disease
2
3
Unknown
2
2
TOTAL
40
45
* 3 acute toxicity (< 6 months) : 2 fatal infections and one cataclysmic hemorrageae
2 toxicity : one extensive mucosal necrosis (13 months) + one laryngeal oedema (16 months)
No toxic deaths after 2 years