SBRT2015

Causes of deaths

RT-Chem W and S

21

34

Loco-regional recurrence

LR rec + 2nd primary

0 4 6

2 1 3

Second primary

Isolated metastasis

5 *

0

Toxicity

Intercurrent disease

2 2

3 2

Unknown

TOTAL 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 40