Table 2.

Clinical outcomes in 14 patients treated with proton beam therapy

Patient No	Cause of death	Survival after PBT (M)	Progression	Acute toxicity*	Late toxicity*
1	alive	349	none	none	vertebral growth retardation, narrowed aorta
2	alive	61	none	none	none
3	alive	40	none	none	none
4	alive	39	none	temporary hair loss, G1 pharyngitis	None
5	tumor	9	bone	G1 skin reaction	None
6	alive	20	none	None	G1 skin pigmentation
7	alive	20	bone marrow	None	none
8	alive	18	none	hair loss	thin hair
9	tumor	11	brain	G1 skin reaction	none
10	tumor	11	bone	none	none
11	tumor	31	bone marrow	none	none
12	tumor	27	lymph node	none	none
13	tumor	5	liver	none	-
14	alive	22	none	none	none

*G1: Grade 1 according to Criteria for Adverse Events version 3.0 of the National Cancer Institute and the late radiation morbidity scoring scheme of the Radiation Therapy Oncology Study Group/European Organization for Research and Treatment of Cancer.