Table 2. Acute toxicity.

	Patients with CCRT (n = 73)					Patients with RT alone (n = 55)
CTC Grade	0	1	2	3	4	0	1	2	3	4
Anemia	15	26	27	5	0	12	23	19	1	0
Leukocytopenia	9	18	29	12	5	8	24	16	7	0
Thrombopenia	27	23	16	7	0	26	23	6	0	0
Gastrointestinal	26	16	16	15	0	13	19	20	3	0
Skin toxicity	16	26	28	3	0	17	24	13	1	0
Esophagitis	12	30	27	4	0	16	23	14	2	0
Pneumonitis	50	16	5	2	0	39	13	2	1	0

Abbreviations: CCRT, concurrent chemoradiotherapy; RT, radiotherapy.