Table 3.

Toxicity data.

	RA/hypofractionation RT group (n = 32)		3D conformal/conventional fractionation RT group (n = 12)
	Grade 1	Grade 2	Grade 1	Grade 2
Acute toxicity
Genitourinary	9 (20.4%)	2 (4.5%)	6 (13.6%)	2 (4.5%)
Gastrointestinal	11 (25%)	3 (6.8%)	6 (13.6%)	3 (6.8%)
Hematological (lymphopenia)	4 (9%)	4 (9%)	4 (9%)	1 (2.3%)
Late toxicity
Genitourinary	9 (20.4%)	0	1 (2.3%)	0
Gastrointestinal	3 (6.8%)	1 (2.3%)	1 (2.3%)	1 (2.3%)
Hematological (lymphopenia)	0	1 (2.3%)	3 (6.8%)	1 (2.3%)

RA, RapidArc irradiation technique; RT, radiotherapy.