Table 3.

Correlation between size and patterns of failure.

Patterns of failure	Size				P-Value
	NO	>0.5 to ≤1 cm	>1 to ≤2 cm	>2 cm
GTV failure					0.041
YES	35	61	40	30
NO	61	76	58	17
Distant failure					0.024
YES	31	55	45	27
NO	65	82	51	20
Out of GTV LN failure					0.759
YES	20	23	21	10
NO	76	114	75	37