Table 1.

GPC3 staining in UC according to grade and invasion

Grade	No staining		Staining		X 2	P
	N	%	N	%
Low Grade	26	86.7	4	13.3	8.70	0.003
High Grade	44	56.4	34	43.6
Invasion
Non invasive	31	73.8	11	26.2	2.44	0.118
Invasive	39	59.1	27	40.9