IMP3 Immunohistochemical Expression in Inverted Papilloma and Inverted Papilloma-Associated Sinonasal Squamous Cell Carcinoma

Table 6

Correlation between IMP3 and Ki-67 expression and clinicopathological parameters of SCC cases.

		IMP3 expression	Ki-67 expression
Lymph nodal stage	Rho	0.842	0.788
		0.0001	0.0001
	Sig	HS	HS
Tumor histologic grade	Rho	0.488	0.364
		0.065	0.182
	Sig	NS	NS
Tumor stage	Rho	0.596	0.572
		0.019	0.026
	Sig	S	S

Spearman’s rho.