Expression of Survivin in pancreatic cancer and its correlation to expression of Bcl-2

Table 1 Relationship between survivin expression in pancre-atic cancer and clinicopathologic parameters

		Survivin expression		P	r
		(-,+)	(++,+++)
Sex	Male	11	7
	Female	13	11	> 0.05
Location	Head	16	14
	Body, Tail	8	4	> 0.05
Differentiation	High	14	4
	Low	10	14	< 0.05	0.361
Distant metastasis	Present	8	8
	Absent	16	10	> 0.05
Stage	I-II	18	8
	III-IV	6	10	< 0.05	0.311

Table 2 Correlation between expressions of survivin and Bcl-2

		Survivin expression		P	r
		(+)	(-)
Bcl-2 (+)	28	2
Bcl-2 (-)	6	6	< 0.01	0.499