Expression and diagnostic values of calretinin and CK5/6 in cholangiocarcinoma

Table 5 Association of the cholangiocarcinoma grades and locations with calrectinin and CK5/6 expression

		Calretintin				Calretinin						CK 5/6			CK5/6
	Neg	1+	2+	3+	P	Neg	Pos	Sum	P	Neg	1+	2+	3+	P	Neg	Pos	Sum	P
WD	3	1	2	1	#	3	4	7	#	0	2	3	2	0.032	0	7	7	0.019
%	42.86	14.29	28.57	14.29		43	57.1	100		0	28.57	42.86	28.57		0	100	100
MD	6	2	2	0		6	4	10		7	4	0	2		7	6	13
%	60	20	20	0		60	40	100		53.85	30.77	0	15.38		53.85	46.15	100
PD	2	1	0	3		2	4	6		1	4	1	4		1	9	10
%	33.33	16.67	0	50		33	66.7	100		10	40	10	40		10	90	100
EH	3	0	3	1	#	3	4	7	#	0	4	0	6	0.004	0	10	10	0.029
%	42.86	0	42.86	14.29		43	57.1	100		0	40	0	60		0	100	100
IH	8	4	1	3		8	8	16		8	6	4	2		8	12	20
%	50	25	6.25	18.75		50	50	100		40	30	20	10		40	60	100
Sum	11	4	4	4		11	12	23		8	10	4	8		8	22	30
%	47.83	17.39	17.39	17.39		48	52.2	100		26.67	33.33	13.33	26.67		26.67	73.33	100

Notes: WD = well-differentiated, MD = moderately-differentiated, PD = Poorly-differentiated, EH = extrahepatic cholangiocarcinoma, IH = intrahepatic cholangiocarcinoma, P: P-value, #: P > 0.005.

ISSN: 2162-3619