Immunohistochemical consistency between primary tumors and lymph node metastases of gastric neuroendocrine carcinoma

Table 2 Clinicopathological findings of primary tumor and resected lymph node

Pt No	Pathological Stage							Metastatic ratio of dissected lymph nodes		Histology of lymph node metastases
										Ad		Concomitant Ad and NEC		NEC
								n	(%)	n	(%)	n	(%)	n	(%)
1	T4b	N3a	M0	H0	P0	CY1	IV	8/16	(50)	0	(0)	0	(0)	8	(100)
2	T3	N2	M0	H0	P0	CY0	IIIA	5/26	(19)	0	(0)	0	(0)	5	(100)
3	T3	N0	M0	H0	P0	CY0	IIA	0/42	(0)			-		-
4	T3	N1	M0	H1	P0	CY0	IV	1/31	(3)	0	(0)	0	(0)	1	(100)
5	T3	N1	M0	H0	P0	CY0	IIB	2/52	(4)	0	(0)	0	(0)	2	(100)
6	T4a	N3b	M0	H0	P0	CY0	IIIC	15/25	(60)	12	(80)	3	(20)	0	(0)
7	T1b	N0	M0	H0	P0	CY0	IA	0/44	(0)	-		-		-

ISSN: 1477-7819