Tumor characteristics and the clinical outcome of invasive lobular carcinoma compared to infiltrating ductal carcinoma in a Chinese population

Table 2 Distant sites of first recurrence/metastasis in this study

Sites	ILC	IDC	P value
Sites	(n = 183)	(n = 2171)	P value
Lungs/pleura	5	49	0.811
CNS	1	17	0.726
Ovary	0	3	NA
Gastrointestinal tract	0	1	NA
Nodes	3	53	0.478
Bone	10	107	0.892
Skin	4	33	0.566
Liver	3	37	0.798
Adrenal gland	1	1	0.170

CNS, central nervous system; IDC, invasive ductal carcinoma; ILC, invasive lobular carcinoma; NA, not available.

ISSN: 1477-7819