Retrospective Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Feb 26, 2020; 8(4): 700-712
Published online Feb 26, 2020. doi: 10.12998/wjcc.v8.i4.700
Table 1 Pathology of 51 non-mass-like lesions
PathologyNumbers
A1 group25
Adenosis17
Intraductal papilloma5
Plasma cell mastitis2
Vascular smooth muscle hamartoma1
A2 group3
Sclerosing adenosis1
Epithelial columnar cell lesion1
Atypical ductal or lobular hyperplasia1
B group23
Intraductal carcinoma in situ14
Invasive ductal carcinoma7
Invasive lobular carcinoma1
Mucous carcinoma1