Table 2.
GICS category |
Ductal ectasia |
FCs |
Solitary papilloma |
Papillomatosis |
UDH |
ADH |
Invasive carcinoma |
DCIS |
Total |
---|---|---|---|---|---|---|---|---|---|
2 | 12 | 15 | 2 | 0 | 0 | 0 | 0 | 0 | 29 |
3 | 0 | 0 | 37 | 0 | 3 | 2 | 0 | 0 | 42 |
4 | 2 | 1 | 0 | 21 | 1 | 3 | 0 | 2 | 30 |
5 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 11 | 16 |
Total | 14 | 16 | 39 | 21 | 4 | 5 | 5 | 13 | 117 |
FCs = Fibrocystic changes; UDH = usual ductal hyperplasia; ADH = atypical ductal hyperplasia; DCIS = ductal carcinoma in situ.