Table 4.
Comparison between initial and final pathology “underestimation rate” n (%)
Initial diagnosis | Final diagnosis |
Underestimation rate |
|
NO. | % | ||
Pure DCIS | Pure DCIS 14 (70) | ||
DCIS/MIC 3 (15) | 6/18 | 33% | |
DCIS/IDC 3 (15) |
DCIS: Ductal carcinoma in situ; MIC: Microinvasion; IDC: Invasive ductal carcinoma.