Table 3. Results of retroareolar margin evaluation in intraoperative and definitive analysis.
Cases | Intraoperative | Definitive | ||
---|---|---|---|---|
n | % | n | % | |
Infiltrating carcinoma | ||||
Clear | 175 | 98.3 | 172 | 96.6 |
Involved | 3 | 1.7 | 6 | 3.4 |
Ductal carcinoma in situ | ||||
Clear | 44 | 95.6 | 44 | 95.7 |
Involved | 2 | 4.3 | 2 | 4.3 |
Total | ||||
Clear | 219 | 97.8 | 216 | 96.4 |
Involved | 5 | 2.2 | 8 | 3.6 |