| Abstract: | The pathologic findings of 330 patients with invasive carcinoma of the breast who were followed for 10 years after radical mastectomy was reviewed. The presence or absence of necrosis and the character of the border of the tumor were two factors which were observable in all cases. Necrosis in the carcinoma was associated with a higher mortality rate, a higher incidence of axillary node metastases, and a higher mortality rate in patients with axillary node metastases than were primary carcinomas without necrosis. Tumors with necrosis and a root border showed significantly more aggressive behavior than did those tumors with a rounded border and no necrosis. |
