Need a breast surgeon regarding a new cancer in the same breast, where I had a lumpectomy eight years ago. Previous treatment included chemotherapy and radiation, followed by tamoxifen for two years only. I live in Victoria. This new cancer is very early stages (cells), not visible on an ultrasound but picked up on a yearly check up mammogram. Have had a static core biopsy under mammogram, bone scan and Ct scan. These tests confirmed that there is no nodal spread or metastatic disease. The biopsy report stated R breast lateral calls, core biopsies - high-grade ductal carcinoma in situ with comedonecrosis; one very tiny focus of infiltrating carcinoma (ER+, PR-, HER-2 2+) . Would like a second opinion on how to treat this new finding.