It would be possible to remove breast cancer lump/lesion as part of breast reduction operation and this is called Therapeutic mammoplasty. This procedure is ideal for women who have large breast and rather wish for breast reduction. Your surgeon will be able to guide as to the suitability of the procedure after careful evaluation of your breasts and your general fitness. Following surgery, patients will go on to complete rest of the standard cancer treatments. These may include treatments such as radiotherapy, chemotherapy, endocrine therapy and your surgeon will discuss treatment protocol that would be most beneficial to you.