11. We've ( gone ) from very radical mastectomy to radical to modified radical to lumpectomy ." 12. Three years later, breast cancer was detected, and she underwent a radical mastectomy and intensive chemotherapy. 13. Invasive cancer or extensive ductal carcinoma " in situ " is primarily treated with modified radical mastectomies . 14. Doctors did a modified radical mastectomy , removing her breast and much of the chest muscle around it. 15. Which first lady spoke publicly about the radical mastectomy she underwent in her battle with breast cancer? 16. Radical mastectomy Three medical trainees watch Iglehart.17. The Halsted radical mastectomy often involved removing both breasts, associated lymph nodes, and the underlying chest muscles. 18. She underwent a radical mastectomy , which was further complicated by a widespread infection that required three additional surgeries. 19. The incidence of angiosarcoma is estimated to be 0.45 % in patients living 5 years after radical mastectomy . 20. Radical mastectomy is rarely performed today.