This year I've had what the doctor is calling a "recurrence" of breast cancer within my chest wall, inside the ribs, since I'd had BC 31 years ago on that side and underwent a modified radical mastectomy plus 6 mo. of chemo, no radiation, no lymph node involvement (Both times, HR+ and HR2 -). Who knew cells could recur even with no breast tissue left! That tumor at age 43 was laying on the muscle wall, as I remember my doc saying then. They are saying at this point it's largish, about 5cm, and is unresectable for now. But fortunately the recent scan showed no metastasis anywhere. So I'm on my 4th month of Letrozol to try to shrink it.....maybe at that time a surgeon or radiologist can treat it. I'd like to hear from anyone else who has had this peculiar situation, and if they were able to shrink the tumor for treatment. Thanks.