I finished 4 cycles chemotherapy two weeks ago. I begin 21 days of radiotherapy next week. Just noticed a significant lump near my lumpectomy scar. I’ve been doing strength training at the gym. Could ...
Probably a seroma @Timmy Get it checked out, your surgeon should know about it. Usually they resolve themselves in time, though they can be frustratingly persistent and can require drainage in some circumstances. Mxx