What are those white spots? Why did they appear? (photos)

Thank you for your question. The skin discoloration most likely is not related to your surgery. However, for a better evaluation, seek the advice of a dermatologist or your primary care physician.

Thank you for your question. I think these skin discoloration changes are unlikely related to your breast surgery. You will get the best expertise by visiting a trusted dermatologist. It is also a good idea to let your surgeon know. 

It is not likely that this has to do with your surgery. A visit to your primary doc or to a dermatologist will be the way to find out what this might be.Thanks, all the best.