Tram Flap Complications

I was born with Poland Syndrome (muscle missing in my right breast) in 1999 I had a tram flap surgery, after surgery the inside corner of my breast would not heal due to fat nacrosis the doctor removed the tissue that would not heal due to the fact that there was not enough blood supply getting to that area.  Nine (9) years later I end up with a puss pocket in the same area that was removed, it was 12cm x 12cm.  In three (3) months it shrunk down to 6cm x 6cm and then nothing.  

The original doctor will not help me and the doctors that I am going to now will not respond when I ask them if this is due to the tram flap.  No one will admit that the tram flap is the cause of this problem.  So I am stuck with an open wound in my right breast.  Can having an open wound in my breast cause cancer?