This case by Dr. Anthony Piana, demonstrates the detection of a cancer as far back as 2009 when the patient had a lumpectomy. The doctor did not use thermal imaging to detect the margins of the tumor and it grew back. In 2012 she was upset at the way her case was handled and refused surgery. She passed away in 2014. We have learned some important information from this and is listed in the image.
Source: Dr. Anthony Piana