Inside Edition anchor Deborah Norville revealed Monday that she will be undergoing surgery to remove a cancerous thyroid nodule from her neck. In a video message to viewers, Deborah said, "many, many years ago, an Inside Edition viewer commented on something she saw. It was a lump on my neck. She said, 'You need to get it checked out.'" Deborah said at the time she went to a doctor, who said it was nothing. But she has continued to get the lump looked at ever since.