I haven’t written in awhile on DCIS because I have not seen anything new lately, but recently, a well-publicized article caught my attention. While the article focused on the mammogram debate, it also noted that there is new thinking on the DCIS front.
I looked into this. There is nothing very new, but there is a seeming trend towards reconsidering extreme options for treating DCIS. I read another article in the Baltimore Sun titled Doctors Seek to Scale Back Treatment for Common Breast Cancer Diagnosis, which emphasizes the idea that DCIS rarely causes harm, but it can turn into breast cancer. The author notes that DCIS is sometimes referred to as stage-zero cancer, or pre-cancer, and again, this concept is nothing new. However, the subject of risk came up. Do we want to treat a pre-cancer as radically as a full-blown cancer? Studies are cited, and the article includes quotes from physicians, including Dr. Esserman. It is a good article that visits the nuances of decision-making, and why it is still so difficult to know what to do. But does it really point to a new way of thinking? The short answer is, not really. The topic is still very controversial, but with headlines like this, there is a suggestion that perhaps the community is looking into the difficulty in making decisions for those diagnosed with DCIS. It is a recognition that women aren’t just doing what they’re told. They are thinking about their options.
The article looks at choices, such as the one that Angelina Jolie made. At the time her situation became public, I co-authored a blog post titled Angelina Jolie’s Decision at Everything Noetic on why it was courageous for her to have made that choice. Personally, I would vie for watching and waiting as opposed to taking radical action. Of course, it is easy for me to say. When faced with a 5% chance of breast cancer, I decided to do a surgical, incisional biopsy, a procedure that my doctor assured would have removed the DCIS with clean margins had it turned out to be positive. Truthfully, I don’t know what I would do had things gone a different way. Plus, I didn’t watchfully wait, nor did I do the less invasive stereotactic biopsy. It is hard to know what you would really do in any given situation that has not yet occurred.
When it comes to treating DCIS or a suspicious mammogram, I do not think there are right and wrong answers. I do however hope that future research will support a trend away from aggressive treatment.