Mary Crampton's Breast Cancer Journey
November 12, 2026
For patients facing breast cancer, having access to specialized care close to home can make an already difficult experience a little easier.
UP Health System – Portage offers Magtrace®, a magnetic tracer used during certain breast cancer surgeries to help surgeons find the first lymph nodes to which cancer would be most likely to spread. These lymph nodes, called sentinel lymph nodes, can then be removed and tested for cancer cells, helping the care team determine whether the cancer has spread.
Unlike traditional methods of locating sentinel lymph nodes that may use a radioactive tracer, Magtrace does not use radioactive material. It also provides greater flexibility in coordinating the procedure and, for eligible patients, can help make it possible to receive surgical care closer to home.
For patients in the Copper Country, offering this technology at UP Health System – Portage provides another option for receiving specialized breast cancer care without having to travel outside the community.
We recently caught up with UP Health System – Portage patient Mary Crampton to talk about her breast cancer journey, from early detection through treatment and recovery close to home.
Please tell us about yourself—where you’re from and the things you like to do outside of work.
I was born and raised in Laurium. I lived out of the area for many years before making my way back to my family home in 2020. Outside of work, I enjoy golfing, gardening, spending time at my camp and enjoying Lake Superior. I am an avid Detroit Lions, Red Wings and Tigers fan.
Why did you choose UP Health System – Portage for your cancer care?
I chose Portage for my cancer care because I like and trust Dr. Liston. He had done surgery on my mom several years ago and my sister earlier this year. I like his approach, and he is willing to take the time to explain everything. You never feel like you are being rushed. He is thorough and knowledgeable, and he has an excellent reputation.
When you first heard of Magtrace, what did you think of it?
Magtrace was explained to me as a technology used during my surgery to help identify the lymph nodes that could potentially be affected. I believe it made the surgery more specific to my needs and allowed for the removal of the particular nodes that needed to be evaluated.
Because it didn’t require a nuclear medicine technologist, I was able to have surgery at Portage rather than going elsewhere. I wanted to remain here with family close by and a surgeon I trusted.
How was your experience with the process, from the initial procedure through recovery? Would you recommend Magtrace to someone else? If so, why?
My experience has been very positive. I was able to get results within days after my surgery, which has given me some peace of mind. I wouldn’t say that I am completely recovered, but things are progressing well.
I would definitely recommend the technology to anyone going through a similar diagnosis. To be able to stay close to home and have this technology available is invaluable.
To learn more about cancer care services at UP Health System, visit Cancer Care | Hancock & Marquette, MI Cancer Centers.