Hello I am new to this support group. My dad 69 year old male was originally diagnosed with colon cancer in June 2022. He had a resection. He then did 6 months of chemo. In April 2024 he had a reoccurrence. He did a folfox regimine from May-September and had a small mass removed in early September. The surgery was extensive due to the location. They removed ~3 feet of colon. It was in the same area as his previous surgery.
10 weeks after surgery he is complaining of pain around the surgical area so the doctor did a CT scan. They are reporting an intramuscular mass in that area. They said it has been there the whole time but they can’t tell what size it is due to it being in the muscle.
They would like to restart the folfox asap because on the chemo the mass was not changing.
I know I don’t have a lot of exact details and I may have misused some terms. I am just trying to see if anyone has any experience with intramuscular masses.
Thank you