Wife's first PET scan since she started treatment...
Hey all.
My wife (41f) was diagnosed with stage 4 metastatic colon cancer April 2026. Extensive METS on liver, left adrenal gland, and lymphatic in the pelvic and abdominal area.
She had her first PET scan on May 1st. She started FOLFOX with 5-FU on May 13th. She had her first PET scan since starting treatment this past Tuesday, and has completed her 7th round of treatment. On this most recent cycle, they added Panitumumab.
We got the results on MyChart, however we won't be seeing the oncologist until her next appointment which is August 19th.
I had a chart made of the findings on her first PET scan and her most recent scan.
Here's the TL;DR that I lifted from the scan write up.
IMPRESSION:
Overall, there has been response to treatment including:
1. Decreased FDG uptake associated with the primary malignancy.
2. Decreased intensity and extent of all hepatic metastases.
3. FDG-avid adrenal metastasis has decreased in size.
4. Persistently FDG-avid retroperitoneal lymphadenopathy has shown mixed interval change.
There has also been a significant decrease in diffuse uptake associated with the esophagus which was likely inflammatory as well as resolution of an FDG- avid paratracheal lymph node which may have been reactive rather than metastatic and related to the primary malignancy.
With all of this being said, has anyone seen scans like this before? Having a great response everywhere except the lymph nodes where some have shrunk but some have grown? I know stage 4 CRC isn't always a 💀 sentence, and we are trying to be optimistic . We are just so scared.
Thank you in advance!
-her loving yet concerned wife