Anyone taking Cabometyx?
I was on everolimus in 2024 liver NETs did not shrink. Stopped in June 2025. Had Y 90 June 2025 treating right posterior lobe with severe vomiting and pain afterwards. Then doctor put me on Cabometyx 40 mg since July. CT in Sep showed slight shrinkage of large tumor posterior right lobe. Still innumerable tumors left lobe with 2 showing more enhancement. Continuing cabometyx until next scan in December.
Interested in more discussions like this? Go to the Neuroendocrine Tumors (NETs) Support Group.
I have taken the cabometyx 40 mg since June. Ok for the most part, but side effects are dizziness, occasional shortness of breath and headaches. Have a PET scheduled for Oct.
Also getting lanreotide shot once a month.
Side effects for me are foot and leg muscle spasms at night, diarrhea and constipation intermittently, and GERD. All somewhat manageable.
Have GERD occasionally also, after taking the med. Seems to help to lie somewhat inclined, rather than flat.