Postby plastikos » Tue Sep 15, 2020 11:32 pm
Question for everyone who’s on or has been on immunotherapy, specifically checkpoint inhibitors. Do you take Vit. D supplements or not? I used to all throughout treatment including chemo but stopped when some conflicting evidence (which I can’t find now) came out. Now I see new evidence linking it to better outcomes. Considering starting it again.
St. IV Colon CA @ 37, male, Kras wild, MSI-high (2014)
11/2014 Right Hemicolectomy + Liver Resection
12/2014 - 6/2015 FOLFOX + Cetuximab
10/2015 - Recurrence liver
Liver resection 10/2015
FOLFIRI 11/2015 - 5/2016
Recurrence liver, nodes 11/2016
Pembrolizumab started 12/2016 -> pseudoprogression(?) -> biliary obstruction -> biliary stenting
Chemo 4x: most mets inactive and smaller on PET-CT
March 2017 - Back on Pembrolizumab again
Sept 2017 - SIRT - > NED
2019 NED