CapTemY90 for Grade 2/3 NET Liver Metastases

Patients with liver-dominant Grade 2/3 NET metastases from any primary will start CapTem and undergo simulation angiography for radioembolization planning during the first cycle. If they tolerate CapTem and are not excluded from radioembolization, then TARE will be performed on Day 7 of Cycle 2, with additional TARE of Day 7 of cycle 3 or 4 as needed to treat the entire tumor burden. Patients will remain on CapTem until progression or intolerance. Primary outcome measure is hepatic progression-free survival.