FMT in IT-refractory HCC - FAB-HCC Pilot Study

Single FMT from patients with HCC who responded to PD-(L)1-based immunotherapy to patients with HCC who failed to achieve complete or partial response (according to mRECIST) to atezolizumab/bevacizumab. After single FMT, patients will continue to receive atezolizumab/bevacizumab every 21-days according to protocol.