Figure 1.
Consolidated Standards of Reporting Trials diagram including all 34 patients who entered into the study. aAll four patients had gastric fundus varices owing to portal hypertension. Two patients had grade 3 gastrointestinal bleeding, which was treated endoscopically. Two patients had grade 1 gastrointestinal bleeding, which was not treated. bTwo patients did not follow the procedure requiring a review of imaging 4–8 weeks after the last HAIC treatment. cThe interval between the two HAIC treatments was >8 weeks for personal reasons.