Background: Hepatocellular carcinoma (HCC) with symptomatic portal hypertension (SPH) has poor prognosis. A transjugular intrahepatic portosystemic shunt (TIPS) relieves SPH, but its application in HCC remains unclear. We evaluated TIPS efficacy in patients with HCC and SPH.
Methods: Pre- and post-TIPS Child-pugh(C-P) scores and stages in 123 HCC patients with SPH from three centers were compared. The impact of postoperative C-P stage indicators on overall survival (OS) was explored.
Results: Post-TIPS responses to SPH included complete response (CR) (92 [74.8%]), partial response (PR) (23 [18.7%]), and nonresponse (NR) (8 [6.5%]). The control (proportion of CR and PR) for SPH was 93.5%. Median C-P scores pre-TIPS and at one month post-TIPS were 8 (IQR 6-9) and 7 (IQR 6-8), respectively (P < 0.001). Forty-one (33.3%) patients had C-P downstaging; 73 (59.3%) had lowered C-P scores; and 73 (59.3%) received intrahepatic local therapy post-TIPS. The median OS was 10.7 (1.1-55.2) months. Among the five indicators of C-P stage, lower post-TIPS ascites grading [(0/1)/(2/3); P = 0.014, HR = 0.31 (95% CI: 0.12-0.79)] and bilirubin [< 34/ ≥ 34 µmol/L; P = 0.022, HR = 0.47 (95% CI: 0.23-0.82)] and prothrombin time prolongation < 6 s [< 6/ ≥ 6 s; P = 0.001, HR = 0.17 (95% CI: 0.06-0.47)] were independent protective indicators of OS. These three indicators were included in the nomogram model to predict survival probabilities.
Conclusions: TIPS is safe and effective for HCC with SPH. This procedure can relieve the symptoms, enable subsequent antitumor therapy, and bring survival benefits, possibly through improved liver function by reducing C-P stage.
Keywords: Child–Pugh stage; Hepatocellular carcinoma; Portal hypertension; TIPS.
© 2022. The Author(s).