BACKGROUND Patients with hepatocellular carcinoma complicated with main portal vein tumor thrombosis(mPVTT) and cirrhotic portal hypertension(CPH) have an extremely poor prognosis, and there is a lack of a clinically ...BACKGROUND Patients with hepatocellular carcinoma complicated with main portal vein tumor thrombosis(mPVTT) and cirrhotic portal hypertension(CPH) have an extremely poor prognosis, and there is a lack of a clinically effective treatment paradigm.AIM To evaluate the efficacy and safety of transjugular intrahepatic portosystemic shunt(TIPS)combined with radioactive seed strand for the treatment of mPVTT patients with CPH.METHODS The clinical data of 83 consecutive patients who underwent TIPS combined with 125I seed strand placement for mPVTT and CPH from January 2015 to December 2018 were retrospectively reviewed. Procedure-related data(success rate, relief of portal vein pressure and CPH symptoms,and adverse events), PVTT response, and patient survival were assessed through a 2-year followup.RESULTS The success rate was 100.0% without perioperative death or procedure-related severe adverse events. The mean portal vein pressure was significantly decreased after the procedure(22.25 ± 7.33mmHg vs 35.12 ± 7.94 mmHg, t = 20.61, P < 0.001). The symptoms of CPH were all effectively relieved within 1 mo. The objective response rate of PVTT was 67.5%. During a mean follow-up of 14.5 ± 9.4 mo(range 1-37 mo), the cumulative survival rates at 6, 12 and 24 mo were 83.1%, 49.7%,and 21.8%, respectively. The median survival time was 12.0 ± 1.3 mo(95% confidence interval: 9.5-14.5). In multivariate Cox regression analysis, body mass index, Child-Pugh grade, cTNM stage,and PVTT response were independent prognostic factors(P < 0.05).CONCLUSION TIPS combined with radioactive seed strand might be effective and safe in treating mPVTT patients with CPH.展开更多
基金Supported by Beijing Municipal Science and Technology Commission project,The Capital of The Public Health Cultivation,No.Z171100000417031The Capital Health Research and Development of Special,Beijing Municipal,Health Commission,No.2018-1-2081Scientific Research Common Program of Beijing Municipal Commission of Education,No.KM201810025028 (to Liu FQ)
文摘BACKGROUND Patients with hepatocellular carcinoma complicated with main portal vein tumor thrombosis(mPVTT) and cirrhotic portal hypertension(CPH) have an extremely poor prognosis, and there is a lack of a clinically effective treatment paradigm.AIM To evaluate the efficacy and safety of transjugular intrahepatic portosystemic shunt(TIPS)combined with radioactive seed strand for the treatment of mPVTT patients with CPH.METHODS The clinical data of 83 consecutive patients who underwent TIPS combined with 125I seed strand placement for mPVTT and CPH from January 2015 to December 2018 were retrospectively reviewed. Procedure-related data(success rate, relief of portal vein pressure and CPH symptoms,and adverse events), PVTT response, and patient survival were assessed through a 2-year followup.RESULTS The success rate was 100.0% without perioperative death or procedure-related severe adverse events. The mean portal vein pressure was significantly decreased after the procedure(22.25 ± 7.33mmHg vs 35.12 ± 7.94 mmHg, t = 20.61, P < 0.001). The symptoms of CPH were all effectively relieved within 1 mo. The objective response rate of PVTT was 67.5%. During a mean follow-up of 14.5 ± 9.4 mo(range 1-37 mo), the cumulative survival rates at 6, 12 and 24 mo were 83.1%, 49.7%,and 21.8%, respectively. The median survival time was 12.0 ± 1.3 mo(95% confidence interval: 9.5-14.5). In multivariate Cox regression analysis, body mass index, Child-Pugh grade, cTNM stage,and PVTT response were independent prognostic factors(P < 0.05).CONCLUSION TIPS combined with radioactive seed strand might be effective and safe in treating mPVTT patients with CPH.
