Changes of portal hemodynamics in patients with liver cirrhosis and its clinical value / 医学研究生学报

Objectives:To investigate the changes of portal hemodynamics in patients with liver cirrhosis and its clinical value. Methods:Forty patients with liver cirrhosis and twenty healthy volunteers as controls were involved in this study.The max diameters,mean flow velocity,flow rate and congestion index(CI) of the portal vein trunks(PV) and splenic veins(SV) were detected by Color Doppler Ultrasound in all subjects. Results:The PV diameters(PVD), PVT flow rate(PVF), PVCI and SV diameter(SVD),SV flow rate(SVF),SVCI were significantly highter in patients than in controls( P

Changes of T lymphocytes and red cell immunity in the peripheral blood of the patients with primary hepatocyte carcinoma after raiofrequency ablation treatment / 中国普通外科杂志

Objective To investigate and evaluate the changes of T lymphocytes and red cell immunity of peripheral blood in patients with primary hepatocyte carcinoma (PHCC) after radiofrequency ablation(RFA) treatment. Methods The pre- and post- RFA(3d,7d,14d) peripheral blood T lymphocyte subsets(T3,T4,T8,T4/T8) and red cell immunity (RBC C3 receptor flower and RBC-immuocomplex formation rate) were investigated in 120 patients with PHCC treated by RFA. Results On 7d, 14d after RFA, T3, T4 lymphocytes and T4/T8 were higher than those on preoperative day significantly(P