Long non-coding RNA GAS5 overexpression inhibits M2-like polarization of tumour-associated macrophages in SMCC-7721 cells by promoting PTEN expression.

Tumour-associated macrophage (TAM) polarization is associated with hepatocellular carcinoma but the molecular mechanism of this polarization is still unknown. Peripheral blood mononuclear cells were induced to differentiate into M0, M1 and M2 macrophages and TAMs. TAMs were transfected with pcDNA3.

Development of a canine model with diffuse hepatic vein obstruction (Budd‑Chiari syndrome) via endovascular occlusion.

The aim of the present study was to develop a reliable and reproducible canine model to mimic human diffuse hepatic vein obstruction (Budd‑Chiari syndrome, BCS). A total of 24 canines were divided into an experimental (n=18) and a control (n=6) group. Under the guidance of digital subtraction angiography, a balloon catheter was delivered to the target hepatic vein (the common trunk of the left hepatic and middle hepatic veins) via the right external jugular vein.

Combining angioplasty with percutaneous microwave ablation for treating primary Budd-Chiari syndrome associated with hepatocellular carcinoma in two patients: A case report.

Percutaneous transluminal angioplasty using balloon catheters for Budd-Chiari syndrome (BCS) and transcatheter arterial chemoembolization (TACE) for unresectable hepatocellular carcinoma (HCC) have become increasingly accepted as alternative therapeutic modalities. However, few studies have investigated the clinical efficacy of combining percutaneous microwave ablation with angioplasty for patients with BCS complicated by HCC. In the present study, a safe and effective method for treating BCS associated with HCC is presented.

Catheter-directed thrombolytic therapy combined with angioplasty for hepatic vein obstruction in Budd-Chiari syndrome complicated by thrombosis.

The aim of this study was to assess the efficacy and safety of catheter-directed thrombolysis combined with angioplasty in the treatment of hepatic vein obstruction in Budd-Chiari syndrome (BCS) complicated by thrombosis. In 14 cases of BCS, the patients with hepatic vein obstruction complicated by thrombosis who underwent catheter-directed urokinase thrombolysis, balloon dilatation and/or stent placement were followed up with an ultrasound examination of the liver. Among the 13 cases of successful treatment, one hepatic vein was recanalized in 12 patients (right hepatic vein, seven cases; left hepatic vein, three cases; middle hepatic vein, one case and accessory hepatic vein, one case) and two hepatic veins (right and left) were recanalized in one patient without serious complications, such as bleeding and pulmonary embolism.