Even the geometric form of an obstruction may change the pattern of blood flow. A slit-like narrowing of the lumen of a vein, even with no alteration in cross-sectional area, may increase ...

Figure 1 Portogram with Contrast Material Injected in the Inferior Mesenteric Vein Outlining the Communications between the Portal and Hepatic Veins in the Right Lobe of the Liver. Operative ...

Obstruction of hepatic venous outflow is mainly ... The therapeutic principle of portosystemic shunting is to convert the portal vein into an outflow tract (reversed portal flow), thus ...

Prognostic implication of body composition changes in patients with borderline resectable/locally advanced pancreatic adenocarcinoma (PDAC) treated with mFOLFIRINOX. Comparison of hospital outcomes ...

Although the formation of collaterals is classically regarded as a compensatory mechanism to bypass and thus alleviate an obstruction, the mechanism and inducement of collateral formation are unknown.

It drove Mario Lemieux out of the game for a couple of seasons. Bobby Hull constantly complained about it. All the cross-checks to his back forced Mike Bossy into an early retirement. What Conor ...

When it comes to choosing the best circulation and vein support supplement, there are several factors to consider. One of the most important is the ingredients list. Look for supplements that ...

Furthermore, these microbubbles escape through the venules surrounding the bowel wall into the portal vein, racing with high amplitude ... Images showing the clinical presentation of the abdomen in ...

Hepatocellular carcinoma (HCC) is one of most prevalent cancer and is a serious healthcare issue worldwide. Portal vein tumor thrombus (PVTT) is a frequent complication and remains as the blockage in ...

Parents need to know that Portal 2 is a first-person action game but not a violent shooter. The gameplay is built around environmental puzzles -- how to get from point A to point B while avoiding C.