Liver international : official journal of the International Association for the Study of the Liver
-
Liver stiffness measurement (LSM) using transient elastography is useful in prediction of significant portal hypertension (PHT). To evaluate the usefulness of baseline and serial LSM in predicting clinical disease progression (CDP) for patients with compensated hepatic cirrhosis. ⋯ For patients with compensated cirrhosis, LSM was an independent predictor of PHT progression and CDP, but not of HCC occurrence. Baseline LSM was useful to exclude PHT progression. Patients with baseline and serial LSM ≧17 kPa had higher risk of PHT progression.
-
Acute liver failure (ALF) is a life-threatening condition with a high mortality rate. The expression of urokinase plasminogen activator receptor (uPAR, CD87) and release of its shedded receptor into serum as soluble uPAR (suPAR) have been closely related to immune activation and prognosis in systemic inflammation and cirrhosis. We now aimed at investigating the clinical relevance and cellular source of uPAR and circulating suPAR in ALF. ⋯ Similar to its prognostic properties in patients with sepsis or cirrhosis, intrahepatic uPAR activation and serum suPAR concentrations might serve as an interesting biomarker in ALF.
-
The most serious complication of acute mesenteric vein thrombosis (MVT) is acute intestinal ischaemia requiring intestinal resection or causing death. Risk factors for this complication are unknown. To identify risk factors for severe intestinal ischaemia leading to intestinal resection in patients with acute MVT. ⋯ In acute MVT, patients with underlying DM have an increased risk of requiring intestinal resection. Neither local factors nor systemic prothrombotic conditions are associated with intestinal resection. When CT scan shows the preservation of second order radicles of the superior mesenteric vein, the risk of severe resection is low.