Сторінка 1 від 191 результати
Albumin-bilirubin (ALBI) grade is defined using the ALBI score, which is calculated based on total serum bilirubin and albumin. This study aimed to evaluate the diagnostic ability of the ALBI score for determining hepatic fibrosis stage and transplant-free survival in primary biliary cholangitis
Postoperative cholangitis is a frequent and unpredictable complication of unknown etiology following bile duct reconstruction (BDR), particularly for biliary atresia. This study was undertaken to correlate the growth of bacteria in the hepaticojejunostomy with that in the liver after BDR.
Background & aims: Disease progression in children with primary sclerosing cholangitis (PSC) is variable. Prognostic and risk-stratification tools exist for adult-onset PSC, but not for children. We aimed to create a tool that accounts for the biochemical and
Background: /Objective: We evaluated the risk of acute cholangitis and/or cholecystitis while waiting for cholecystectomy for gallstones.
Methods: We retrospectively enrolled
The cholangiopathies are a group of hepatobiliary diseases in which intrahepatic bile duct epithelial cells, or cholangiocytes, are the target for a variety of destructive processes, including immune-mediated damage. We tested the hypothesis that cholangitis could be induced in rodents by
To investigate patient factors predictive of gamma glutamyltransferase (GGT) normalization following ursodeoxycholic acid (UDCA) therapy in children with primary sclerosing cholangitis.We retrospectively reviewed patient records at 46 centers. We included BACKGROUND
Endoscopic measures such as balloon dilation can relieve obstruction and improve symptoms in patients with primary sclerosing cholangitis (PSC). However, the influence of repeated endoscopy to maintain biliary patency on the survival of patients with PSC is unclear.
METHODS
This study
Patients with primary biliary cholangitis (PBC) with incomplete response to ursodeoxycholic acid are at risk of disease progression and need additional therapy. Obeticholic acid (OCA) was approved in Canada in May 2017, but its effectiveness in a real-world setting has not been described. We sought
Murine models of autoimmunity allow the study of the earliest events in disease pathogenesis. Our laboratory has developed a xenobiotic induced model of primary biliary cirrhosis (PBC) following immunization of mice with 2-octynoic acid coupled to bovine serum albumin (2-OA-BSA), an antigen selected
Although primary biliary cirrhosis (PBC) is considered a model autoimmune disease, it has not responded therapeutically to traditional immunosuppressive agents. In addition, PBC may recur following liver transplantation, despite the absence of major histocompatibility complex (MHC) matching, in
BACKGROUND
We previously conducted nationwide surveys for primary sclerosing cholangitis (PSC) in Japan, and demonstrated several characteristic features of Japanese PSC patients, yet patients with IgG4-related sclerosing cholangitis (IgG4-SC) might be misdiagnosed as PSC. Since the clinical
Primary biliary cholangitis (PBC) is often overlapping with other autoimmune conditions, including systemic lupus erythematosus (SLE). Since the concomitant PBC and SLE are rare, the impacts of SLE on the response and prognosis in ursodeoxycholic acid (UDCA)-treated patients with PBC Carbonic anhydrase II (CA-II), an enzyme that catalyzes hydration of carbon dioxide to bicarbonate and hydrogen ions, is located exclusively in cholangiocytes in the liver. Recently, patients with autoimmune cholangitis have been reported to have serum antibodies to CA-II. Moreover, active
BACKGROUND
Acute cholangitis varies in severity from a mild form to severe cases which require urgent biliary decompression.
OBJECTIVE
This study was undertaken in order to develop a prognostic scoring system that can be used to predict which patients are likely to require emergency endoscopic