Implementation of Project ECHO in a university health network: contrasting and comparing experiences across health conditions through a qualitative approach in a Canadian tertiary care centre.

Objectives: The objective of this study was to compare and contrast the experiences of interdisciplinary attendees (spokes) and experts (hub members) from three Extension for Community Healthcare Outcomes (ECHO) programmes: hepatitis C, chronic pain and concurrent mental health and substance use disorders.

Design: Prospective qualitative study.

Setting: Single-centre in tertiary care.

Impact of an Accelerated Pretreatment Evaluation on Linkage-to-Care for Hepatitis C-infected Persons Who Inject Drugs.

Background: Historically, hepatitis C virus (HCV) pretreatment evaluation has required multiple visits, frequently resulting in loss to follow-up and a delayed initiation of treatment. New technologies can accelerate this process. We investigated the feasibility of a single-day evaluation program and its impact on evaluation completion, treatment eligibility awareness, and treatment initiation among people who inject drugs (PWIDs).

Prospective comparison of transient, point shear wave, and magnetic resonance elastography for staging liver fibrosis.

Objectives: To perform head-to-head comparisons of the feasibility and diagnostic performance of transient elastography (TE), point shear-wave elastography (pSWE), and magnetic resonance elastography (MRE).

Methods: This prospective, cross-sectional, dual-center imaging study included 100 patients with known or suspected chronic liver disease caused by hepatitis B or C virus, nonalcoholic fatty liver disease, or autoimmune hepatitis identified between 2014 and 2018. Liver stiffness measured with the three elastographic techniques was obtained within 6 weeks of a liver biopsy.

Validation of Baveno VI Criteria for Screening and Surveillance of Esophageal Varices in Patients With Compensated Cirrhosis and a Sustained Response to Antiviral Therapy.

Background & Aims: Management of patients with cirrhosis includes endoscopic screening and surveillance to detect esophageal varices (EV) and prevent bleeding. However, the Baveno VI guidelines recommend avoiding endoscopies for patients with liver stiffness measurements below 20 kPa and platelet counts above 150,000 (favorable Baveno VI status) and endoscopic assessment of patients with higher levels of liver stiffness and platelet counts (unfavorable Baveno VI status). We aimed to validate the Baveno VI guidelines, evaluating outcomes of patients in the ANRS-CO12 CirVir cohort with compensated cirrhosis associated with hepatitis B virus (HBV) or hepatitis C virus (HCV) infection, with or without a sustained response to antiviral therapy.

Langerhans cell histiocytosis presenting as Crohn's disease: a case report.

Purpose: We describe an exceptional case of Langerhans cell histiocytosis (LCH) that presented as Crohn's disease and primary sclerosing cholangitis.

Methods: The patient's clinical, endoscopic, and histologic data from the Centre Hospitalier de l'Universite de Montreal were reviewed, as well as the literature on LCH involving the digestive tract and the liver, with a focus on the similarities with Crohn's disease and primary sclerosing cholangitis.

Results: A 39 years-old man first presented with anal fissures and deep punctiform colonic ulcers.

Cost-utility analysis of nonalcoholic steatohepatitis screening.

Objectives: Nonalcoholic fatty liver disease (NAFLD) is the most common liver disease in Western countries. No studies have examined the cost-effectiveness of screening its advanced form, nonalcoholic steatohepatitis (NASH).

Methods: We performed a cost-utility analysis of annual noninvasive screening strategies using third-party payer perspective in a general population in comparison to screening a high-risk obese or diabetic population.

Effects of Insulin Glargine and Liraglutide Therapy on Liver Fat as Measured by Magnetic Resonance in Patients With Type 2 Diabetes: A Randomized Trial.

Objective: This study determined the effects of insulin versus liraglutide therapy on liver fat in patients with type 2 diabetes inadequately controlled with oral agents therapy, including metformin.

Research Design And Methods: Thirty-five patients with type 2 diabetes inadequately controlled on metformin monotherapy or in combination with other oral antidiabetic medications were randomized to receive insulin glargine or liraglutide therapy for 12 weeks. The liver proton density fat fraction (PDFF) was measured by MRS.

Impact of cytolysis following transarterial chemoembolization for hepatocellular carcinoma.

Background Aims: Transarterial chemoembolization (TACE) is increasingly used as a treatment of hepatocellular carcinoma. Cytolysis, which may occur within days following the procedure is due to either necrosis of the tumour or of the non-tumoral parenchyma. Therefore it may influence either tumour response or liver function or both.

How did chronic hepatitis C impact costs related to hospital health care in France in 2009?

Aims: To evaluate the health care burden of chronic hepatitis C (CHC) in French hospitals.

Methods: All hospital stays with CHC ICD-10 code were extracted from the 2009 French hospital discharge database and classified in five groups: non-complicated CHC, liver cirrhosis (CIR), hepatocarcinoma (HCC), liver transplantation (LT) and unclassified. Hospital costs were calculated according to the French official prices and expressed in 2010 euro.

Chronic hepatitis C: treatments of the future.

The launch of first-generation protease inhibitors (PIs) was a major step forward in hepatitis C virus (HCV) treatment. However, this major advance has, up to now, only been applicable to genotype-1 patients. Second-wave and second-generation PIs appear to achieve higher antiviral potency, with pan-genotype activities, fewer side-effects and potential activity against PI-resistant mutation by second-generation PIs, through more convenient daily administration.

Future treatment of patients with HCV cirrhosis.

Of all hepatitis C virus (HCV) patients, those with cirrhosis are most in need of treatment because of increased morbidity and mortality. Treatment with pegylated-interferon (PEG-IFN) and ribavirin (RBV) (PR) has definitely shown the benefits of successful treatment by improving fibrosis, causing the regression of cirrhosis and reducing and preventing cirrhosis-related complications. However, the sustained virological response (SVR) is lower in patients with cirrhosis.

A randomized controlled trial of high-dose ursodesoxycholic acid for nonalcoholic steatohepatitis.

Background & Aims: Nonalcoholic steatohepatitis (NASH) is a prevalent liver disease associated with increased morbidity and mortality. Ursodeoxycholic acid (UDCA) may have antioxidant, anti-inflammatory, and antifibrotic properties and may reduce liver injury in NASH. To date, no studies have assessed the efficacy and safety of high-dose UDCA (HD-UDCA) in patients with NASH.

[Management of hepatitis C among drug user patients].

Opiate substitution treatments radically changed the care management of HCV among drug user patients. Thanks to substitution, it is possible to treat HCV among these patients even with ongoing drug abuse. Overall, in terms of response to treatment, observance, adverse side effects and premature interruptions of treatment, the results are comparable with those observed among non drug addict patients.

High dose daily interferon-alpha induction and secondary adjunction of ribavirin in treatment-naive patients with chronic hepatitis C. A multicentric, randomised, controlled trial.

Objectives: To evaluate in naive patients with chronic hepatitis C 1- the efficacy and safety of one month interferon alpha (IFN-alpha) induction regimen; 2- the potential virological benefit of a secondary adjunction of ribavirin among HCV RNA negative patients after 20 weeks of IFN therapy, with or without an initial 4-week IFN induction.

Material And Methods: 151 naive HCV-RNA positive patients presenting with biopsy- proven chronic hepatitis C and elevated ALT were randomised in a 2: 1 ratio in two arms: IFN-alpha 3 MU thrice a week (tiw) for 24 weeks (non-induced patients); IFN-alpha 6 MU daily for two weeks, then 3 MU daily for two weeks then 3 MU tiw for 20 weeks (induced patients). At week 24, HCV-RNA negative patients were randomised to receive in addition or not ribavirin 1-1.