Assessment of birth cohort screening of chronic hepatitis C in colorectal cancer screening patients in British Columbia.

Background: Since 2018, British Columbia (BC) has recommended chronic hepatitis C (HCV) screening for those born between 1945 and 1964, with a provincial prevalence of 2.31%. Combining HCV and colorectal cancer (CRC) screening can facilitate specialist referrals and follow-up.

Treatment journey of patients with hepatocellular carcinoma using real-world data in British Columbia, Canada.

Aim: This study examined treatment patterns, survival outcomes and healthcare costs related to hepatocellular carcinoma (HCC) in British Columbia.

Methods: The study utilized data from two physician databases (HCC and MOTION) and the provincial British Columbia transplant database.

Results: The analysis revealed diverse treatment approaches and identified the varying treatment journeys of patients.

Exception points for liver transplantation: A Canadian review.

Background: Exception points for liver transplant (LT) allocation are used to account for mortality risk not reflected by scoring systems such as the Model for End-Stage Liver Disease with sodium (MELD-Na). Currently, there is no formal policy regarding exception points in Canada, and differences across the country are not well understood. As such, a review of the criteria and exception points granted throughout the country for LT was conducted.

COVID-19 infection immediately post-transplant in an unvaccinated patient: Clinical observations and ethical implications.

We report the case of a 28-year-old woman who presented with acute liver failure from suspected drug-induced liver injury. She was not vaccinated against COVID-19 and expressed considerable reluctance to become vaccinated, prompting discussions within the transplant group regarding her candidacy. She received a liver transplant and acquired COVID-19 immediately post-operatively that was treated with sotrovimab.

Isolated Hepatic Chronic Ductopenic Rejection Requiring Liver Retransplant in the Absence of Kidney Graft Rejection After Combined Liver-Kidney Transplant: A Case Report.

The liver is considered the most immunotolerant organ among all solid-organ transplants. Liver transplant recipients have a lower incidence of rejection and better outcomes after episodes of rejection, with spontaneous operational tolerance developing in up to 20%. In multiorgan transplants, a protective effect of the liver allograft on simultaneously transplanted organs from the same donor has been demonstrated.

Comparing the performance of Fibrosis-4 and Non-Alcoholic Fatty Liver Disease Fibrosis Score with transient elastography scores of people with non-alcoholic fatty liver disease.

Background: With the rate of non-alcoholic fatty liver disease (NAFLD) on the rise, the necessity of identifying patients at risk of cirrhosis and its complications is becoming ever more important. Liver biopsy remains the gold standard for assessing fibrosis, although costs, risks, and availability prohibit its widespread use with at-risk patients. Transient elastography has proven to be a non-invasive and accurate way of assessing fibrosis, although the availability of this modality is often limited in primary care settings.

Elevated serum ferritin in non-alcoholic fatty liver disease is not predictive of fibrosis.

Background: Non-alcoholic fatty liver disease (NAFLD) is common with widely ranging severity. Non-invasive risk scores for risk stratification are recommended but misclassify a significant proportion of patients. In situations where non-invasive risk scores do not provide guidance, referral is typically made to a Hepatologist for transient elastography or liver biopsy.

Non-alcoholic fatty liver disease (NAFLD) in Filipino North American patients: Results from a multi-ethnic cohort.

Background: Non-alcoholic fatty liver disease (NAFLD) is more prevalent in certain ethnicities due to a combination of genetic, environmental, and metabolic factors. North American Filipino populations may have lifestyle and metabolic risk factors for NAFLD; however, the prevalence of NAFLD in this group is unknown. We sought to determine whether Filipino patients are over-represented in a multi-ethnic NAFLD cohort and describe their clinical presentation, primarily compared to other ethnicities in the same geographical region and secondarily compared to Manila-based Filipino patients.

Outcomes of liver transplant recipients with high MELD scores: an experience from a Canadian centre.

Background: The frequency with which patients with high Model for End-Stage Liver Disease (MELD) scores undergo liver transplantation has been increasing. Canadian literature regarding the outcomes of liver transplantation in recipients with high MELD scores is limited. The primary objective of this study was to assess patient and graft survival among recipients with high (> 35) and low (≤ 35) MELD scores.

End stage liver disease etiology & transplantation referral outcomes of major ethnic groups in British Columbia, Canada: A cohort study.

Liver disease etiology and transplantation outcomes may vary by ethnicity. We aimed to determine if disparities exist in our province.We reviewed the provincial database for liver transplant referrals.

Review article: comprehensive analysis of cirrhotic cardiomyopathy.

Background: Patients with cirrhosis are at risk of developing cirrhotic cardiomyopathy. This syndrome is unique to cirrhosis and is generally defined as subnormal cardiac function in the absence of prior heart disease. There is no systematic or comprehensive review of cirrhotic cardiomyopathy to date.

Occult Hepatitis B Reactivation after Liver Transplant: The Role of a Novel Mutation in the Surface Antigen.

Occult hepatitis B infection is characterized by loss of hepatitis B surface antigen (HBsAg) and persistence of low levels of hepatitis B virus (HBV) replication that may or may not be detectable in plasma/serum. We present a case of HBV reactivation in a male patient who underwent orthotopic liver transplant for hepatocellular carcinoma secondary to active hepatitis C (HCV) infection. Pre-transplant, he was HBsAg-negative and hepatitis B core antibody-positive, with an undetectable HBV viral load that was incidentally found to be positive at a very low HBV viral load on the day of transplant.

Incidental alpha-1-antitrypsin deficiency found in post-transplant liver allografts: Report of two cases.

Alpha-1 antitrypsin deficiency is an autosomal recessive disease most commonly caused by misfolding of the Alpha-1-antitrypsin protein, which prevents its release from hepatocytes into the systemic circulation. This results in increased lifetime risk of liver and lung disease. Due to its variable penetrance, presentation and natural history, patients with alpha-1 antitrypsin deficiency are often underdiagnosed.

Biomarkers for hepatocellular cancer.

Hepatocellular carcinoma (HCC) is the third leading cause of cancer-related deaths worldwide. If diagnosed early, curative treatment options such as surgical resection, loco-regional therapies, and liver transplantation are available to patients, increasing their chances of survival and improving their quality of life. Unfortunately, most patients are diagnosed with late stage HCC where only palliative treatment is available.

HCC complicated by PVT: Outcome and the role of anticoagulation therapy.

Background: This retrospective study investigated the clinical impact of PVT on the course of patients with HCC who were and were not treated with anticoagulation (AC).

Methods: We retrospectively evaluated a cohort of 60 patients diagnosed with HCC and PVT. Nine patients were excluded for lack of follow-up.

Early Persistent Progressive Acute Kidney Injury and Graft Failure Post Liver Transplantation.

Background: Acute kidney injury (AKI) in the setting of liver transplantation is a common and multifaceted complication. Studies in the general population have demonstrated worse prognosis with AKI episodes that persist for a longer duration. Our primary objective was to evaluate the impact of early AKI episodes that are persistent or progressive in nature, on patient outcomes and graft survival.

B-type peptides to predict post-liver transplant mortality: systematic review and meta-analysis.

Background: Cirrhotic patients undergoing liver transplantation are at risk of cardiac complications. Brain natriuretic peptide (BNP) and amino terminal brain natriuretic peptide (NT-BNP) are used in cardiac risk stratification. Their significance in predicting mortality risk in cirrhotic patients during or after liver transplantation is unknown.

Assessing Maternity Care Providers' Knowledge of the Management of Hepatitis B in Pregnancy.

Objective: This study sought to evaluate maternity care providers' knowledge of the management of hepatitis B virus (HBV) in pregnancy.

Methods: A total of 71 maternity care providers from obstetrics, family practice, and midwifery who were practicing at a tertiary women's hospital in Canada completed a survey assessing their demographics and knowledge of the management of HBV in pregnancy. Descriptive statistics were used to assess the survey responses.