Reproductive and pregnancy control in Wilson disease patients in Spain.

Background And Aim: Recommendations on pregnancy, lactation, and contraception in women with Wilson disease are briefly stated in international guidelines but are not entirely homogeneous. Data regarding the management of these special events among patients with Wilson disease in Spain are lacking. We used the Wilson Registry platform of the Spanish Association for the Study of the Liver to question patients on their reproductive and gestational lives.

Multidrug-resistant bacterial infections after liver transplantation: Prevalence, impact, and risk factors.

Background & Aims: Infections by multidrug-resistant bacteria (MDRB) are an increasing healthcare problem worldwide. This study analyzes the incidence, burden, and risk factors associated with MDRB infections after liver transplant(ation) (LT).

Methods: This retrospective, multicenter cohort study included adult patients who underwent LT between January 2017 and January 2020.

The role of HBIG in real life for patients undergoing liver transplantation due to HDV-related cirrhosis.

Recommended post-liver transplant (LT) prophylaxis in patients with hepatitis delta includes a nucleos(t)ide analogue (NA) and anti-hepatitis B immunoglobulin (HBIG) indefinitely. We analysed the use of HBIG in real-life clinical practice and its impact on HBV/HDV recurrence in 174 HDV-related LT patients from 10 Spanish liver transplant centres (1988-2018). Median post-LT follow-up was 7.

Predictive models for hepatocellular carcinoma development after sustained virological response in advanced hepatitis C.

Background & Aims: Life-long hepatocellular carcinoma (HCC) surveillance is recommended after sustained virological response (SVR) in patients with advanced hepatitis C. Since the identification of patients who could be safely discontinued for surveillance is essential, we aimed to identify subsets of patients with low-risk HCC.

Methods: 491 patients with advanced and compensated fibrosis (≥F3) were prospectively followed after achieving SVR with interferon-free therapies.

Effects of everolimus plus minimized tacrolimus on kidney function in liver transplantation: REDUCE, a prospective, randomized controlled study.

Background And Aim: reduction in calcineurin inhibitor levels is considered crucial to decrease the incidence of kidney dysfunction in liver transplant (LT) recipients. The aim of this study was to evaluate the safety and impact of everolimus plus reduced tacrolimus (EVR + rTAC) vs. mycophenolate mofetil plus tacrolimus (MMF + TAC) on kidney function in LT recipients from Spain.

Impact of Alcohol Abstinence on the Risk of Hepatocellular Carcinoma in Patients With Alcohol-Related Liver Cirrhosis.

Introduction: Although alcohol cessation is the only effective treatment for alcohol-related liver disease, few data exist concerning its influence on the risk of hepatocellular carcinoma (HCC). We aimed to evaluate the effect of alcohol abstinence on the incidence of HCC in patients with alcohol-related cirrhosis.

Methods: We studied 727 patients with alcohol-related cirrhosis (247 with compensated disease and 480 with previous decompensation) who were included in a surveillance program for the early detection of HCC and prospectively followed.

Regorafenib Efficacy After Sorafenib in Patients With Recurrent Hepatocellular Carcinoma After Liver Transplantation: A Retrospective Study.

Safety of regorafenib in hepatocellular carcinoma (HCC) recurrence after liver transplantation (LT) has been recently demonstrated. We aimed to assess the survival benefit of regorafenib compared with best supportive care (BSC) in LT patients after sorafenib discontinuation. This observational multicenter retrospective study included LT patients with HCC recurrence who discontinued first-line sorafenib.

Evaluation of cardiovascular events in patients with hepatocellular carcinoma treated with sorafenib in the clinical practice. The CARDIO-SOR study.

Background And Aims: The effectiveness of systemic treatment in advanced hepatocellular carcinoma (HCC) depends on the selection of patients, management of cirrhosis complications and expertise to treat adverse events. The aims of the study are to assess the frequency and management of cardiovascular events in HCC patients treated with sorafenib (SOR) and to create a scale to predict the onset of major adverse cardiovascular events (MACE).

Method: Observational retrospective study with consecutive HCC patients treated with SOR between 2007 and 2019 in a western centre.

Low applicability of the ''Six-and-twelve score" in hepatocellular carcinoma treated with Drug-Eluting Beads Transarterial Chemoembolization.

Objective: The effectiveness of transarterial chemoembolization (TACE) in hepatocellular carcinoma (HCC) depends on the selection of suitable patients. The ''Six-and-twelve score" distinguishes three groups of ideal patients with different overall survival, based on the sum of the number and size of tumors. This may impact on clinical practice and trial design.

Epidemiological pattern, incidence, and outcomes of COVID-19 in liver transplant patients.

Background & Aims: The incidence and outcomes of coronavirus disease 2019 (COVID-19) in immunocompromised patients are a matter of debate.

Methods: We performed a prospective nationwide study including a consecutive cohort of liver transplant patients with COVID-19 recruited during the Spanish outbreak from 28 February to 7 April, 2020. The primary outcome was severe COVID-19, defined as the need for mechanical ventilation, intensive care, and/or death.

Changes in the characteristics of hospital admissions due to decompensated cirrhosis in the era of direct-acting antivirals against hepatitis C virus.

Background: the development of interferon-free regimens, based on direct acting antivirals (DAAs) has revolutionized the treatment of hepatitis C virus (HCV) infection.

Aims: to determine if there have been changes in the characteristics of hospital admissions due to decompensated cirrhosis in a general hospital since the introduction of DAAs.

Patients And Methods: this was a prospective study of all hospital admissions due to decompensated cirrhosis during two periods: October 2012-October 2014 (P-I) and July 2016-July 2018 (P-II).

The development of early ascites is associated with shorter overall survival in patients with hepatocellular carcinoma treated with drug-eluting embolic chemoembolization.

Background: A single-centre cohort study was performed to identify the independent factors associated with the overall survival (OS) of hepatocellular carcinoma (HCC) patients treated with transarterial chemoembolization with drug-eluting beads (DEB-TACE).

Methods: A total of 216 HCC patients who underwent DEB-TACE from October 2008 to October 2015 at a tertiary hospital were consecutively recruited. The analysis of prognostic factors associated with overall survival after DEB-TACE, stressing the role of post-TACE events, was performed.

Preliminary experience on safety of regorafenib after sorafenib failure in recurrent hepatocellular carcinoma after liver transplantation.

Regorafenib is one option for second-line treatment of hepatocellular carcinoma (HCC), improving overall survival (OS) of sorafenib-tolerant patients who develop progression. We aim to evaluate the safety and outcomes of regorafenib as second-line treatment for HCC recurrence after liver transplantation (LT). This is a retrospective, multicenter, international study including regorafenib-treated LT patients (2015-2018), with analysis of baseline characteristics and evolutionary events during sorafenib/regorafenib treatment.

Prevalence and progression of chronic kidney disease after liver transplant: a prospective, real-life, observational, two-year multicenter study.

Introduction: chronic kidney disease is a frequent complication after liver transplantation. The use of calcineurin inhibitors is one of the causes of this complication. Current immunsuppression regimens that reduce the use of calcineurin inhibitors may be associated with an improved preservation of renal function.

Incidence and risk factors associated with hepatocellular carcinoma surveillance failure.

Background And Aim: Surveillance for hepatocellular carcinoma (HCC) intends to detect tumors at an early stage to improve survival. The study aims were to assess the frequency and risk factors associated with HCC surveillance failure.

Methods: The study analyzed data from 188 consecutive patients diagnosed with HCC within a surveillance program conducted among 1,242 cirrhotic patients and based on ultrasonography and alpha-fetoprotein (AFP) testing every 3 or 6 months.

Prevalence and epidemiology of hepatitis D among patients with chronic hepatitis B virus infection: a report from Northern Spain.

Background: The incidence of hepatitis delta virus (HDV) infection has decreased during the last decades. However, an increasing trend has been reported recently.

Patients And Methods: We carried out a case-control study to analyze changes in its prevalence in 1215 chronic hepatitis B virus (HBV) patients, diagnosed consecutively in a tertiary center, between 1983 and 2012.

Adherence to a Semiannual Surveillance Program for Hepatocellular Carcinoma in Patients With Liver Cirrhosis.

Background: Patient adherence to screening for hepatocellular carcinoma (HCC) is not well known. Our aims were to analyze the adherence to a surveillance program in a prospective cohort of cirrhotic patients and to examine its association with HCC stage at diagnosis.

Materials And Methods: A total of 770 patients with cirrhosis were examined semiannually by ultrasound and alpha-fetoprotein at a tertiary center.

Renal function improvement in liver transplant recipients after early everolimus conversion: A clinical practice cohort study in Spain.

A national, multicenter, retrospective study was conducted to assess the results obtained for liver transplant recipients with conversion to everolimus in daily practice. The study included 477 recipients (481 transplantations). Indications for conversion to everolimus were renal dysfunction (32.

[Quantification of the hepatitis B surface antigen in the characterization and follow-up].

The recent availability of commercial techniques for the quantification of the hepatitis B surface antigen (HBsAg) has revived interest in this antigen. In recent years, the antigen's potential as a biomarker of the natural history of the disease and its response to antiviral treatment has been assessed. HBsAg serum values reflect the transcriptional activity of cccDNA; reading these values could therefore complement the reading of hepatitis B virus (HBV) DNA in the categorization of the various phases of chronic HBV infection.

Intrahepatic cholangiocarcinoma or mixed hepatocellular-cholangiocarcinoma in patients undergoing liver transplantation: a Spanish matched cohort multicenter study.

Objective: To evaluate the outcome of patients with hepatocellular-cholangiocarcinoma (HCC-CC) or intrahepatic cholangiocarcinoma (I-CC) on pathological examination after liver transplantation for HCC.

Background: Information on the outcome of cirrhotic patients undergoing a transplant for HCC and with a diagnosis of HCC-CC or I-CC by pathological study is limited.

Methods: Multicenter, retrospective, matched cohort 1:2 study.

"Very early" intrahepatic cholangiocarcinoma in cirrhotic patients: should liver transplantation be reconsidered in these patients?

A retrospective cohort multicenter study was conducted to analyze the risk factors for tumor recurrence after liver transplantation (LT) in cirrhotic patients found to have an intrahepatic cholangiocarcinoma (iCCA) on pathology examination. We also aimed to ascertain whether there existed a subgroup of patients with single tumors ≤2 cm ("very early") in which results after LT can be acceptable. Twenty-nine patients comprised the study group, eight of whom had a "very early" iCCA (four of them incidentals).

Long-term outcome in Caucasian patients with chronic hepatitis B virus infection after HBsAg seroclearance.

Background & Aims: The natural course after hepatitis B surface antigen (HBsAg) seroclearance in Caucasian patients with chronic hepatitis B virus (HBV) infection is not well-defined. To investigate the clinical characteristics and outcome in a series of European Caucasian patients with chronic HBV infection according to HBsAg response over time.

Methods: A total of 612 patients with compensated chronic HBV infection and without other cause of liver disease were prospectively followed up.