Efficacy and safety of individual nutrition support in patients with hepatitis B virus-related acute-on-chronic liver failure at nutrition risk: a study protocol for a randomised controlled clinical trial.

Introduction: Malnutrition is a common complication of hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) typically associated with poor prognosis. Despite nutritional treatment, the outcomes for these patients are limited by the symptoms and complications associated with ACLF. So far, the benefits of nutritional interventions in these populations have not been proven.

Development and Validation of a New Model Including Inflammation Indexes for the Long-Term Prognosis of Hepatitis B-Related Acute-On-Chronic Liver Failure.

Acute-on-chronic liver failure (ACLF) is a severe condition characterized by a systemic inflammatory response and associated with high mortality. Currently, there is no reliable prediction model for long-term prognosis in ACLF. This study aimed to develop and validate a prognostic model incorporating inflammation indexes to predict the long-term outcome of patients with hepatitis B virus-related ACLF (HBV-ACLF).

Emerging Roles of High-mobility Group Box-1 in Liver Disease.

High-mobility group box-1 (HMGB1) is an architectural chromosomal protein with various roles depending on its cellular localization. Extracellular HMGB1 functions as a prototypical damage-associated molecular pattern that triggers inflammation and adaptive immune responses, mediated by specific cell surface receptors, including receptors for advanced glycation end products and toll-like receptors. Post-translational modifications of HMGB1 significantly impact various cellular processes that contribute to the pathogenesis of liver diseases.

A case report: cccDNA and pgRNA remain positive in liver tissue in a chronic hepatitis B patient with functional cure.

Hepatitis B surface antigen (HBsAg) seroclearance is recommended as the ideal endpoint for nucleos(t)ide analog (NA) treatments. Functional cure of chronic hepatitis B (CHB) is defined as having undetectable serum hepatitis B virus (HBV) deoxyribonucleic acid and serum HBsAg. We report a functional cure case of CHB with a family history of hepatocellular carcinoma (HCC) after long-term NA therapy.

Evaluating the impact of treatment sequencing on outcomes in hepatocellular carcinoma: a comparative analysis of TACE and systemic therapies.

This study aimed to evaluate how the timing of transarterial chemoembolization (TACE) relative to systemic therapy (tyrosine-kinase inhibitors [TKIs] and immune checkpoint inhibitors [ICIs]) influences oncological outcomes in patients with hepatocellular carcinoma (HCC). A retrospective analysis was conducted on HCC patients treated with TACE plus TKIs and ICIs from January 2018 to February 2023. We compared objective response rate (ORR), disease control rate (DCR), overall survival (OS), and progression-free survival (PFS) between patients receiving TACE before versus after systemic therapies.

Decreased NETosis-related regulators in neuromyelitis optica spectrum disorders after plasma exchange.

Objectives: To investigate the impact of plasma exchange (PLEX) on NETosis-related regulators and their correlation with neurological improvement in NMOSD patients.

Methods: Twelve aquaporin-4 antibodies seropositive NMOSD patients were enrolled. NETosis-related regulators (myeloperoxidase [MPO], citrullinated histone H3 [CIT-H3], peptidyl arginine deiminase 4 [PAD4], neutrophil elastase [NE], CD64), pro-inflammatory cytokines (IL-1, IL-6, IL-12, TNF-α) and anti-inflammatory cytokines (IL-10, TGF-β1) were quantitatively assessed before and after PLEX treatment.

Serum sPD-1 and sPD-L1 as predictive biomarkers for HBsAg clearance in HBeAg-negative CHB patients undergoing IFN-based therapy.

Background And Aims: For chronic hepatitis B (CHB) patients, there is still a need to improve hepatitis B surface antigen (HBsAg) clearance rates. This study aimed to assess the predictive effectiveness of soluble programmed cell death-1 (sPD-1) and soluble programmed cell death ligand-1 (sPD-L1) for HBsAg clearance in HBeAg-negative CHB patients undergoing peginterferon (Peg-IFN)-based antiviral treatment.

Methods: This study encompassed 280 patients undergoing treatment with Peg-IFNα.

FCGR3A-V158F gene polymorphism: A potential predictor for rituximab dosing optimization in Chinese patients with neuromyelitis optica spectrum disorder.

Background: Rituximab (RTX), an anti-CD20 monoclonal antibody, has shown promise in managing neuromyelitis optica spectrum disorders (NMOSD) by depleting B cells and reducing relapses. However, there is no consensus on the optimal RTX dosing regimen, and genetic factors, such as FCGR3A-V158F polymorphism, may influence treatment outcomes. This study investigates how FCGR3A-V158F genotypes influence RTX efficacy in Chinese NMOSD patients under varying dosing regimens and aims to optimize treatment protocols.

Therapeutic efficacy and safety of plasmapheresis in elderly patients with neuromyelitis optica spectrum disorder: a single-center observational study.

Background: Neuromyelitis optica spectrum disorder (NMOSD) is a devastating autoimmune disorder with cycles of escalating relapse. Rates of diagnosis in the elderly are increasing. Therapeutic decision-making is more challenging in elderly patients due to multiple comorbidities and high risk of drug-induced side effects.

Safety and efficacy of double plasma molecular adsorption system with sequential low-volume plasma exchange in intermediate-stage hepatitis B virus-related acute-on-chronic liver failure.

Current evidence suggests that the mortality rate of intermediate-stage hepatitis B virus (HBV)-related acute-on-chronic liver failure (ACLF) remains high. We aimed to investigate the safety and efficacy of double plasma molecular adsorption system (DPMAS) with sequential low-volume plasma exchange (LPE) treatment in intermediate-stage HBV-related ACLF. This prospective study recruited intermediate-stage HBV-related ACLF patients and was registered on ClinicalTrials.

High Expression of POGK Predicts Poor Prognosis in Patients with Hepatocellular Carcinoma.

Objective: Kruppel-associated box (KRAB) proteins reportedly play a dual role in neoplastic transformation. At present, little is known about the function of the proteins encoded by the human pogo transposable element derived with KRAB domain (POGK) gene. Herein, we evaluated the prognostic significance of POGK expression in patients with hepatocellular carcinoma (HCC).

The relationship between zinc deficiency and infectious complications in patients with hepatitis B virus-related acute-on-chronic liver failure.

Background: The prevalence of zinc deficiency is high in patients with chronic liver disease, but few studies have hitherto explored the relationship between the serum zinc level and hepatitis B virus (HBV)-related acute-on-chronic liver failure (ACLF). This study aimed to assess the association between zinc deficiency and infectious complications, and model for end-stage liver disease (MELD) score in patients with HBV-related ACLF.

Methods: Patients with HBV-related ACLF from the Department of Infectious Diseases of the Third Affiliated Hospital of Sun Yat-sen University (Guangzhou, China) between January 2019 and December 2019 were retrospectively analysed in this study.

Prognostic value of decline in model for end-stage liver disease score and hepatic encephalopathy in hepatitis B-related acute-on-chronic liver failure patients treated with plasma exchange.

Objective: To investigate the prognostic value of Model for End-Stage Liver Disease (MELD) score and Hepatic Encephalopathy (HE) for short-term prognosis of Hepatitis B virus-related Acute-on-Chronic Liver Failure (HBV-ACLF) patients treated with plasma exchange (PE).

Methods: A total of 108 patients with HBV-ACLF treated with PE were retrospectively enrolled between January 2014 to December 2020. Based on survival at 28 days, patients were divided into survival ( = 87) and death groups ( = 21).

Long-term prognosis of patients with hepatitis B virus-related acute-on-chronic liver failure: a retrospective study.

Background: The long-term prognosis of patients with hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) is not well characterised. We assessed long-term outcomes and the associated risk factors of HBV-ACLF patients in southern China.

Methods: We retrospectively analysed clinical data, adverse events, and clinical endpoint events of HBV-ACLF patients treated at our department between January 2014 and December 2018.

COVID-19-associated meningoencephalitis: A care report and literature review.

Infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may target the central nervous system and several neurological symptoms have been reported in patients with coronavirus disease 2019 (COVID-19). In the present study, a case of a SARS-CoV-2 complicated with meningoencephalitis was reported. Cerebrospinal fluid (CSF) analyses indicated hyperproteinorrachia but the specimen was negative for SARS-CoV-2 RNA.

The 48-week safety and therapeutic effects of tenofovir alafenamide in hbv-related acute-on-chronic liver failure: A prospective cohort study.

Tenofovir alafenamide (TAF) has been available in China for a short time, little is known about its safety and efficacy in patients with hepatitis B virus (HBV)-related acute-on-chronic liver failure (HBV-ACLF). We conducted this study to further verify the safety and efficacy of TAF in these patients. Eighty-eight eligible subjects were included and divided into three groups: TAF group, TDF group and ETV group.

Acute pancytopenia due to praziquantel treatment for cerebral cysticercosis: A rare case report.

Praziquantel (PZQ) has been commonly used to treat diverse parasitic infections for over thirty years. Many studies have confirmed its efficacy for the treatment of cysticercosis and the side effects. We reported a rare case of a 56-year-old Chinese man with cerebral cysticercosis.

HBV promotes the recruitment of IL-17 secreting T cells via chemokines CCL22 and CCL17.

Background And Aims: Little is known about the mechanisms of IL-17 secreting T cells accumulation in HBV-transfected livers. Here, we investigated the role of the chemokines CCL17, CCL20 and CCL22 in this process.

Methods: Peripheral blood and liver tissues were obtained from 30 chronic hepatitis B (CHB) patients and 15 healthy volunteers and were evaluated by flow cytometric analysis and immunohistochemistry.

Questioning the existence of monophasic neuromyelitis optica spectrum disorder by defining a novel long-term relapse-free form from a large Chinese population.

Objective: To clarify the existence of monophasic neuromyelitis optica spectrum disorders (NMOSD) and to identify predictive factors of long-term relapse-free form.

Methods: We retrospectively analyzed 289 Chinese patients with NMOSD. Selected subjects were divided into three groups based on the time interval between disease onset and the first relapse, if any.

Efficacy of tenofovir disoproxil fumarate switch therapy in chronic hepatitis B patients with suboptimal response to adefovir-based combination therapy.

In the present study, the efficacy and safety of tenofovir disoproxil fumarate (TDF) switch therapy were assessed in patients with chronic hepatitis B exhibiting a suboptimal response to adefovir (ADV)-based combination therapy. First, the efficacy of the TDF switch therapy was retrospectively evaluated in 50 patients with chronic hepatitis B who failed to respond to ADV-based combination treatment. Among those, 48 patients with a median age of 35 years were hepatitis B e antigen (HBeAg)-positive and 17, 14 and 19 patients were previously treated with lamivudine (LAM) plus ADV, telbivudine plus ADV and entecavir (ETV) plus ADV, respectively.

Dose effects of mycophenolate mofetil in Chinese patients with neuromyelitis optica spectrum disorders: a case series study.

Background: Neuromyelitis optica (NMO) spectrum disorder (NMOSD) is a devastating autoimmune inflammatory disorder of the central nervous system, which can result in blindness or paralysis. Currently, there is a dire need for new treatment options in the clinic. Several case series have shown that mycophenolate mofetil (MMF) may be an effective treatment for NMOSD patients.

Early identification of anti-NMDA receptor encephalitis presenting cerebral lesions in unconventional locations on magnetic resonance imaging.

To facilitate the diagnosis of anti-NMDAR encephalitis presenting with brain lesions in unconventional locations (BLUL) on MRI, we retrospectively analyzed forty-five Chinese patients. Eighteen (40.0%) of their MRI initially exhibited one or more BLUL.

Plasma Exchange for Neuromyelitis Optica Spectrum Disorders in Chinese Patients and Factors Predictive of Short-term Outcome.

Purpose: The purposes of this article were to evaluate the short-term outcome of plasma exchange (PLEX) for neuromyelitis optica spectrum disorders (NMOSDs) in Chinese patients and to identify the factors predictive of a favorable response to therapy.

Methods: We retrospectively analyzed data from 29 Chinese patients with NMOSD. All patients received 2 to 7 sessions of PLEX every other day.