A study comparing the cost-effectiveness of conventional and drug-eluting transarterial chemoembolisation (cTACE and DEB-TACE) for the treatment of hepatocellular carcinoma in an Australian public hospital.

Introduction: Hepatocellular carcinoma (HCC) is a leading cause of cancer-related mortality and transarterial chemoembolisation (TACE) is an established technique to treat patients with intermediate-stage HCC. The aim of this study was to generate accurate costing data on cTACE and DEB-TACE in an Australian setting and assess whether one of the procedures offers favourable cost-effectiveness.

Methods: Costing study using data from all TACE procedures performed at a single centre between January 2018 and December 2022.

Low-density granulocytes and monocytes as biomarkers of cardiovascular risk in systemic lupus erythematosus.

Objective: The aim was to evaluate the most relevant cell populations involved in vascular homeostasis as potential biomarkers of SLE-related cardiovascular disease (CVD).

Methods: Low-density granulocytes (LDGs), monocyte subsets, endothelial progenitor cells, angiogenic T (Tang) cells, CD4+CD28null and Th1/Th17 lymphocytes and serum cytokine levels were quantified in 109 SLE patients and 33 controls in relationship to the presence of subclinical carotid atheromatosis or cardiovascular disease. A second cohort including 31 recent-onset SLE patients was also included.

Anti-High-Density Lipoprotein Antibodies and Antioxidant Dysfunction in Immune-Driven Diseases.

Introduction: Impaired high-density lipoprotein (HDL) levels and antioxidant functionality of HDL, mainly attributed to a decreased paraoxonase-1 (PON1) functionality, have been described in autoimmune conditions. In this setting, a role for humoral response in cardiovascular disease is emerging. This study evaluates the role of immunoglobulin G (IgG) antibodies against HDL and disease-related autoantibodies on HDL dysfunction in immune-driven diseases.

Serum Levels of Anti-PON1 and Anti-HDL Antibodies as Potential Biomarkers of Premature Atherosclerosis in Systemic Lupus Erythematosus.

The present study aimed to evaluate the possible role of immunoglobulin G (IgG) antibodies against high-density lipoproteins (HDL) and paraoxonase 1 (PON1) as possible biomarkers of cardiovascular disease (CVD) in systemic lupus erythematosus (SLE). To this end, levels of these autoantibodies, PON1 activity and total antioxidant capacity were quantified in serum samples from 198 SLE patients, 100 healthy controls (HC) and 42 non-autoimmune individuals with traditional cardiovascular risk factors. PON1 rs662 polymorphism was analysed in a subgroup of patients and controls.