Chronic Liver Disease - What's New?

Abstract

Chronic liver disease (CLD) is a persistent public health burden, with over one billion cases reported worldwide. In most cases, the progression of CLD is slow and undulating with end-stage liver disease developing at variable time points depending on the underlying etiology of the disease. The concept of reversibility or halting progression to end stage liver disease is recent and various medications are in the pipeline which influence the progression of CLD. Non-invasive tests for monitoring of CLD may have the potential to avoid the morbidity and mortality related to invasive procedures. However, their applicability and validation in pediatrics requires further development and a coordinated effort by large pediatric liver centres. Recent advances in metabolomics and modern molecular technologies have led to an understanding of the interaction between gut microbiome liver axis and gut dysbiosis contributing to liver diseases. In the future, modifying the gut microbiome has the potential to change the outcome and significantly reduce the morbidity associated with CLD. This article focuses on newer modalities and concepts in the management of CLD, which may help develop strategies to prevent its progression to end-stage liver disease and associated morbidity/mortality.

Keywords: Chronic liver disease (CLD); Fibrosis; Gut microbiome; Non-invasive tests; Transient elastography.