scholarly journals Fucosylated Glycoproteins as Markers of Liver Disease

2008 ◽  
Vol 25 (4-5) ◽  
pp. 259-265 ◽  
Author(s):  
Anand Mehta ◽  
Timothy M. Block
Keyword(s):  
Hepatocellular Carcinoma ◽  
Liver Disease ◽  
Liver Fibrosis ◽  
Tumor Progression ◽  
Cancer Metastasis ◽  
Total Serum ◽  
Human Cancers ◽  
Specific Igg ◽  
Core Fucosylation

Changes in N-linked glycosylation are known to occur during the development of various diseases. For example, increased branching of oligosaccharides has been associated with cancer metastasis and has been correlated to tumor progression in human cancers of the breast, colon and melanomas. Increases in core fucosylation have also been associated with the development of hepatocellular carcinoma (HCC). Recently, changes in both the total serum glycome and the glycosylation of specific IgG molecules have been observed in people with liver fibrosis and cirrhosis. The mechanisms by which changes in glycosylation are observed and their use as biomarkers of disease will be discussed.

scholarly journals Hepatocellular Carcinoma and Non-Alcoholic Fatty Liver Disease: A Step Forward for Better Evaluation Using Ultrasound Elastography

Cancers ◽  
2020 ◽  
Vol 12 (10) ◽  
pp. 2778
Author(s):  
Monica Lupsor-Platon ◽  
Teodora Serban ◽  
Alexandra-Iulia Silion ◽  
Alexandru Tirpe ◽  
Mira Florea
Keyword(s):  
Hepatocellular Carcinoma ◽  
Liver Disease ◽  
Liver Fibrosis ◽  
Fatty Liver ◽  
Fatty Liver Disease ◽  
Shear Wave Elastography ◽  
Ultrasound Elastography ◽  
Alcoholic Fatty Liver ◽  
Non Invasive ◽  
Alcoholic Fatty Liver Disease

The increasing prevalence of non-alcoholic fatty liver disease (NAFLD) in the general population prompts for a quick response from physicians. As NAFLD can progress to liver fibrosis, cirrhosis, and even hepatocellular carcinoma (HCC), new non-invasive, rapid, cost-effective diagnostic methods are needed. In this review, we explore the diagnostic performance of ultrasound elastography for non-invasive assessment of NAFLD and NAFLD-related HCC. Elastography provides a new dimension to the conventional ultrasound examination, by adding the liver stiffness quantification in the diagnostic algorithm. Whilst the most efficient elastographic techniques in staging liver fibrosis in NAFLD are vibration controlled transient elastography (VCTE) and 2D-Shear wave elastography (2D-SWE), VCTE presents the upside of assessing steatosis through the controlled attenuation parameter (CAP). Hereby, we have also critically reviewed the most important elastographic techniques for the quantitative characterization of focal liver lesions (FLLs), focusing on HCC: Point shear wave elastography (pSWE) and 2D-SWE. As our paper shows, elastography should not be considered as a substitute for FLL biopsy because of the stiffness values overlap. Furthermore, by using non-invasive, disease-specific surveillance tools, such as US elastography, a subset of the non-cirrhotic NAFLD patients at risk for developing HCC can be detected early, leading to a better outcome. A recent ultrasomics study exemplified the wide potential of 2D-SWE to differentiate benign FLLs from malignant ones, guiding the clinician towards the next steps of diagnosis and contributing to better long-term disease surveillance.

Mechanisms of liver damage in COVID-19

2020 ◽  
Vol 1 (19) ◽  
pp. 39-46
Author(s):  
T. V. Pinchuk ◽  
N. V. Orlova ◽  
T. G. Suranova ◽  
T. I. Bonkalo
Keyword(s):  
Hepatocellular Carcinoma ◽  
Liver Transplantation ◽  
Risk Factor ◽  
Liver Disease ◽  
Liver Function ◽  
Liver Damage ◽  
The World ◽  
Coronavirus Infection ◽  
The Impact ◽  
Analyze Data

At the end of 2019, a new coronavirus (SARS-CoV-2) was discovered in China, causing the coronavirus infection COVID-19. The ongoing COVID-19 pandemic poses a major challenge to health systems around the world. There is still little information on how infection affects liver function and the significance of pre-existing liver disease as a risk factor for infection and severe COVID-19. In addition, some drugs used to treat the new coronavirus infection are hepatotoxic. In this article, we analyze data on the impact of COVID-19 on liver function, as well as on the course and outcome of COVID-19 in patients with liver disease, including hepatocellular carcinoma, or those on immunosuppressive therapy after liver transplantation.

Liver fibrosis: noninvasive assessment using supersonic shear imaging and FIB4 index in patients with non-alcoholic fatty liver disease

Choonpa Igaku ◽  
2020 ◽  
Vol 47 (6) ◽  
pp. 241-248
Author(s):  
Hirohito TAKEUCHI ◽  
Katsutoshi SUGIMOTO ◽  
Hisashi OSHIRO ◽  
Kunio IWATSUKA ◽  
Shin KONO ◽  
...  
Keyword(s):  
Liver Disease ◽  
Liver Fibrosis ◽  
Fatty Liver ◽  
Fatty Liver Disease ◽  
Alcoholic Fatty Liver ◽  
Supersonic Shear Imaging ◽  
Noninvasive Assessment ◽  
Alcoholic Fatty Liver Disease
Sign in / Sign up

Export Citation Format

Share Document