scholarly journals Efficacy of Lipid Ratios and Platelet Distribution Width for Assessment of Liver Fibrosis in Patients With Non-alcoholic Fatty Liver Disease

Cureus ◽  
2022 ◽  
Author(s):  
Bandana Kumari ◽  
Sadhana Sharma ◽  
Ramesh Kumar ◽  
Satish Dipankar ◽  
Bijaya N Naik ◽  
...  
2020 ◽  
Author(s):  
Wen Guo ◽  
Pei Qin ◽  
Xiaona Li ◽  
Jing Lu ◽  
Wenfang Zhu ◽  
...  

Abstract Background: The work intends to investigate the correlation of the lipid ratios to the severity of hepatic steatosis and the presence of liver fibrosis among non-alcoholic fatty liver disease (NAFLD) patients.Methods: Randomly selected 3402 participants were differentiated into the NAFLD (n =2036) and the non-NAFLD group (n =1366) in accordance with the outcomes of the liver ultrasonography. The related anthropometric and biochemical parameters were measured, while the severity of hepatic steatosis and the presence of liver stiffness were appraised by transient elastography.Results: The triglycerides/ high-density lipoprotein cholesterol (TG/HDL-C) and total cholesterol/HDL-C (TC/HDL-C) ratios exhibited a close connection with the severity of hepatic steatosis. Furthermore, higher area under the receiver operator characteristic (AUROC) value for TG/HDL-C than those of TC, TG, LDL-C, HDL-C, TC/HDL-C and non-HDL-C, was observed. Accordingly, the AUROC and optimal cut-off point of TG/HDL-C for NAFLD were 0.771 (95%CI: 0.755-0.787), 1.08 (sensitivity: 72.2 %, specificity: 68.3%), respectively. TG/HDL-C and TC/HDL-C were independent risk factors for the presence of liver fibrosis in NAFLD. Notably, the fact of relatively high AUROC while low AUROC (0.610) values of TG/HDL-C for detecting the presence of liver fibrosis relative to other lipid indexes indicated that it could not function as a desirable indicator of the presence of liver fibrosis in NAFLD.Conclusions: TG/HDL-C can be an independent risk factor for the severity of hepatic steatosis and the presence of liver fibrosis in NAFLD, furthermore, it possesses predictive significance to NAFLD but not to liver fibrosis.


Choonpa Igaku ◽  
2020 ◽  
Vol 47 (6) ◽  
pp. 241-248
Author(s):  
Hirohito TAKEUCHI ◽  
Katsutoshi SUGIMOTO ◽  
Hisashi OSHIRO ◽  
Kunio IWATSUKA ◽  
Shin KONO ◽  
...  

2018 ◽  
Vol 49 (3) ◽  
pp. 296-303 ◽  
Author(s):  
Kenichi Tanaka ◽  
Hirokazu Takahashi ◽  
Hideyuki Hyogo ◽  
Masafumi Ono ◽  
Noriko Oza ◽  
...  

2021 ◽  
Vol 15 (7) ◽  
pp. 1936-1939
Author(s):  
Shahla Mohammed Saeed Rasul ◽  
Ali Khalaf Salim ◽  
Hiwa Abubakr Hussein

Background: Nowadays, generating shear waves and simulation of the liver tissue is done using point shear-wave elastographic (pSWE) techniques which uess acoustic radiation force impulse (ARFI). Objective: This study aimed to evaluate the correlation between pSWE and liver function tests (LFTs) to predict liver fibrosis in patients with non-alcoholic fatty liver disease (NAFLD). Materials and methods: It was a cross sectional study conducted in an Ultrasound Clinic in Suleymaniya city. The duration of the study was from 1st of November, 2018 to 30th of June, 2019 which conducted on 50 NAFLD patients. After confirming NAFLD diagnosis, the patients were referred to Ultrasound Clinic to go under pSWE test. Results: The data showed that the mean PSWE of NAFLD patient was 4.12±0.87 Kpa; and 18% of them had high PSWE (> 4.6). Elastography fibrosis score was distributed to F0 (82%), F1 (6%), F2 (8%) and F3 (4%). There was a significant association between high APRI and high Aspartate Aminotransferase/Alanine Aminotransferase(AST/ALT) ratio (p=0.04). There was also a highly significant association between elastography fibrosis score and APRI fibrosis score among NAFLD patients (p<0.001). Conclusion: This study showed that the pSWE is a valuable noninvasive diagnostic technique for predicting liver fibrosis among NAFLD patients and there is significant correlation between APRI and pSWE scores. Keywords: Non-alcoholic fatty liver disease, Point shears wave elastography, Liver fibrosis.


Nutrients ◽  
2020 ◽  
Vol 12 (11) ◽  
pp. 3372
Author(s):  
Kátia Cansanção ◽  
Marta Citelli ◽  
Nathalie Carvalho Leite ◽  
María-Carmen López de las Hazas ◽  
Alberto Dávalos ◽  
...  

Non-alcoholic fatty liver disease (NAFLD) is a chronic disease affecting up to 25% of the population worldwide. n-3 long-chain polyunsaturated fatty acids (n-3 PUFA) have been associated with improved clinical parameters of NAFLD. Our purpose was to conduct a pilot study to evaluate the effects of n-3 PUFA supplementation in a randomized, double-blind, placebo-controlled clinical study performed on NAFLD individuals diagnosed by ultrasound. Patients received n-3 PUFA (n = 13) or placebo (n = 11) supplementation for six months. Circulating miR-122 expression (determined by quantitative real time-polymerase chain reaction (qRT-PCR), liver fibrosis (FibroScan®), red blood cells (RBC) fatty acids (gas chromatography), and biochemical tests were performed at baseline and after intervention. After the intervention, in the n-3 PUFA group, docosahexaenoic acid (DHA) and omega index increased significantly in RBC (p = 0.022 and p = 0.012, respectively), in addition to a significant reduction in alkaline phosphatase (ALP) (p = 0.002) and liver fibrosis (p = 0.039). However, there was no change in the expression of circulating miR-122 in both groups. Our results showed that omega-3 PUFA were incorporated in erythrocytes after six months of fish oil supplementary intake, and that n-3 PUFA were effective in reducing ALP and liver fibrosis without altering the expression of circulating miR-122 in individuals with NAFLD.


2020 ◽  
Vol 21 (9) ◽  
pp. 3308 ◽  
Author(s):  
Carla Cremonese ◽  
Robert Schierwagen ◽  
Frank Erhard Uschner ◽  
Sandra Torres ◽  
Olaf Tyc ◽  
...  

Non-alcoholic fatty liver disease (NAFLD) is gaining in importance and is linked to obesity. Especially, the development of fibrosis and portal hypertension in NAFLD patients requires treatment. Transgenic TGR(mREN2)27 rats overexpressing mouse renin spontaneously develop NAFLD with portal hypertension but without obesity. This study investigated the additional role of obesity in this model on the development of portal hypertension and fibrosis. Obesity was induced in twelve-week old TGR(mREN2)27 rats after receiving Western diet (WD) for two or four weeks. Liver fibrosis was assessed using standard techniques. Hepatic expression of transforming growth factor-β1 (TGF-β1), collagen type Iα1, α-smooth muscle actin, and the macrophage markers Emr1, as well as the chemoattractant Ccl2, interleukin-1β (IL1β) and tumor necrosis factor-α (TNFα) were analyzed. Assessment of portal and systemic hemodynamics was performed using the colored microsphere technique. As expected, WD induced obesity and liver fibrosis as confirmed by Sirius Red and Oil Red O staining. The expression of the monocyte-macrophage markers, Emr1, Ccl2, IL1β and TNFα were increased during feeding of WD, indicating infiltration of macrophages into the liver, even though this increase was statistically not significant for the EGF module-containing mucin-like receptor (Emr1) mRNA expression levels. Of note, portal pressure increased with the duration of WD compared to animals that received a normal chow. Besides obesity, WD feeding increased systemic vascular resistance reflecting systemic endothelial and splanchnic vascular dysfunction. We conclude that transgenic TGR(mREN2)27 rats are a suitable model to investigate NAFLD development with liver fibrosis and portal hypertension. Tendency towards elevated expression of Emr1 is associated with macrophage activity point to a significant role of macrophages in NAFLD pathogenesis, probably due to a shift of the renin–angiotensin system towards a higher activation of the classical pathway. The hepatic injury induced by WD in TGR(mREN2)27 rats is suitable to evaluate different stages of fibrosis and portal hypertension in NAFLD with obesity.


Gut ◽  
2006 ◽  
Vol 55 (11) ◽  
pp. 1650-1660 ◽  
Author(s):  
I N Guha ◽  
J Parkes ◽  
P R Roderick ◽  
S Harris ◽  
W M Rosenberg

Sign in / Sign up

Export Citation Format

Share Document