scholarly journals Probiotic Therapy in Patients with Nonalcoholic Steatohepatitis in Zagazig University Hospitals

2017 ◽  
Vol 7 (1) ◽  
pp. 101-106 ◽  
Author(s):  
Sameh M Abdel Monem
Keyword(s):  
Liver Biopsy ◽  
Fatty Liver ◽  
Nonalcoholic Steatohepatitis ◽  
Laboratory Evaluation ◽  
Control Group ◽  
Case Group ◽  
University Hospitals ◽  
Laboratory Findings ◽  
Nonalcoholic Fatty Liver ◽  
Group I

ABSTRACT Aim Nonalcoholic fatty liver disease (NAFLD) is probably the most common liver disorder in the world. A subgroup of NAFLD patients is characterized by injury to the hepatocytes and inflammation in addition to excessive fat (steatohepatitis), the latter condition is nominated nonalcoholic steatohepatitis (NASH). This work aimed to evaluate the role of probiotics on the outcome of NASH in patients admitted to the Tropical Medicine Department, Faculty of Medicine, Zagazig University (inpatients and outpatients). Materials and methods This study was performed on 30 patients (17 males and 13 females), with body mass index from 30 to 35 and average age of 44 years with bright fatty liver in ultrasonography and raised alanine transaminase (ALT) and aspartate transaminase (AST) and positive liver biopsy findings. The patients were divided into group I (case group) that included 15 patients who received probiotics and group II of 15 patients as control group who did not receive probiotics; the study was conducted between November 2014 and April 2016. Clinical assessment, laboratory evaluation, pelvic-abdominal ultrasound, and liver biopsy of all cases were carried out. Results In this study, there was significant decrease in liver enzymes (ALT and AST) and no statistically significant other laboratory findings. Also there was relief for dyspepsia in some patients. Conclusion Probiotics treatment is effective, safe, well-tolerated, inexpensive, appropriate for long-term use, and optimally, works at multiple levels to downregulate inflammatory mediators, and therefore, probiotics could be an option in the treatment of NASH. How to cite this article Monem SMA. Probiotic Therapy in Patients with Nonalcoholic Steatohepatitis in Zagazig University Hospitals. Euroasian J Hepato-Gastroenterol 2017;7(1):101-106.

scholarly journals Relationship Between Serum Uric Acid Levels and Nonalcoholic Fatty Liver Disease in Non-Obese Patients

Medicina ◽  
2019 ◽  
Vol 55 (9) ◽  
pp. 600 ◽  
Author(s):  
Oral ◽  
Sahin ◽  
Turker ◽  
Kocak
Keyword(s):  
Uric Acid ◽  
Liver Disease ◽  
Fatty Liver ◽  
Nonalcoholic Fatty Liver Disease ◽  
Fatty Liver Disease ◽  
Control Group ◽  
Nonalcoholic Fatty Liver ◽  
Non Invasive ◽  
Group I ◽  
The Relationship

Background and objectives: Nonalcoholic fatty liver disease (NAFLD) is associated with multiple factors such as hypertension, diabetes, dyslipidemia, obesity, and hyperuricemia. We aim to investigate the relationship between uric acid and NAFLD in a non-obese and young population. Materials and Methods: This study was performed in January 2010–2019 with a group of 367 (225 patients in the NAFLD group and 142 in the control group) patients with liver biopsy-proven NAFLD or no NAFLD. Patients with NAFLD were classified according to the percentage of steatosis as follows, group I had 1–20% and group II >20%. Demographic, clinical, and laboratory (biochemical parameters) features were collected retrospectively. Results: The mean body mass index (BMI) and age of the patients were 26.41 ± 3.42 and 32.27 ± 8.85, respectively. The BMI, homeostatic model of assessment (HOMA-IR), and uric acid (UA) values of the NAFLD group were found to be significantly higher than those of the controls. A positive correlation was found between the NAFLD stage and UA. The following factors were independently associated with NAFLD: BMI, HOMA-IR, and UA. In addition, the cut-off value of UA was 4.75 mg/dl with a sensitivity of 45.8% and a specificity of 80.3%. Conclusions: UA is a simple, non-invasive, cheap, and useful marker that may be used to predict steatosis in patients with NAFLD.

Ability of Cytokeratin-18 Fragments and FIB-4 Index to Diagnose Overall and Mild Fibrosis Nonalcoholic Steatohepatitis in Japanese Nonalcoholic Fatty Liver Disease Patients

2017 ◽  
Vol 35 (6) ◽  
pp. 521-530 ◽  
Author(s):  
Natsuko Kobayashi ◽  
Takashi Kumada ◽  
Hidenori Toyoda ◽  
Toshifumi Tada ◽  
Takanori Ito ◽  
...  
Keyword(s):  
Liver Disease ◽  
Liver Biopsy ◽  
Fatty Liver ◽  
Nonalcoholic Fatty Liver Disease ◽  
Nonalcoholic Steatohepatitis ◽  
Fatty Liver Disease ◽  
Multiple Logistic Regression Analysis ◽  
Cytokeratin 18 ◽  
Nonalcoholic Fatty Liver ◽  
Receiver Operating Characteristic Curves

Background: Several laboratory markers used in lieu of liver biopsy are reportedly useful in the diagnosis of nonalcoholic steatohepatitis (NASH). In the present study, we investigated the diagnostic impact of various non-invasive markers for predicting NASH. Methods: A total of 229 nonalcoholic fatty liver disease (NAFLD) patients who underwent liver biopsy were enrolled for the study. The diagnostic ability of various markers to diagnose NASH from NAFLD was investigated. Results: A total of 140 patients were histologically diagnosed with NASH. Of these, 104 had degree 0-2 fibrosis (F0-2), and 36 had degree 3-4 fibrosis (F3-4). Multiple logistic regression analysis identified hyaluronic acid (HA) (OR 1.014; 95% CI 1.002-1.026; p = 0.024), FIB-4 index (OR 2.097; 95% CI 1.177-3.735; p = 0.012), and cytokeratin-18 fragments (CK-18F) (OR 1.002; 95% CI 1.001-1.002; p < 0.001) as factors independently associated with the diagnosis of NASH. The areas under the receiver operating characteristic curves (AUROCs) of HA, FIB-4 index, and CK-18F for the diagnosis of NASH were 0.77, 0.76, and 0.72, respectively. In addition, FIB-4 index (OR 1.907; 95% CI 1.063-3.419; p = 0.03) and CK-18F (OR 1.002; 95% CI 1.001-1.002; p < 0.001) could differentiate between NASH and NAFL, even when NASH patients with advanced fibrosis (F3-4) were excluded. AUROCs of FIB-4 index and CK-18F for the diagnosis of NASH with mild fibrosis (F0-2) from NAFLD were 0.70 and 0.70, respectively. Conclusions: FIB-4 index and CK-18F have good diagnostic abilities not only for NASH overall, but also for NASH with mild fibrosis.

scholarly journals Nonalcoholic Fatty Liver Disease in Patients Investigated for Elevated Liver Enzymes

2003 ◽  
Vol 17 (1) ◽  
pp. 38-42 ◽  
Author(s):  
Krikor Kichian ◽  
Ross Mclean ◽  
Leah M Gramlich ◽  
Robert J Bailey ◽  
Vincent G Bain
Keyword(s):  
Liver Disease ◽  
Liver Biopsy ◽  
Fatty Liver ◽  
Nonalcoholic Fatty Liver Disease ◽  
Nonalcoholic Steatohepatitis ◽  
Fatty Liver Disease ◽  
Liver Enzymes ◽  
Nonalcoholic Fatty Liver ◽  
Elevated Liver Enzymes ◽  
History Of

Nonalcoholic fatty liver disease (NAFLD) is a common diagnosis among patients referred to gastroenterology and hepatology clinics for the evaluation of elevated liver enzymes. The diagnosis of NAFLD is supported by blood work to exclude other liver diseases, and by ultrasound evidence of fat in the liver in patients without a significant history of alcohol intake. The gold standard, however, is a liver biopsy to show the typical histological features of NAFLD, which are almost identical to those of alcohol-induced liver damage and can range from mild steatosis to cirrhosis. A variety of retrospective series have linked NAFLD to obesity, diabetes, hyperlipidemia, total parenteral nutrition, jejunoileal bypass surgery and certain medications. A subset of patients with NAFLD that had an initial presentation of elevated liver enzymes was studied. Two hundred and two patients were reviewed, of whom 49 met the inclusion criteria including a liver biopsy. Patients were excluded if insufficient data were available, if the patients had a significant history of ethanol intake or if they had other coexisting liver disease. These patients were seen between 1996 and 2000 in gastroenterology and hepatology clinics in two community hospitals and one regional liver transplant centre in Edmonton, Alberta. NAFLD was associated with a spectrum of changes in the liver ranging from mild steatosis to more significant steatosis with inflammation and fibrosis. Cases of NAFLD with steatosis and mixed inflammatory infiltration but lacking ballooning degeneration or fibrosis were prevalent in young (20 to 40 years of age) patients with no other significant medical history except for obesity. NAFLD with biopsies showing significant fibrosis and ballooning cell degeneration was associated with obesity, diabetes and older age. It was concluded that, in this predominantly outpatient setting, age over 40 years and diabetes at any age are risk factors for both nonalcoholic steatohepatitis and nonalcoholic steatohepatitis with cirrhosis. It is therefore recommended that patients with raised liver enzymes and suspected NAFLD be targeted for liver biopsy in their evaluation.

scholarly journals A Simple Index for Nonalcoholic Steatohepatitis—HUFA—Based on Routinely Performed Blood Tests

Medicina ◽  
2019 ◽  
Vol 55 (6) ◽  
pp. 243 ◽  
Author(s):  
Milica Culafic ◽  
Sandra Vezmar Kovacevic ◽  
Violeta Dopsaj ◽  
Milos Stulic ◽  
Zeljko Vlaisavljevic ◽  
...  
Keyword(s):  
Uric Acid ◽  
Liver Disease ◽  
Liver Biopsy ◽  
Fatty Liver ◽  
Nonalcoholic Steatohepatitis ◽  
Predictive Value ◽  
Fatty Liver Disease ◽  
Nonalcoholic Fatty Liver ◽  
Simple Steatosis ◽  
Non Invasive

Background and objectives: Data suggests that nearly 30% of the general population have steatosis and up to 5% of this population develops nonalcoholic steatohepatitis (NASH). Liver biopsy is still considered to be the gold standard for the diagnosis of NASH. Great effort is being made toward the identification of sensitive diagnostic tests that do not involve invasive procedures to address a common concern in patients with the nonalcoholic fatty liver disease—whether they have NASH or simple steatosis. We aimed to investigate the independent predictors and develop a non-invasive, easy-to-perform, low-cost set of parameters that may be used in clinical practice to differentiate simple steatosis from NASH. Methods: А cross-sectional study of nonalcoholic fatty liver disease (NAFLD) patients divided into two groups: group I—simple steatosis (SS) and group II—biopsy-proven NASH. Strict inclusion criteria and stepwise analysis allowed the evaluation of a vast number of measured/estimated parameters. Results: One hundred and eleven patients were included—82 with simple steatosis and 29 with biopsy-proven NASH. The probability of NASH was the highest when homeostatic model assessment of insulin resistance (HOMA-IR) was above 2.5, uric acid above 380 µmol/L, ferritin above 100 µg/L and ALT above 45 U/L. An acronym of using first letters was created and named the HUFA index. This combined model resulted in an area under the receiver operator characteristic curve (AUROC) of 0.94, provided sensitivity, specificity, positive predictive value and a negative predictive value for NASH of 70.3%, 95.1%, 83.1% and 90.0%, respectively. Conclusion: We suggest a simple non-invasive predictive index HUFA that encompasses four easily available parameters (HOMA-IR, uric acid, ferritin and ALT) to identify patients with NASH, which may reduce the need for a liver biopsy on a routine basis in patients with NAFLD.

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