HSP70 AND MALONDIALDEHYDE AS BIOMARKERS OF CONTAMINANT EXPOSURE IN ARTEMIA SPP.

PREVALENCE OF LIVER STEATOSIS AND FIBROSIS AND RELIABILITY OF ULTRASOUND IN DETECTING NAFLD IN OBESE PATIENTS

Background: Non-alcoholic fatty liver disease (NAFLD) is the most frequent chronic liver disease in Western countries, and in particular in obese patients the prevalence is higher than in general population. It has a large clinical spectrum, ranging from simple steatosis to steatohepatitis (NASH) and cirrhosis. Aim of the study: To evaluate in obese patients who underwent bariatric surgery in the last 3 years: 1) the histological prevalence and severity of liver steatosis (LS) and fibrosis; 2) the reliability of ultrasound (US) in diagnosing steatosis. Patients and methods: We reviewed preoperative liver US and intraoperative liver biopsy results in 57 bariatric surgery patients (age 42 ± 1…