Detection of non-alcoholic steatohepatitis in patients with morbid obesity before bariatric surgery: preliminary evaluation with acoustic radiation force impulse imaging
European Radiology, 06/04/2012
Guzman–Aroca F et al. – The acoustic radiation force impulse (ARFI) technique is a useful diagnostic tool for differentiating non–alcoholic fatty liver disease (NAFLD) from non–alcoholic steatohepatitis (NASH) in asymptomatic patients with morbid obesity.



