Hepatic Steatosis After Cholecystectomy

The investigators are very pleased to register the study entitled "A prospective study for the effect of cholecystectomy to the liver in consideration of hepatic steatosis 3months after cholecystectomy with Ultrasound". This study deals with prospective ultrasound study about hepatic steatosis development 3 months after cholecystectomy. This study was approved by the Institutional Review Board of the local institute. From Oct, 2013 to Jul, 2014, assessment of liver changes after cholecystectomy was carried out in 82 patients with gallbladder disease. In conclusion, the investigators thought that cholecystectomy might be considered as a risk factor for hepatic steatosis.