AIM To compare endoscopic submucosal dissection(ESD)outcomes between Eastern and Western countries.METHODS A systematic review and meta-analysis was performed u
A gallbladder polyp is an elevation of the gallbladder mucosa that protrudes into the gallbladder lumen.Gallbladder polyps have an estimated prevalence in adult
Hepatitis B virus(HBV)infection is a global public health concern.HBV causes chronic infection in patients and can lead to liver cirrhosis,hepatocellular carcin