AIM:To investigate the nature and significance of unexpected positron emission tomography with fluorodeoxyglucose(FDG-PET)uptake within the gastrointestinal tra
AIM:To investigate whether seasonal changes had an effect on the incidence of acute appendicitis(AA)or nonspecific abdominal pain(NSAP).METHODS:We carried out a
Colorectal carcinoma(CRC)is the third most common cancer,and approximately 35%-55%of patients with CRC will develop hepatic metastases during the course of thei
Helicobacter pylori(H.pylori)gastritis may progress to high risk gastropathy and cancer.However,the pathological progression has not been characterized in detai
The introduction of new cytotoxic substances as well as agents that target vascular endothelial growth factor(VEGF)and epidermal growth factor receptor(EGFR)sig