Lichen planus is a fairly common chronic idiopathic disorder of the skin,nails and mucosal surfaces.Esophageal involvement of this disease on the other hand is
AIM:To evaluate the location,histopathology,stages,and treatment of gastric cancer and to conduct survival analysis on prognostic factors.METHODS:Patients diagn
AIM: To compare synchronous laparoscopic cholecystectomy (LC) combined with endoscopic sphincterotomy (EST) and sequential LC combined with EST for treating cho
A 36-year-old male was admitted with right lower abdominal pain and diarrhea for more than 3 mo. Colonoscopy and a barium enema study revealed a submucosal tumo
Helicobacter pylori (H. pylori ) is a pathogen and the most frequent cause of gastric ulcers. There is also a close correlation between the prevalence of H. pyl