AIM:To investigate the mechanisms of how cyclooxygenase-2(COX-2)regulates E-cadherin in gastric cancer cells.METHODS:COX-2 expression in human gastric cancer ce
Giant esophageal and hypopharyngeal polyps are benign tumors rarely encountered in clinical practice.In most cases,they are completely asymptomatic;however,desp
We report the case of a 17-year-old male admitted to our academic hospital with massive rectal bleeding.Since childhood he had reported recurrent gastrointestin
Pulmonary abnormalities,dysfunction or hyper-reactivity occurs in association with inflammatory bowel disease(IBD) more frequently than previously recognized.Em
AIM:To study a retrospective analysis of patients who presented to the emergency departments(ED)with complaints related to foreign body ingestions.METHODS:Patie
Gastric diverticula are rare and uncommon conditions.Most gastric diverticula are asymptomatic.When symptoms arise,they are most commonly upper abdominal pain,n