A retrospective and prospective study of endoscopic management of esophageal dysphagia At Endoscopy Unit, Cairo University Hospitals

A retrospective study of endoscopic management of esophageal dysphagia in the last 5 years at the gastrointestinal endoscopic unit, Kasr El-Aini Hospital

Retrospective study of the colonoscopic examination of patients presented to the Gastrointestinal Endoscopy Unit of Kasr El-Aini Hospital

Bile duct strictures in Kasr El Aini gastrointesinal endoscopy unit in the last four years

Prospective study of outcome of esophageal atresia with or without fistula at Cairo University Children’s Hospital

Comparative study of frequency of colonoscopic diagnosis of IBD in four big endoscopy units in Egypt over four years period

Study of Oesophageal motility in cirrhotic patients before and after prophylactic endoscopic variceal ligation

Upper and lower gastrointestinal endoscopic evaluation in egyptians with iron deficiency anaemia

The role of endoscopic ultrasonography in the management of oesophageal varices by endoscopic sclerotherapy, banding ligation and combined banding and sclerotherapy : A clinical and haemodynamic study

Study of surgical site infection in general surgical departments at Cairo Univerisy Hospitals