Antoine Boustany

Colonoscopy withdrawal time (CWT) of at least 6-9 minutes is the minimum time needed for adequate adenoma detection in the general population. The ideal CWT in patients with inflammatory bowel disease (IBD) has not been determined…

Cholangiocarcinoma (CCA), a cancer of biliary epithelium is highly aggressive, and shows a high degree of lymphatic infiltration (lymphangiogenesis) in early stages of metastasis…