Endoscopic stenting for gastroduodenal outlet obstruction of a malignant origin, real life experience in a single center.

Aim: to evaluate the safety and effectiveness of self-expandable metal stent placement for malignant gastric outlet obstruction (GOO).

Methods: a retrospective, analytic cohort study at a single, tertiary-care center.

Results: thirty-six patients that underwent stent placement for GOO of malignant origin were identified during the study period.

Treatment of gastrointestinal bleeding with hemostatic powder (TC-325): a multicenter study.

Introduction: Hemostatic powder (TC-325) is a new tool for treatment of gastrointestinal bleeding that allows the treatment of large surfaces with active bleeding. The aim was to describe the initial success of TC-325 for the control of GI bleeding.

Materials And Methods: We did a multicenter cohort study with patients admitted to the endoscopy service for GI bleeding.