Hemostasis of massive bleeding from esophageal tumor: A case report.

Background: Esophageal cancer is a common type of cancer and serious bleeding from esophageal tumors can occur in routine clinical practice. The arrest of bleeding from esophageal tumor is not a trivial task, which can sometimes require nonstandard solutions. We report a case of successful hemostasis of massive bleeding from esophageal tumor performed by a novel two-balloon catheter inserted endoscopically, with a local hemostatic treatment applied.

Quality of colonoscopy in an emerging country: A prospective, multicentre study in Russia.

Background: The quality of colonoscopy has been related to a higher risk of interval cancer, and this issue has been addressed extensively in developed countries. The aim of our study was to explore the main quality indicators of colonoscopy in a large emerging country.

Methods: Consecutive patients referred for colonoscopy in 14 centres were prospectively included between July and October 2014.