No abstract

Clinically apparent hepatitis E infection is more common in individuals who consume at least 22 U alcohol/week. Patients with established chronic alcoholic liver disease have a low seroprevalence compared with controls. The reason for this observation is uncertain, but patients with alcoholic liver disease have clinically severe disease with a high mortality when exposed to HEV. The low seroprevalence in this group may represent a 'culled' population.

Using the criteria of a GBS

Patients presenting with a primary upper gastrointestinal haemorrhage aged below 70 years with a Glasgow Blatchford Score of 2 or less are at a low risk, and can be safely managed in the community.

Sung JJ, et al. Early clinical experience of the safety and effectiveness of hemospray in achieving hemostasis in patients with acute peptic ulcer bleeding. Endoscopy 2011;43:291e5.