This system has great potential to identify patients with upper GI bleeding who can be managed as outpatients. All of the elements of the GBS low-risk criteria can be easily obtained through ...

This happens due to bleeding in any part of the gastrointestinal tract that runs from your mouth to your anus. If you have upper gastrointestinal bleeding, it can happen due to issues in your ...

a common cause of upper gastrointestinal bleeding Causes of acute upper gastrointestinal hemorrhage in patients with HIV infection. (A) Causes in 179 patients with CD4 counts <200/µl.

According to international consensus guidelines, endoscopy should occur within 24 hours of presentation for patients with ...

The following is a summary of “Oakland score to identify low-risk patients with lower gastrointestinal bleeding performs well among emergency department patients,” published in the February 2025 issue ...

A study by Lanas et al. 1 provides data on the trends of both upper and lower gastrointestinal bleeding and perforation in hospitalized Spanish patients between 1996 and 2005; rates of upper ...

Critical assessment of evidence to help you make decisions. Advice, rather than formal NICE guidance.