3 results
Helpful Clues for Distinguishing Upper vs. Lower GI Bleeding
Upper GI Bleed (proximal to ligament of Treitz):
Lower GI Bleeding ... Upper GI Bleed ... Lower GI Bleed ( ... source is small intestines ... #ugib #lgib
Lower GI Bleed - Management Algorithm

Suspected lower GI bleeding (LGIB):
 • Hematochezia 
 • Melena +
Lower GI Bleed - ... GI bleeding (LGIB ... Unstable (Rule out upper ... #GI #Bleed #LGIB ... gastrointestinal #gastroenterology
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Consider tumor • Upper ... cardiac causes • Lower ... Sphincter of Oddi dysfunction ... mesenteric ischemia • GI ... Differential #Diagnosis #gastroenterology