Bowel necrosis with or without perforation
Abdominal compartment syndrome
Sepsis/Septic shock
If gastric necrosis and/or perforation not recognized and treatment delayed, mortality reaches 80%
Acute gastric dilatation
ACS/MI
Undifferentiated upper gastrointestinal bleeding
Boerhaave's
Clogged G-tube
DKA
Gastric volvulus
Intracranial Hemorrhage