Predictive factors for early mortality after percutaneous endoscopic and radiologically-inserted gastrostomy.

Background: Gastrostomy insertion is of benefit to selected patients, but 30-day mortality is as high as 54% in some patient groups. The current study examines risk factors associated with 30-day mortality in a cohort of patients who underwent percutaneous endoscopic gastrostomy (PEG) or radiologically-inserted gastrostomy (RIG) in a district general hospital over a 2.5 year period.