Emphysematous Cholecystitis, also known as gaseous pericholecystitis, is related to cholecystitis and gallbladder disease. An important gene associated with Emphysematous Cholecystitis is CRP (C-Reactive Protein), and among its related pathways/superpathways are Heparin-induced Thrombocytopenia Pathway, Adverse Drug Reaction and L-alanine biosynthesis II. Affiliated tissues include liver and pancreas.