<prompt> Most common cause of liver abscess:E. coliProteusKlebsiellaStaphylococcus  <response>: Ans. a E. coli MC cause of Pyogenic Liver abscess in children- Staphylococcal MC cause of Pyogenic liver Abscess in Western countries - E. Coli MC cause of Pyogenic liver abscess in Asia - Klebsiella MC route in West - Biliary due to Hilar Cholangiocarcinoma MC route in Asia- Biliary due to Ascending Cholangitis MC LFT abnormality - Increased Alkaline Phosphatase MC site- Right Lobe liver 