Most common cause of pyogenic liver abscess:: (A) Aspiration, (B) Hematogenous spread from a distant site, (C) Direct contact, (D) Lymphatic spread
Answer is B. Ans. (b) Hematogenous spread from a distant site* 1st Common route - Biliary Ascending* 2nd Common route - Portal vein route* 3rd Common route - Hepatic artery