system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
The caudate lobe of liver corresponds to which segment of Counaud's classification
assistant
The correct answer is  Caudate lobe is segment I Quadrate lobe is segment IVa The caudate lobe (segment I) is the dorsal poion of the liver and embraces the IVC. It lies posterior to the left poal triad inferiorly and left and middle hepatic vein superiorly. Caudate lobe is unique in sense that it receives blood supply from both the right & left poal pedicles. bile ducts drain into both right & left hepatic ducts. its venous drainage is directly into the vena cava Ref : Schwaz 9/e p1095