Left Posterolateral Segment

**Semantic type:** Anatomical Structure

**Definition:** Couinaud segment II, corresponding to the lateral segment of the left lobe of the liver, located to the left of the superior portion of the falciform ligament and the fissure for the ligamentum venosum.

**Synonyms:** - Couinaud Segment II - Couinaud Segment II - LIVER, LEFT LOBE POSTEROLATERAL SEGMENT