The quadrate lobe is also known as which portion of the left lobe?

Prepare for the Ultrasound Registry (URR) Exam with focused practice on abdomen topics. Use flashcards and multiple choice questions with hints and explanations. Achieve exam success with comprehensive study materials.

Multiple Choice

The quadrate lobe is also known as which portion of the left lobe?

Explanation:
The quadrate lobe sits on the liver’s visceral surface between the gallbladder fossa and the fissure for the ligamentum teres and is considered part of the left lobe. In the segmental (Couinaud) view, the left lobe is divided into medial and lateral parts, and the quadrate lobe corresponds to the left medial segment. So, the quadrate lobe is also known as the left medial lobe (the median left lobe). This is why the correct description is the median left lobe.

The quadrate lobe sits on the liver’s visceral surface between the gallbladder fossa and the fissure for the ligamentum teres and is considered part of the left lobe. In the segmental (Couinaud) view, the left lobe is divided into medial and lateral parts, and the quadrate lobe corresponds to the left medial segment. So, the quadrate lobe is also known as the left medial lobe (the median left lobe). This is why the correct description is the median left lobe.

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