According to the Couinaud segmental system, segment I refers to which portion of the liver?

According to the Couinaud segmental system

Multiple choice — select the best answer

ARight anterior inferior segment
BLeft lateral superior segment
CRight posterior superior segment
DCaudate lobe

✓ Correct answer: D. Caudate lobe In the Couinaud classification, segment I is the caudate lobe, which has independent blood supply from both portal veins and hepatic veins draining directly into the IVC.

.q-expl{display:block!important}.q-opt[data-idx="3"]{border-color:#16a34a;background:#f0fdf4}.q-opt[data-idx="3"] .oltr{background:#16a34a;color:#fff}.q-opt{cursor:default!important;pointer-events:none}

Keep practising. Use the free Sonography ARDMS PDF, watch the YouTube walkthrough, or unlock all 10 web questions with timed mock exams.

Free PDF Video walkthrough

Topic: Abdominal Sonography

← Previous Next → 🎲 Random question ↩ Back to all questions

Keep practising

According to the Couinaud segmental system, segment I refers to which portion of the liver?

Related questions — Abdominal Sonography

Free practice here. Timed mocks when you are ready.