Intermediate Hepatic Veins Quiz

Q1. Which anatomical plane is closely associated with the middle hepatic vein?

• Falciform ligament as the exact functional division in all cases
• Root of the transverse mesocolon
• Plane between the kidneys
• Main portal fissure between functional right and left liver

Q2. Which hepatic vein generally lies between the right anterior and right posterior portal sectors?

• Portal vein
• Left hepatic vein
• Right hepatic vein
• Inferior mesenteric vein

Q3. Which hepatic vein generally lies within the left portal fissure and separates left medial and left lateral territories?

• Right hepatic vein
• Middle colic vein
• Left hepatic vein
• Right renal vein

Q4. Why are the major hepatic veins considered intersegmental vessels?

• They are confined to the center of every portal triad
• They carry bile between lobules
• They supply arterial blood to each segment
• They run between functional hepatic territories

Q5. Which vessels are intrasegmental rather than intersegmental in their general distribution?

• Portal triad branches
• Inferior vena cava
• Major hepatic veins
• Azygos veins

Q6. Where do the major hepatic veins enter the inferior vena cava?

• Portal vein behind the pancreas
• Inferior vena cava at its iliac formation
• Superior mesenteric vein at the mesenteric root
• Retrohepatic inferior vena cava near the diaphragm

Q7. Which hepatic vein often forms a common trunk with the left hepatic vein?

• Right renal vein
• Inferior mesenteric vein
• Right hepatic vein
• Middle hepatic vein

Q8. Which additional veins may drain the inferior right liver directly into the inferior vena cava?

• Left gastric veins
• Paraumbilical arteries
• Inferior right hepatic veins
• Inferior phrenic arteries

Q9. Which feature distinguishes hepatic venous drainage from portal venous inflow?

• Hepatic veins carry sinusoidal blood out of the liver
• Hepatic veins carry bile to the duodenum
• Hepatic veins deliver nutrient-rich blood from the intestine to the liver
• Portal veins drain directly into the right atrium

Q10. Which anatomical relationship makes the hepatic veins important landmarks during liver resection?

• They form the hepatoduodenal ligament
• They mark planes between functional hepatic territories
• They define the renal hilum
• They mark the boundary between jejunum and ileum