Intermediate Deep Inguinal Nodes Quiz

Q1. What is the usual relationship of the deep inguinal nodes to the femoral vein?

• Posterior to the sciatic nerve
• Lateral to the femoral nerve
• Medial to the femoral vein
• Inside the femoral artery

Q2. Which space is associated with the most superior deep inguinal node?

• Tarsal tunnel
• Adductor canal
• Obturator canal
• Femoral canal

Q3. Which named deep inguinal node lies closest to the transition toward the external iliac nodes?

• Virchow node
• Node of Cloquet
• Popliteal node
• Preauricular node

Q4. Which external genital structures have important lymphatic drainage to deep inguinal nodes?

• Upper lip and cheek
• Skin of the posterior scalp
• Scrotal skin and labia majora exclusively
• Glans penis and glans clitoris

Q5. How do deep inguinal nodes participate in lower-limb lymphatic drainage?

• They receive lymph only from the upper limb
• They drain exclusively the abdominal viscera
• They have no connection with popliteal nodes
• They receive deep and converging proximal lower-limb lymphatic pathways

Q6. What separates superficial from deep inguinal lymph nodes anatomically?

• Interosseous membrane
• Flexor retinaculum
• Fascia lata
• Patellar ligament

Q7. Which pathway correctly describes lymph leaving the deep inguinal nodes?

• Deep inguinal nodes to popliteal nodes
• Deep inguinal nodes to cervical nodes
• Deep inguinal nodes to external iliac nodes
• Deep inguinal nodes to axillary nodes

Q8. Why are deep inguinal nodes less readily palpable than superficial inguinal nodes?

• They are normally located inside bone
• They lie beneath the deep fascia
• They lie within the abdominal cavity
• They are embedded in the patella

Q9. Which pathway can carry lymph from the posterolateral foot toward deep inguinal nodes?

• Great saphenous pathway through axillary nodes
• Small saphenous pathway through popliteal nodes
• Cephalic pathway through deltopectoral nodes
• Radial pathway through cubital nodes

Q10. Why is the femoral vein an important landmark when identifying deep inguinal nodes?

• The nodes lie inside its lumen
• The vein drains lymph directly
• The nodes are closely related to its medial side
• The vein forms the inguinal ligament