interaortocaval lumbar lymph nodes

Q The primary lymph node drainage site for the right testis is the:

• 1. superficial right inguinal lymph nodes

  2. deep right inguinal lymph nodes

  3. right common iliac lymph nodes

  4. lymph nodes at the right renal hilum

  5. interaortocaval lumbar lymph nodes

The right testis drains primarily to the interaortocaval region.