Where are the popliteal lymph nodes located?

The popliteal lymph nodes are specifically located in the region behind the hind legs, near the stifle (knee) joint of the hind limb. This anatomical positioning makes them accessible for palpation during a physical examination of an animal.

These nodes play a crucial role in the immune system, helping to filter lymphatic fluid and responding to infections or inflammation in the hind limb region. Their location is significant for veterinary practitioners, as swelling or enlargement of the popliteal lymph nodes can indicate underlying health issues in the hind leg or body systems connected to that area.

Understanding the location of the popliteal lymph nodes is essential for veterinary assessments and for performing tasks such as lymph node biopsies or drains when necessary.