Swollen popliteal lymph nodes: Causes, anatomy, and diagnosis
Apr 20, 2023 · The popliteal lymph nodes lie in the tissues behind a person’s knee. Many conditions can cause them to swell, such as infections and autoimmune conditions. It is rare for cancer to...
The Popliteal Nodes: Anatomy and 3D Illustrations - Innerbody
5 days ago · In the popliteal node, a fibrous outer capsule encloses lymphatic tissue that filters and balances the blood supply to the lower extremities. Explore the anatomy and function of the popliteal nodes with Innerbody's interactive 3D model.
Popliteal lymph nodes - Wikipedia
The popliteal lymph nodes, small in size and some six or seven in number, are embedded in the fat contained in the popliteal fossa, sometimes referred to as the 'knee pit'.
Unexplained Lymphadenopathy: Evaluation and Differential …
Dec 1, 2016 · Lymphadenopathy refers to lymph nodes that are abnormal in size (e.g., greater than 1 cm) or consistency. Palpable supraclavicular, popliteal, and iliac nodes, and epitrochlear nodes greater than...
Understanding Popliteal Lymph Nodes - Epainassist
Oct 7, 2023 · The popliteal lymph nodes play a role in filtering and processing lymph containing immune cells and waste products from tissues, before returning it to the bloodstream. This helps in immune surveillance and response to infections or other abnormalities in the areas they drain.
Lymphatic Drainage of the Lower Limb - Nodes
Jul 5, 2022 · Popliteal Nodes. The popliteal lymphatic nodes are small in size, usually between five and seven in number, and are often found imbedded in fat reserves in the popliteal fossa. They receive lymph from the lateral superficial vessels.
Popliteal fossa: Anatomy and contents - Kenhub
Jun 6, 2023 · There are two main groups of lymph nodes located within the popliteal fossa: the superficial popliteal and the deep popliteal. The superficial popliteal lymph nodes lie within the subcutaneous tissue and receive lymph from the lymphatic vessels accompanying the short saphenous vein.
Swollen lymph nodes - Symptoms & causes - Mayo Clinic
Jan 10, 2024 · Swollen lymph nodes usually occur as a result of infection from bacteria or viruses. Rarely, swollen lymph nodes are caused by cancer. Your lymph nodes, also called lymph glands, play a vital role in your body's ability to fight off infections.
Lymph nodes of the pelvis and lower limb: Anatomy | Kenhub
Jul 31, 2023 · The popliteal lymph nodes are relatively small in size. They are embedded in the popliteal fat. One lies just deep to the popliteal fascia and drains the saphenous vein territory e.g. the superficial regions of the lateral leg and the sole of the foot. A second node lies near the popliteal artery.
Understanding Popliteal Masses: Causes, Symptoms, and Evaluation
Dec 11, 2023 · Enlarged Lymph Nodes: Infections or underlying medical conditions can cause lymph nodes in the popliteal region to enlarge. Soft Tissue Sarcoma: Although rare, malignant tumors can develop in the soft tissues of the popliteal fossa.