The pulse here is from blood flow to the popliteal artery, a vital blood supply to the lower leg. Several medical conditions can affect blood flow to and from the popliteal pulse.

The popliteal lymph nodes filter fluids from deep structures within the leg and foot. Learn about the anatomy of the lower leg here. Diagnosing swollen popliteal lymph nodes ...

Popliteal artery entrapment syndrome (PAES) is an anomaly resulting in symptomatic extrinsic compression of the popliteal artery by the surrounding musculotendinous structures; most frequently the ...

Assess the medial aspect of the legs for scars caused by lower-limb bypass surgery, 8 such as a femoral-popliteal or femoral-distal bypass procedure. Always assess the color of the skin.

Deep vein thrombosis (DVT) is a blood clot that forms in one of the body’s deep veins found in the lower leg. Blood clots can form in the popliteal vein that is found in the back of the knee.