Apr 19, 2023 · The popliteal vein runs up the back of the knee and carries blood from the lower leg to the heart. Sometimes, a blood clot, or a thrombosis, can block this important vein.

May 8, 2024 · A Popliteus muscle injury is a strain or tear of a small muscle located at the back of the knee. A Popliteus strain causes pain in the back of the knee and can occur suddenly, or …

Popliteal artery entrapment syndrome, also called PAES, is an uncommon condition that affects the main artery behind the knee. That artery is the popliteal artery. In this condition, the calf …

Your popliteal artery travels from your lower thigh to your upper calf, behind your knee. It’s a continuation of your femoral artery and a key supplier of oxygen-rich blood to your knee, calf …

The popliteal vein is formed by the junction of the venae comitantes of the anterior tibial vein and the posterior tibial vein at the lower border of the popliteus muscle.

Nov 6, 2025 · The popliteal fossa is a diamond shaped area located on the posterior aspect of the knee. It is the main path by which vessels and nerves pass between the thigh and the leg. In …

Popliteus is a triangular shaped muscle that is found deep in the popliteal fossa at the back of the knee, just below the joint. Often overlooked, it plays a very important role in knee function, …

Dec 13, 2016 · The meaning of POPLITEAL is of or relating to the back part of the leg behind the knee joint.

Sep 18, 2025 · During gait, it plays a key role by unlocking the fully extended knee to initiate flexion. Unlike the other muscles in this compartment, which mainly act on the ankle, the …

It is a deep muscle of the knee joint, forming the floor of the popliteus fossa. It also makes up the lateral musculature of the knee joint, along with the iliotibial band.