The<unk> <unk> s is where the tendons of the sartorius, gracilis, and semitendinosus join at the medial knee, into the anteromedial proximal tibia.<unk>  may result from stress, overuse, obesity and trauma to this area. An occurrence of<unk>  commonly is characterized by pain at the medial knee and upper tibial region, especially when climbing stairs, tenderness, and local swelling. Pathophysiology The etymology of the name relates to the insertion of the conjoined tendons into the anteromedial proximal tibia. From anterior to posterior, the<unk> <unk> s is made up of the tendons of the sartorius, gracilis, and semitendinosus muscles. The tendon's name, which literally means "goose's foot," was inspired by the<unk> <unk> s's webbed, footlike structure. The conjoined tendon lies superficial to the tibial insertion of the medial collateral ligament (MCL) of the knee. Muscles involved * Sartorius aids in knee and hip flexion, as in sitting or climbing; abducts and laterally rotates thigh; innervated by the femoral nerve. * Gracilis adducts the hip; flexes and medially rotates tibia at knee; innervated by the obturator nerve. * Semitendinosus flexes knee; medially rotates tibia on femur when knee is flexed; medially rotates femur when hip is extended; counteracts forward bending at hips; innervated by tibial nerve and common fibular nerve.
Pes anserine bursitis
Ischial bursitis
Infrapatellar bursitis
Prepatellar bursitis
Retrocalcaneal bursitis
Olecranon bursitis
Runner's knee
Patellar tendinitis