Pes Anserinus Structural Framework and Constituting Tendons Are Grossly Aberrant in Nigerian Population

Figure 7

(a) Photograph and (b) schematic illustration showing pes anserinus exhibiting the late convergence pattern. This late convergence pattern of pes anserinus shows the constituting tendons of the pes anserinus complex converging below the medial tibial condyle. This pes anserinus also has attachment to the medial border of tibia. SAT: sartorius tendon; GRT: gracilis tendon; STT: semitendinosus tendon; green arrow indicates the level of the medial femoral condyle; blue arrow indicates the tibial tuberosity; P: patella; yellow arrow indicates inferior attachment of pes anserinus.

(a)

(b)