Summary Semitendinosus Origin Posterior portion of the ischial tuberosity Insertion Superior aspect of medial portion of tibial shaft (pes anserine) Action Extends the thigh and flexes the knee, and also rotates the tibia medially, especially when the knee is flexed Innervation Tibial nerve (L5, S1, S2) Arterial Supply Perforating branches of profunda femoris artery, inferior gluteal artery, and the superior muscular branches of popliteal artery
All Videos (2) Podcasts (1) Anatomy Of The Semitendinosus Muscle - Everything You Need To Know - Dr. Nabil Ebraheim Anatomy - Semitendinosus B 2/21/2022 154 views 0.0 (0) Login to View Community Videos Login to View Community Videos Semitendinosus - 3D Animation General - Semitendinosus E 11/18/2012 1195 views 5.0 (1) Anatomy⎪Semitendinosus Anatomy - Semitendinosus Listen Now 3:15 min 3/3/2021 58 plays 0.0 (0)